The safest place to make a mistake is a simulator - not the workplace.

Simulator for AIS transponder operation covering Class A/B configuration, message types, target tracking, and integration with ECDIS and radar per IMO Resolution A.1106(29) and ITU-R M.1371.

• AIS Class A/B transponder configuration and static/voyage data entry
• Target list management with CPA/TCPA calculations

Simulator for marine autopilot systems covering heading and track control modes, weather adaptation, rudder limit settings, and manual/auto changeover per IMO Resolution MSC.64(67) Annex 3.

• Heading hold, course-change, and track control mode operation
• Weather and sea-state adaptive gain tuning

Simulator for BNWAS operation covering watch timer reset, dormancy detection stages (visual, auditory, remote), and alarm escalation per IMO Resolution MSC.128(75) and IEC 62616.

• Three-stage alarm escalation (visual, audible bridge, remote backup)
• Timer duration configuration and watchkeeper reset interaction

Simulate magnetic compass deviation and adjustment, gyrocompass alignment, and compass error determination per SOLAS V and IMO Resolution A.382(X).

• Gyrocompass settling and latitude/speed error correction
• Magnetic compass deviation table construction and Flinders bar adjustment

Simulate DP Class 1/2/3 system operations including position reference management, thruster allocation, power management, and failure mode testing per IMO MSC.1/Circ.1580.

• Position reference system selection, weighting, and rejection logic (DGPS, HPR, taut wire)
• Thruster allocation optimization and power management system load balancing

Simulate electronic chart display operations including chart loading, route planning, and safety contour configuration for ECS and RCDS systems per IHO S-52 and S-57 standards.

• ENC cell loading, update application, and chart datum verification per IHO S-63
• Route planning with waypoint insertion, wheel-over points, and cross-track distance limits

Simulate Electronic Chart Display and Information System operations including type-specific training, route monitoring, and chart management per IMO MSC.232(82) and STCW Code Table A-II/1.

• ECDIS type-specific familiarization for JRC, Furuno, Transas, and Kongsberg systems
• Route monitoring with CPA/TCPA alerts, no-go zone alarms, and look-ahead sector

Simulate single-beam and multi-beam echo sounder operations including transducer calibration, depth alarm configuration, and seabed profiling per IHO S-44 and IMO Resolution A.224(VII).

• Draft offset, sound velocity correction, and transducer frequency selection
• Shallow water alarm and depth contour alert configuration

Global Maritime Distress and Safety System simulator per SOLAS Chapter IV and ITU Radio Regulations. Covers DSC controller operation, NAVTEX reception, Inmarsat-C messaging, EPIRB testing, SART deployment, and VHF/MF/HF radio procedures for all GMDSS sea areas (A1-A4).

• DSC distress, urgency, and safety call procedures
• Inmarsat-C, NAVTEX, and SafetyNET message handling

Simulator for marine radar and ARPA operation covering target acquisition, CPA/TCPA tracking, guard zone setup, radar plotting, and collision avoidance per COLREGS, SOLAS Ch. V, and IMO Res. MSC.192(79).

• ARPA target acquisition with CPA/TCPA calculation and dangerous target alarm
• True and relative motion radar plotting with trail and vector display modes

Simulator for NAVTEX (Navigational Telex) receiver operation covering station selection, message category filtering, B1/B2/B3/B4 character decoding, and MSI reception per SOLAS Ch. IV and IMO A.801(19).

• Station and subject indicator programming with B1-B4 character configuration
• Maritime Safety Information (MSI) reception, storage, and rejection logic

Simulator for engine order telegraph (EOT) systems covering bridge-to-engine room communication, order acknowledgement, telegraph logger, and UMS mode operation per SOLAS Ch. II-1 Reg. 37 and IEC 60945.

• Engine order telegraph order and acknowledgement sequence with logger recording
• Bridge and engine room telegraph head synchronization and mismatch alarm

Simulator for Voyage Data Recorder (VDR) and Simplified VDR (S-VDR) operation covering data recording verification, annual performance testing, capsule recovery, and data playback per SOLAS Ch. V Reg. 20 and IMO Res. MSC.333(90).

• VDR recording status verification and sensor input monitoring per MSC.333(90)
• Annual performance test (APT) procedures and sensor channel validation

Simulator for voyage weather routing covering GRIB data interpretation, optimal route calculation, heavy weather avoidance, and ETA/fuel consumption optimization per WMO guidelines and IMO EEXI/CII requirements.

• GRIB weather data overlay with wind, wave, current, and swell visualization
• Optimal route calculation balancing safety, ETA, and fuel consumption

Simulator for anchor windlass and mooring winch operation covering hydraulic and electric drive control, brake management, anchor deployment/retrieval, and mooring tension monitoring per OCIMF MEG4.

• Anchor deployment and retrieval with chain counter and brake interlock
• Mooring winch tension monitoring and automatic rendering

Simulator for mooring winch systems covering split-drum and single-drum winch operation, automatic tension monitoring, brake holding capacity, and OCIMF MEG4 mooring arrangement compliance.

• Automatic mooring tension monitoring with high-load alarm and winch render
• Split-drum winch operation with brake holding capacity per OCIMF MEG4

Simulator for marine auxiliary diesel engine operation covering pre-start checks, start-up sequencing, governor control, load application, and shutdown per SOLAS Ch. II-1 and maker's instructions.

• Pre-lube, start-air, and cranking sequence with safety interlocks
• Governor speed control and load acceptance/rejection transients

Simulator for fire-tube and water-tube boiler operation covering combustion control, drum level management, safety valve testing, soot blowing, and water treatment per ASME Section I and SOLAS Ch. II-1.

• Burner management system (BMS) with pre-purge, ignition, and flame monitoring
• Three-element drum level control (steam flow, feed flow, drum level)

Simulate central cooling water systems including LT/HT circuits, three-way valve control, and sea water intake management for marine and industrial applications.

• LT/HT cooling water circuit balancing and three-way valve temperature control
• Sea chest changeover and sea water strainer differential pressure monitoring

Simulate crankcase oil mist detection systems for marine diesel engines including Graviner and Schaller OMD operation, alarm response, and bearing failure diagnostics per SOLAS II-1 Reg.32.

• Oil mist concentration trending and per-cylinder comparative analysis
• OMD alarm response procedures and engine slowdown/shutdown logic

Simulate dry docking procedures including docking plan preparation, keel block arrangement, ballast management, and hull survey coordination per classification society requirements.

• Docking plan review, keel and side block positioning, and critical moment calculations
• Controlled ballasting/deballasting sequences and stability verification during docking

Simulate exhaust gas recirculation systems for marine two-stroke engines including scrubber unit operation, water treatment, and NOx Tier III compliance per MARPOL Annex VI.

• EGR blower control, scrubber water circulation, and recirculation rate adjustment
• Water treatment unit operation including alkali dosing, sludge separation, and pH control

Simulate marine main engine jacket water and piston cooling systems including thermostatic valve control, preheating, and expansion tank management per engine maker specifications.

• Jacket water thermostatic valve control and cylinder liner temperature balancing
• Piston cooling oil/water system flow monitoring and nozzle inspection procedures

Simulate plate-type and shell-tube evaporator operations for fresh water generation including vacuum control, brine density management, and silver ion sterilization per WHO potable water guidelines.

• Vacuum pump operation, ejector priming, and evaporator shell vacuum control
• Brine density monitoring, feed water temperature optimization, and scale prevention

Grain cargo loading simulator per IMO International Grain Code and SOLAS Chapter VI. Covers grain stability calculations, trimming requirements, void space filling, fumigation procedures, and documentation including grain stability booklet compliance.

• IMO Grain Code stability calculations and volumetric heeling moments
• Cargo trimming and void space management procedures

Inert gas system simulator per SOLAS Chapter II-2 Regulation 4 and IMO MSC.1/Circ.1394. Covers flue gas IGS, nitrogen generator, and IGG operations including scrubber tower management, deck water seal, P/V breaker monitoring, and tank atmosphere control.

• Flue gas scrubber and cooling tower operation
• Deck water seal and non-return valve verification

Simulator for main switchboard (MSB) and emergency switchboard (ESB) operation covering bus-tie breaker logic, preferential tripping, blackout recovery, and emergency generator auto-start per SOLAS Ch. II-1 and IEC 61439.

• Bus-tie breaker and ACB trip/close logic with interlock verification
• Preferential tripping cascade and load shedding sequence configuration

Simulator for power management system (PMS) operation covering generator load sharing, auto-start/stop sequencing, heavy consumer pre-warning, and load-dependent start/stop per IEC 61363 and classification society rules.

• Automatic generator start/stop based on power demand and running hour equalization
• Heavy consumer management with pre-warning and available power verification

Simulator for electrical power distribution systems covering radial and ring bus configurations, protective relay coordination, fault current analysis, and arc flash hazard assessment per IEC 60364, IEEE 1584, and NFPA 70E.

• Single-line diagram navigation with breaker status and power flow visualization
• Protective relay coordination and time-current curve (TCC) analysis

Simulator for shore power (cold ironing) connection systems covering cable management system (CMS) operation, synchronization and changeover, phase sequence verification, and earth fault monitoring per IEC/IEEE 80005-1 and IEC 62613.

• Shore-to-ship synchronization and seamless changeover sequence
• Phase sequence verification and voltage/frequency matching per IEC/IEEE 80005-1

Simulator for high-voltage power transformer systems covering on-load tap changer (OLTC) operation, oil sampling and DGA interpretation, Buchholz relay testing, and protection coordination per IEC 60076, IEEE C57, and IEC 60599.

• On-load tap changer (OLTC) operation with voltage regulation and step control
• Dissolved gas analysis (DGA) interpretation using Duval triangle and key gas methods

Simulator for uninterruptible power supply (UPS) systems covering online double-conversion, line-interactive, and offline topologies, battery management, bypass operation, and maintenance procedures per IEC 62040, IEEE 1184, and NFPA 111.

• Online double-conversion UPS operation with rectifier, inverter, and static bypass
• Battery discharge testing and capacity verification per IEEE 1188/1106

Simulator for UPS sizing and selection covering load audit calculation, kVA/kW rating determination, battery autonomy sizing, and redundancy configuration (N+1, 2N) per IEC 62040-3 and IEEE 446.

• Load audit with power factor, crest factor, and inrush current considerations
• Battery autonomy calculation with temperature derating and end-of-life factors

Interactive simulator for anti-lock braking system traction motor control, covering inverter drive logic, slip detection, and regenerative braking per IEC 61800 and EN 15595 standards.

• Variable-frequency drive parameter tuning
• Wheel slip detection and correction algorithms

Simulator for automatic generator load sharing and power management systems covering synchronisation, kW/kVAR load division, priority load shedding, and blackout recovery per IEC 61439 and class rules.

• Generator synchronisation with voltage, frequency, and phase-angle matching
• Active and reactive power load sharing with droop/isochronous control

Simulator for battery-hybrid propulsion systems covering battery management, diesel-electric integration, peak shaving, zero-emission modes, and shore charging per IEC 62619 and class notation rules.

• Battery SOC management with charge/discharge rate limiting and cell balancing
• Diesel-electric peak shaving and spinning reserve optimisation

Simulator for utility-scale and behind-the-meter battery energy storage systems covering BMS operation, inverter control, grid services, thermal management, and fire suppression per UL 9540 and IEC 62933.

• Battery management system (BMS) with cell-level voltage and temperature monitoring
• Grid-tied inverter control for frequency regulation and demand response

Fuel cell system simulator covering PEM and SOFC stack operation, hydrogen supply, thermal management, DC-DC power conditioning, and balance-of-plant controls per IEC 62282 and SAE J2578.

• PEM and SOFC stack voltage-current characteristic modelling
• Hydrogen supply pressure regulation and purge valve control

Simulate high-pressure CO2 fixed fire-extinguishing systems used in engine rooms, cargo holds, and pump rooms per SOLAS II-2 and FSS Code Ch.5 requirements.

• CO2 bottle bank pressure monitoring and release sequencing
• Zone selection valve logic and time-delay interlock verification

Simulate addressable and conventional fire alarm control panel operations including zone programming, detector loop management, and cause-and-effect configuration per NFPA 72 and EN 54.

• Addressable loop device programming, auto-discovery, and sensitivity adjustment
• Alarm verification, pre-alarm thresholds, and day/night sensitivity switching

Simulate fire detection technologies including smoke, heat, flame, and aspirating detection systems with device selection, placement design, and testing per NFPA 72, EN 54, and FSS Code.

• Smoke detector types (ionization, photoelectric, aspirating) and selection criteria
• Linear heat detection, rate-of-rise, and fixed temperature detector placement design

Simulate fire hydrant and hose reel systems including pump operations, hydrant flow testing, and piping network design per NFPA 24, NFPA 14, and SOLAS II-2 for building and marine applications.

• Fire main pressurization, hydrant valve operation, and hose deployment procedures
• Hydrant flow testing, residual pressure measurement, and fire main network analysis

Simulate integrated fire alarm and public address/general alarm systems including voice evacuation, speaker zone routing, and emergency announcement procedures per EN 54-16 and NFPA 72.

• Voice evacuation message programming, prioritization, and zone routing configuration
• General alarm activation, emergency broadcast override, and all-call functionality

Simulate fire pump house operations including electric and diesel-driven fire pump startup, jockey pump control, and system testing per NFPA 20 and NFPA 25 requirements.

• Electric and diesel fire pump automatic and manual start sequencing per NFPA 20
• Jockey pump pressure maintenance, system churn pressure, and no-flow test procedures

Gas turbine simulator covering aeroderivative and industrial frame units per ISO 3977 and API 616. Trains operators on start-up sequencing, flame detection, compressor washing, turbine inlet temperature control, and combined cycle heat recovery steam generator integration.

• Start-up/shutdown sequencing with flame detection and ignition control
• Compressor performance monitoring and online/offline wash procedures

Internal combustion engine simulator covering four-stroke and two-stroke diesel and gas engines per ISO 5484 and IACS M53. Trains operators on starting procedures, load application, combustion monitoring, turbocharger matching, and emission control system management.

• Four-stroke and two-stroke diesel engine thermodynamic modeling
• Turbocharger surge and matching with engine load changes

Two-stroke and four-stroke main propulsion engine simulator per IACS UR M53 and engine manufacturer specifications. Covers slow turning, starting, reversing, load program compliance, scavenge air management, exhaust gas monitoring, and emergency maneuvering procedures.

• Two-stroke crosshead engine slow turning and starting procedures
• Load program compliance and scavenge air pressure management

Engine governor and speed control simulator covering mechanical, hydraulic, and electronic governors per ISO 8528 and IACS requirements. Trains operators on droop/isochronous control modes, speed ramp management, load acceptance/rejection transients, and overspeed protection.

• Droop and isochronous governor mode switching
• Load acceptance/rejection transient response tuning

Heat exchanger simulator covering shell-and-tube, plate, and air-cooled types per TEMA and ASME standards. Trains operators on fouling monitoring, approach temperature management, tube leak detection, thermal performance assessment, and cleaning procedures.

• Shell-and-tube and plate heat exchanger thermal performance modeling
• Fouling factor monitoring and cleaning schedule optimization

Shipboard waste incinerator simulator per MARPOL Annex VI Regulation 16 and IMO MEPC.244(66). Covers combustion chamber temperature control, sludge oil and solid waste feed rates, flue gas monitoring, ash removal, and operational restrictions in emission control areas.

• MARPOL Annex VI compliant combustion temperature management
• Sludge oil and solid waste feed rate optimization

Engine jacket cooling water system simulator covering high-temperature and low-temperature cooling circuits per IACS UR M30 and engine manufacturer specifications. Trains operators on thermostat valve control, expansion tank management, chemical dosing, and central cooler operations.

• HT/LT cooling circuit temperature control and thermostat valve operation
• Expansion tank level and pressure management

Lubricating oil system simulator covering main engine, auxiliary engine, and turbocharger lube oil circuits per IACS UR M35 and OEM specifications. Trains operators on oil pressure regulation, purifier operations, oil analysis interpretation, and sump tank management.

• Lube oil pressure and temperature regulation per OEM specifications
• Centrifugal purifier operation and oil condition monitoring

Simulator for man overboard (MOB) rescue procedures covering Williamson, Anderson, and Scharnow turns, SART/AIS-MOB activation, rescue boat deployment, and coordination with MRCC per SOLAS Ch. III and IAMSAR Manual.

• Williamson, Anderson, and Scharnow turn execution with GPS MOB waypoint
• Rescue boat davit launch and recovery sequencing per SOLAS LSA Code

Simulator for muster drill procedures covering muster list roles, assembly station management, headcount verification, and abandon ship preparation per SOLAS Ch. III Reg. 19 and ISM Code Section 8.

• Muster list role assignment and assembly station headcount verification
• General alarm and PA system activation sequence per SOLAS Ch. III Reg. 19

Simulator for rescue boat launch, recovery, and operation covering davit deployment, release hook mechanisms, coxswain boat handling, and casualty recovery per SOLAS Ch. III, LSA Code, and IMO MSC.1/Circ.1578.

• Single-fall davit launch and recovery sequence with limit switch verification
• On-load and off-load release hook operation and maintenance per LSA Code

Simulator for SCBA operation covering donning procedures, positive-pressure demand valve function, cylinder duration calculation, emergency escape procedures, and maintenance checks per EN 137, NFPA 1981, and SOLAS Ch. II-2.

• Donning procedure walkthrough with buddy-check and positive-pressure verification
• Cylinder duration calculation based on consumption rate and alarm activation

Simulator for reciprocating, screw, and centrifugal air compressor systems covering start-up sequencing, load/unload control, inter-stage cooling, and air dryer operation per ISO 8573 and API 618.

• Multi-stage compression with inter-cooler and after-cooler modelling
• Auto lead-lag and load-sharing between parallel units

Simulator for centrifugal pump operation covering start-up, priming, cavitation avoidance, performance curve analysis, mechanical seal monitoring, and parallel pump operation per API 610 and ISO 5199.

• Pump start-up with valve sequencing, priming, and NPSH verification
• Performance curve analysis with operating point and BEP identification

Simulator for centrifugal purifier and clarifier systems covering gravity disc selection, bowl speed and temperature control, sludge discharge timing, and fuel/lube oil treatment per MARPOL Annex VI and maker's guidelines.

• Gravity disc selection based on oil density and separation temperature
• Sludge discharge timing optimization and bowl cleaning cycle management

Simulator for main engine starting air systems covering air receiver capacity, starting air valve sequencing, slow-turning operation, and safety interlocks per SOLAS Ch. II-1 Reg. 27 and classification society rules.

• Starting air distributor and starting valve timing sequence for 2-stroke and 4-stroke engines
• Air receiver capacity verification and auto-start compressor interlock logic

Simulator for hydraulic steering gear systems covering ram-type and rotary vane operation, autopilot interface, emergency steering procedures, and redundancy testing per SOLAS Ch. II-1 Reg. 29 and class rules.

• Ram-type and rotary vane steering gear hydraulic system operation
• Emergency steering changeover and manual tiller operation procedures

Simulator for stern tube bearing and seal systems covering oil-lubricated and water-lubricated bearings, shaft seal operation, oil header tank monitoring, and environmental protection per class rules and VGP 2013 permit.

• Stern tube oil system monitoring: header tank level, temperature, and flow
• Aft and forward shaft seal condition assessment and air seal pressure management

Freshwater generator simulator covering vacuum evaporator and reverse osmosis desalination systems, including ejector operation, brine discharge, salinity monitoring, and mineral dosing per WHO guidelines and USCG regulations.

• Plate-type vacuum evaporator with jacket water heat source modelling
• Reverse osmosis membrane differential pressure and permeate flow control

Simulator for turbocharger and supercharger forced induction systems covering compressor and turbine matching, boost pressure control, wastegate and VGT operation, and turbo lag management per SAE standards and OEM specifications.

• Compressor map reading with surge line and choke line identification
• Wastegate and variable geometry turbine (VGT) boost pressure control

Fuel oil purification and treatment simulator covering settling tanks, centrifugal purifiers/clarifiers, homogenisers, and viscosity control per ISO 8217, MARPOL Annex VI, and CIMAC guidelines.

• Centrifugal separator operation with sludge discharge and water content monitoring
• Fuel oil viscosity-temperature control with steam trace heating

Simulator for turbocharger surge detection and control covering compressor surge characteristics, anti-surge valve operation, operating point mapping, and surge recovery procedures for marine and industrial applications.

• Compressor map operating point tracking with surge margin visualization
• Anti-surge valve (blow-off/recirculation) control logic and response timing

Simulate container securing and lashing operations including stack weight verification, lashing rod tensioning, and CSS Code compliance for container vessels.

• Lashing rod and turnbuckle tensioning sequence per vessel lashing plan
• Container stack weight and tier limit verification

Simulate shipboard and offshore crane and derrick operations including load chart interpretation, SWL verification, and rigging per LOLER and ASME B30 standards.

• Load moment indicator (LMI) and anti-two-block safety system operation
• Boom radius vs. SWL load chart interpretation and dynamic load factors

Generator synchronization and paralleling simulator covering manual and automatic synchronization per IEC 60092 and IEEE C37. Trains operators on voltage matching, frequency adjustment, phase angle alignment, synchroscope operation, and load sharing after breaker closure.

• Manual synchroscope and check-sync relay operation
• Voltage, frequency, and phase angle matching procedures

Power grid synchronization simulator covering grid-tie inverter control, frequency regulation, and island-to-grid reconnection per IEEE 1547 and IEC 61727. Trains operators on anti-islanding protection, power factor correction, fault ride-through, and microgrid synchronization.

• IEEE 1547 compliant grid-tie and anti-islanding protection
• Frequency and voltage ride-through scenario training

Hybrid diesel-electric and battery power system simulator per DNV rules for classification of ships and IEC 61892. Covers power management system optimization, battery charge/discharge scheduling, diesel generator load leveling, peak shaving, and zero-emission port mode operations.

• Hybrid diesel-electric power management system optimization
• Battery peak shaving and load leveling strategy training

LNG Fuel Gas Supply System simulator covering the complete gas train from tank to engine per IGF Code and classification society rules. Covers LNG pump and vaporizer operations, gas valve unit sequencing, double-block-and-bleed verification, and dual-fuel engine changeover procedures.

• LNG tank pump and forced vaporizer control
• Gas valve unit (GVU) double-block-and-bleed sequencing

Ammonia-fuelled vessel fuel supply and bunkering simulator per IMO MSC.1/Circ.1687, IGF Code Part A-1, and DNV Gas Fuelled rules. Covers fuel tank management, supply pipelines, vaporiser, gas detection, nitrogen inerting, shore bunkering, and engine fuel delivery.

• Full fuel supply pipeline P&ID with valve transit and flow physics.
• Ammonia bunkering manifold with ship-shore connection and ESD interlock.

Battery energy storage fuel system simulator covering lithium-ion battery pack management, cell balancing, thermal runaway protection, and shore charging interface per IEC 62619, DNV-ST-0496, and NFPA 855.

• Cell-level state-of-charge and state-of-health monitoring
• Active and passive cell balancing algorithms

Biofuel supply and handling system simulator covering FAME, HVO, and bio-methanol storage, blending, fuel quality monitoring, and engine compatibility per EN 14214, ISO 8217, and ASTM D6751.

• Biodiesel blending ratio control with inline density measurement
• Fuel stability and oxidation monitoring with sample point management

Hydrogen fuel supply and bunkering simulator covering compressed and liquid hydrogen storage, pressure regulation, gas detection, purging, and engine delivery per IGF Code, ISO 19880, and NFPA 2.

• Type III/IV composite tank pressure and temperature monitoring
• Hydrogen bunkering manifold with ship-shore ESD interlock

LNG-fuelled vessel fuel gas supply system simulator covering cryogenic tank management, vaporiser operation, gas valve unit, bunkering, and engine delivery per IGF Code, IGC Code, and DNVGL-RU-SHIP Pt.6 Ch.5.

• Cryogenic fuel tank pressure and level management with BOG handling
• LNG vaporiser and gas heater control with pressure build-up coil operation

LPG-fuelled vessel fuel supply system simulator covering pressurised propane/butane storage, vaporisation, gas detection, and dual-fuel engine delivery per IGF Code, IGC Code, and DNVGL rules.

• Pressurised LPG tank management with relief valve and level monitoring
• LPG vaporiser and pressure regulation for engine fuel delivery

Methanol-fuelled vessel fuel supply simulator covering low-flashpoint fuel storage, transfer, purging, ventilation, and engine delivery per IMO MSC.1/Circ.1621 (Interim Guidelines) and IGF Code.

• Methanol fuel tank inerting and vapour management
• Double-wall piping and cofferdam ventilation monitoring

Wind-assisted ship propulsion simulator covering Flettner rotors, rigid wing sails, and suction wings with route optimisation, thrust vectoring, and fuel saving calculation per IMO MEPC guidelines and ITTC procedures.

• Flettner rotor spin-up/spin-down and Magnus effect thrust modelling
• Rigid wing sail angle-of-attack optimisation with apparent wind calculation

Simulator for alarm management systems covering alarm rationalisation, prioritisation, shelving, suppression, and performance metrics per ISA-18.2 (IEC 62682) and EEMUA 191.

• Alarm prioritisation matrix and rationalisation workflow
• Alarm shelving, suppression, and state-based alarming logic

Simulate pulverized coal and stoker-fired boiler operations including combustion control, steam generation, and emission monitoring per ASME Boiler and Pressure Vessel Code.

• Pulverizer mill operation and coal feed rate control
• Furnace draft and combustion air balancing

Simulate composite and exhaust gas economizer operations including soot fire prevention, circulation pump control, and steam drum management for marine waste heat recovery systems.

• Exhaust gas economizer water level control and steam pressure regulation
• Soot blowing procedures, uptake fire detection, and emergency boundary cooling

RKI GX-2009 portable four-gas detector simulator covering LEL, O2, H2S, and CO detection per ATEX and IECEx standards. Trains operators on bump testing, calibration procedures, confined space entry protocols, alarm response, and data logging interpretation.

• Four-gas LEL/O2/H2S/CO detection and alarm threshold management
• Bump test and span calibration procedure training

Lower Explosive Limit fixed gas detection system simulator per IEC 60079-29-1 and ISA 84. Covers catalytic bead and infrared LEL sensor technology, alarm setpoint configuration, SIL-rated trip logic, voting systems, and hazardous area classification for gas detection layout.

• Catalytic bead and IR point/open-path detector technology comparison
• SIL-rated gas detection trip logic and 2oo3 voting configuration

Simulator for methanol fuel gas supply systems covering low-flashpoint fuel handling, supply unit operation, double-wall piping, ventilation interlocks, and engine changeover per IGF Code and IMO MSC.1/Circ.1621.

• Methanol supply unit with fuel valve train and leak detection per IGF Code
• Double-wall piping ventilation monitoring and interlock logic

Floating Production Storage and Offloading process simulator covering topside separation, gas treatment, water injection, and cargo offloading per API RP 14C, DNVGL-OS-E201, and MARPOL Annex I.

• Three-phase separator train with level, pressure, and temperature control
• Produced water treatment and overboard discharge monitoring

Gas compression simulator covering reciprocating and centrifugal compressors for process gas, export, and gas lift service, including anti-surge control, load sharing, and seal systems per API 617, API 618, and ISO 13631.

• Anti-surge control with compressor map and operating point tracking
• Multi-stage intercooler and aftercooler temperature management

Natural gas dehydration simulator covering TEG contactor, glycol regeneration, flash drum, and dew-point control per GPSA Engineering Data Book and API 12GDU.

• TEG absorber contactor column with tray/packing performance modelling
• Glycol regeneration reboiler and stripping column temperature control

Simulator for air handling unit operation covering supply/return fan control, damper modulation, heating/cooling coils, humidification, and filtration per ASHRAE 62.1 and EN 16798.

• Mixed-air damper economiser control with enthalpy switchover
• Heating and cooling coil valve modulation with PID tuning

Simulator for BMS/BAS operation covering HVAC scheduling, lighting control, energy metering, alarm management, and integration with fire and security systems per BACnet (ISO 16484-5) and ASHRAE guidelines.

• BACnet object browser with point trending and scheduling
• HVAC plant optimisation with chiller/boiler sequencing

Simulator for central air conditioning plant covering chilled water systems, fan coil units, ductwork distribution, thermostat control, and refrigerant cycle per ASHRAE 15 and ISO 16890.

• Chilled water plant with chiller, cooling tower, and pump sequencing
• Zone temperature control via VAV boxes and fan coil units

Simulator for water-cooled and air-cooled chiller operation covering compressor control, refrigerant cycle, condenser/evaporator management, and chiller sequencing per ASHRAE 15 and EN 378.

• Centrifugal, screw, and scroll compressor operating modes with capacity staging
• Condenser and evaporator approach temperature optimisation

Simulate Crowcon Tetra 4 portable multi-gas detector operations including bump testing, sensor zeroing, and alarm response for confined space entry per ATEX and IECEx.

• Four-gas simultaneous monitoring (LEL, O2, CO, H2S) with real-time readings
• Bump test and fresh air calibration procedures per manufacturer protocol

Simulate fixed gas detection system operations including catalytic, infrared, and electrochemical sensor technologies, controller programming, and voting logic per IEC 60079-29 and EN 45544.

• Catalytic bead and NDIR sensor calibration, zero/span adjustment, and cross-sensitivity management
• Gas detection controller alarm setpoint programming, relay mapping, and voting logic (1ooN, 2ooN)

Cargo and bunker hose handling simulator per OCIMF guidelines and ISGOTT. Covers hose connection and disconnection, pressure testing, drip tray management, emergency release coupling operations, and hose condition monitoring for tanker and offshore operations.

• OCIMF-compliant hose connection and pressure testing procedures
• Emergency release coupling (ERC) activation training

Simulator for pilot ladder rigging and combination arrangement covering ladder construction standards, securing methods, accommodation ladder integration, and pilot transfer at height per SOLAS Ch. V Reg. 23, IMO Res. A.1045(27), and ISO 799.

• Pilot ladder rigging height calculation and securing point verification per SOLAS V/23
• Combination arrangement setup with accommodation ladder at correct angles

Hydroelectric power generation simulator covering Francis, Kaplan, and Pelton turbines per IEC 60041 and IEEE C62. Trains operators on wicket gate control, penstock surge management, governor speed regulation, generator excitation, and dam spillway operations.

• Francis, Kaplan, and Pelton turbine performance modeling
• Wicket gate and penstock surge control management

Simulator for pressurised water reactor (PWR) systems covering reactivity control, primary and secondary loop operation, rod control cluster assembly (RCCA) manipulation, and reactor protection system logic per NRC 10 CFR 50 and IAEA NS-R-1.

• Reactivity management with RCCA rod positioning and boron concentration control
• Primary coolant loop operation including pressuriser heater and spray control

Simulator for nuclear reactor instrumentation and control systems covering neutron flux monitoring, rod control system logic, reactor protection system (RPS) channels, and post-accident monitoring per IEEE 603 and IEC 61513.

• Neutron flux monitoring across source, intermediate, and power ranges
• Rod control system automatic and manual modes with rod worth calculation

Simulator for steam turbine systems covering start-up warming procedures, governor speed control, extraction and condensing operation, and trip protection per NEMA SM 23, API 612, and IEC 60045.

• Start-up warming sequence with eccentricity, vibration, and expansion monitoring
• Governor speed and load control with extraction pressure regulation

Simulator for electronic access control systems including RFID, biometric, and keycard readers, covering door interlocks, alarm integration, and zone management per IEC 60839 and NFPA 730.

• Multi-zone access level configuration and badge management
• Intrusion detection and alarm integration workflows

Simulator for industrial flare systems covering flare header pressure management, knock-out drum operation, liquid seal control, pilot ignition, and smokeless flare operation per API 521 and API 537.

• Flare header back-pressure analysis and relief valve coordination
• Knock-out drum level control with automatic drainage

Aqueous film-forming foam (AFFF) fire suppression system simulator covering foam proportioning, discharge device operation, and tank management per NFPA 11, NFPA 16, and IMO MSC.1/Circ.1312.

• Balanced-pressure and bladder tank foam proportioning control
• Monitor, sprinkler, and deck foam discharge device selection

Simulate end-to-end cold chain logistics including temperature monitoring, reefer container management, and GDP/HACCP compliance for perishable and pharmaceutical cargo.

• Multi-zone temperature mapping and excursion alerting
• Reefer container pre-trip inspection and setpoint programming

Simulate cold room and walk-in freezer refrigeration systems including compressor staging, defrost cycles, and evaporator management per ASHRAE standards.

• Compressor rack staging and suction pressure optimization
• Automatic defrost cycle scheduling and termination logic

Simulate induced and forced draft cooling tower operations including fan staging, water treatment, and thermal performance monitoring per CTI standards.

• Fan staging logic and VFD speed control for approach temperature optimization
• Blowdown and makeup water chemistry control (cycles of concentration, Langelier index)

Simulate precision cooling systems for data centers including CRAH/CRAC units, hot/cold aisle containment, and PUE optimization per ASHRAE TC 9.9 guidelines.

• CRAH unit supply air temperature and airflow control with economizer modes
• Hot aisle/cold aisle containment effectiveness and CFD-based airflow management

Simulate HVAC ductwork airflow design and balancing including static pressure control, damper operation, and air distribution per ASHRAE and SMACNA standards.

• Duct static pressure control and VAV box primary airflow regulation
• Test and balance (TAB) procedures with pitot tube traverse measurements

Hydrogen sulfide safety detection and response simulator per ANSI/ISA 92.00.01 and API RP 55. Covers H2S fixed and portable detection, wind sock monitoring, muster point procedures, SCBA donning, cascade breathing air systems, and emergency rescue protocols.

• Fixed and portable H2S detection with TWA/STEL alarm management
• SCBA donning procedures and cascade breathing air system operation

Hazard and Operability study training simulator per IEC 61882 and API 750. Covers guideword application, deviation analysis, consequence and safeguard identification, risk ranking, and HAZOP action item tracking for process safety management.

• IEC 61882 guideword-deviation methodology training
• Process flow diagram node selection and analysis

Immersion suit donning and survival training simulator per SOLAS Chapter III and LSA Code. Covers suit inspection, donning time drills, water entry techniques, buddy system procedures, and thermal protection performance assessment per IMO Resolution MSC.81(70).

• SOLAS-compliant immersion suit donning procedure drills
• Suit inspection checklist and serviceability assessment

ISM Code (International Safety Management) and ISPS Code (International Ship and Port Facility Security) compliance simulator per SOLAS Chapter IX and XI-2. Covers SMS documentation, internal audits, security assessments, security levels, and drill planning.

• ISM Code SMS documentation and non-conformity management
• ISPS Code security level implementation and SSAS alert procedures

Inflatable life raft deployment and survival simulator per SOLAS Chapter III and LSA Code. Covers hydrostatic release unit operation, manual launching, raft inflation, boarding procedures, survival equipment inventory, and sea anchor deployment per IMO Resolution MSC.81(70).

• Hydrostatic release and manual launch deployment procedures
• Raft boarding techniques and capsize righting drills

Lifeboat and davit launching system simulator per SOLAS Chapter III, LSA Code, and IMO MSC.1/Circ.1206. Covers gravity davit operation, on-load/off-load hook release, winch brake testing, enclosed lifeboat engine start, and recovery procedures including falls maintenance.

• Gravity davit and free-fall lifeboat launch procedures
• On-load and off-load release hook mechanism operation

Simulator for underground mine gas detection systems covering methane (CH₄), carbon monoxide (CO), hydrogen sulfide (H₂S), and oxygen deficiency monitoring per MSHA 30 CFR Part 75 and AS/NZS 4804.

• Real-time multi-gas monitoring with TWA and STEL alarm threshold management
• Catalytic bead and infrared sensor calibration and bump-test procedures

Simulator for the GMI PS200 four-gas portable detector covering LEL, O₂, CO, and H₂S channel operation, bump testing, fresh air calibration, and alarm response per EN 60079-29-1 and ATEX/IECEx certification.

• Four-channel gas reading display with TWA, STEL, and peak alarm management
• Bump test and fresh air zero calibration procedures per EN 60079-29-1

Simulator for the Dräger X-am 2500 portable four-gas detector covering Ex (LEL), O₂, CO, and H₂S measurement, bump testing, span calibration, and data logging per EN 60079-29-1 and IECEx certification requirements.

• Four-gas simultaneous display with A1/A2 threshold alarm configuration
• Bump test and fresh air/span gas calibration per EN 60079-29-1

Simulator replicating the MSA Altair 4X portable multi-gas detector covering LEL, O2, CO, and H2S sensor readings, alarm thresholds, bump testing, and calibration per EN 60079-29-1.

• Four-gas simultaneous monitoring (LEL, O2, CO, H2S) with real-time readings
• Bump test and span calibration procedures with pass/fail logic

Simulator for the MSA Altair 5X PID-equipped multi-gas detector covering VOC measurement, five-gas detection, MotionAlert, and InstantAlert features per EN 60079-29-1 and EN 45544.

• PID sensor for VOC detection with ppb/ppm range switching
• Five-gas simultaneous monitoring with configurable alarm setpoints

Simulate control valve sizing, characterization, and positioner calibration including ISA/IEC standards for process control loop tuning.

• Valve Cv calculation and flow characteristic selection (linear, equal percentage, quick opening)
• Smart positioner calibration and split-range configuration

IP camera and CCTV surveillance system simulator covering ONVIF protocol configuration, PTZ camera control, NVR management, video analytics, and network design per IEC 62676. Trains operators on camera placement, bandwidth planning, motion detection zones, and video export for evidence.

• ONVIF-compliant IP camera configuration and PTZ control
• NVR storage management and RAID configuration

Simulator for vapour-compression refrigeration cycle covering compressor operation, condenser and evaporator heat exchange, expansion valve control, and refrigerant charge management per ASHRAE 15 and EN 378.

• P-h diagram visualization with real-time state point tracking across the cycle
• Thermostatic and electronic expansion valve (TEV/EEV) superheat control

Gaseous fire suppression system simulator covering CO2, FM-200, Novec 1230, and inert gas systems per NFPA 12, NFPA 2001, and SOLAS Chapter II-2. Trains operators on total flooding calculations, cylinder bank management, pre-discharge alarms, and room integrity testing.

• NFPA 2001/SOLAS compliant total flooding system modeling
• CO2 and clean agent cylinder bank pressure monitoring

Simulator for underground mine ventilation systems covering main fan operation, auxiliary ventilation, airflow distribution, and contaminant dilution per MSHA 30 CFR Part 75 and Mine Ventilation Society guidelines.

• Main surface fan operation with characteristic curve and stall detection
• Ventilation network airflow balancing using regulators and booster fans

Step-by-step AED operation trainer covering pad placement, rhythm analysis, shock delivery, and CPR integration per AHA/ERC 2025 guidelines and IEC 60601-2-4.

• Cardiac rhythm recognition (VF, VT, PEA, asystole)
• Guided pad placement and impedance feedback

Simulator for anaesthesia workstation operation covering gas delivery, vaporiser settings, circle breathing system, ventilator modes, and patient monitoring per ISO 80601-2-13 and AAGBI checklist.

• Fresh gas flow and vaporiser concentration control with agent-specific MAC values
• Circle breathing system with CO2 absorbent canister monitoring

Simulator for steam autoclave operation covering pre-vacuum, gravity, and liquid sterilisation cycles, Bowie-Dick testing, and validation per EN 285, ISO 17665, and HTM 01-01.

• Cycle selection (pre-vacuum, gravity, flash) with temperature/pressure profiling
• Bowie-Dick test and biological indicator validation procedures

Simulate belt conveyor operations including drive motor control, belt tracking, and safety interlocks per CEMA standards and MSHA regulations.

• Belt speed and tension control with VFD drive management
• Belt tracking, mistracking switch, and pull-cord safety interlock systems

Simulate jaw, cone, and ball mill operations including feed control, liner wear monitoring, and classification circuit optimization for mineral processing.

• Crusher CSS adjustment, feed rate optimization, and overload protection
• Ball mill charge level, power draw monitoring, and cyclone classifier tuning

Hybrid powertrain simulator covering parallel, series, and power-split architectures per SAE J1711 and ISO 23274. Trains operators on engine-motor torque blending, regenerative braking calibration, battery SOC management, and thermal system coordination.

• Parallel, series, and power-split architecture mode switching
• Regenerative braking energy recovery calibration

Simulator for medical gas pipeline systems (MGPS) covering oxygen, nitrous oxide, medical air, and vacuum supply per HTM 02-01 and NFPA 99, including zone valve operation, alarm panel response, and manifold changeover procedures.

• Zone valve service unit (ZVSU) isolation and alarm response per HTM 02-01
• Automatic manifold changeover with cylinder bank pressure monitoring

Simulator for pressure swing adsorption (PSA) oxygen concentrator systems covering sieve bed cycling, oxygen purity monitoring, flow rate adjustment, and alarm management per ISO 80601-2-69 and FDA 21 CFR 868.

• PSA sieve bed adsorption/desorption cycling with pressure equalization
• Oxygen purity monitoring (>90% threshold) and low-purity alarm response

Simulator for mechanical ventilator operation covering volume-controlled, pressure-controlled, and pressure-support ventilation modes, alarm management, and weaning protocols per ISO 80601-2-12 and AARC clinical practice guidelines.

• VCV, PCV, and PSV mode configuration with tidal volume and PEEP adjustment
• Ventilator alarm management: high pressure, low volume, apnoea, and disconnect

Simulator for aircraft AC/DC electrical generation, distribution, and bus management covering generators, TRUs, battery systems, and load shedding per DO-160G and ATA Chapter 24.

• AC/DC bus architecture with automatic bus-tie and load-shed logic
• Generator control unit (GCU) voltage and frequency regulation

Simulator for aircraft engine, APU, cargo, and cabin fire detection and extinguishing systems covering loop detectors, Halon/HFC discharge, and crew procedures per ATA Chapter 26 and FAR 25.851.

• Engine nacelle and APU fire loop detection with dual-loop logic
• Cargo compartment smoke detection and bottle discharge sequencing

Simulator for aircraft fuel storage, transfer, and engine feed systems covering tank sequencing, cross-feed, fuel jettison, CG management, and refuelling per ATA Chapter 28.

• Multi-tank fuel transfer sequencing and CG trim management
• Cross-feed and single-engine fuel supply procedures

Simulator for aircraft hydraulic power generation and distribution covering engine-driven and electric pumps, accumulators, flight-control actuators, landing gear, and braking per ATA Chapter 29.

• Multi-system hydraulic architecture (Green/Blue/Yellow) with priority valves
• Accumulator pre-charge and emergency brake pressure management

Simulator for aircraft bleed air and pneumatic systems covering engine bleed valves, pre-coolers, cabin pressurisation, anti-ice, and APU bleed per ATA Chapter 36.

• Engine bleed valve and pre-cooler temperature regulation
• Cabin pressurisation outflow valve and safety valve control

Simulator for aircraft and marine auxiliary power unit operation covering start sequencing, bleed air and electrical load supply, EGT monitoring, and shutdown procedures per ATA Chapter 49.

• APU start sequence with EGT, RPM, and oil pressure monitoring
• Bleed air and generator load management during ground/flight operation

Aircraft landing gear system simulator covering hydraulic extension/retraction, brake systems, nose wheel steering, and tire pressure monitoring per FAA AC 25.729 and EASA CS-25. Trains operators on gear indication systems, emergency extension, and anti-skid brake operation.

• Hydraulic gear extension/retraction with sequence valve operation
• Anti-skid brake system and autobrake mode selection

Simulate operational technology cyber security scenarios including network segmentation, intrusion detection, and incident response per IEC 62443 and NIST CSF for industrial control systems.

• ICS network architecture review and Purdue model zone segmentation
• SCADA/DCS intrusion detection alert triage and forensic log analysis

Simulate classification, packaging, labeling, and stowage of dangerous goods per IMDG Code, IATA DGR, and ADR/RID for multimodal transport.

• IMDG Code class identification, UN number lookup, and segregation table application
• Dangerous goods declaration (DGD) completion and documentation verification

Simulate regulatory documentation research workflows including ISM Code audits, SMS manual navigation, SOLAS/MARPOL regulation cross-referencing, and technical library management.

• ISM Code audit checklist generation and non-conformity documentation
• SOLAS, MARPOL, and class rule cross-reference search and applicability analysis

Simulate enclosed and confined space entry procedures including atmospheric testing, rescue planning, and permit-to-work systems per SOLAS XI-1 Reg.7, IMO Resolution A.1050(27), and OSHA 1910.146.

• Pre-entry atmospheric testing sequence (O2, LEL, CO, H2S) and continuous monitoring
• Permit-to-work completion, risk assessment, and communication protocols

Grain drying system simulator covering continuous flow, batch, and mixed-flow dryer types per ASABE standards. Trains operators on moisture content monitoring, drying temperature profiles, airflow management, fire prevention, and energy-efficient drying strategies.

• Moisture content monitoring and target setpoint control
• Drying temperature profile management and grain quality preservation

Greenhouse environmental control system simulator covering HVAC, CO2 enrichment, irrigation, and lighting management per ASHRAE guidelines and NGMA standards. Trains operators on temperature/humidity setpoints, shade screen control, fertigation scheduling, and energy curtain management.

• Temperature, humidity, and CO2 enrichment control
• Automated shade screen and energy curtain management

Agricultural irrigation pump system simulator covering centrifugal, submersible, and pivot irrigation pumps per ASABE S376 and Hydraulic Institute standards. Trains operators on pump curve interpretation, VFD speed control, pressure regulation, and water use efficiency optimization.

• Pump performance curve and system curve matching
• VFD speed control for energy-efficient irrigation scheduling

Simulator for iron-making blast furnace operation covering burden charging, hot blast stove changeover, tuyere monitoring, casting operations, and gas cleaning per ISO 13709 and industry best practices.

• Burden distribution and skip/bell-less top charging control
• Hot blast stove changeover sequencing and blast temperature regulation

Simulator for rotary cement kiln operation covering preheater/precalciner control, burning zone management, clinker cooler operation, and emissions monitoring per EPA NESHAP and EU BAT/BREF.

• Preheater cyclone and precalciner temperature cascade control
• Burning zone flame shape and kiln shell temperature monitoring

Simulate dewatering pump operations for construction, mining, and marine bilge applications including pump selection, priming, and well-point system management.

• Centrifugal and submersible dewatering pump selection and priming procedures
• Well-point system layout, header pipe sizing, and vacuum monitoring

Medical infusion pump simulator covering volumetric, syringe, and PCA pump types per IEC 60601-2-24. Trains operators on flow rate programming, drug library management, occlusion and air-in-line alarm response, dose error reduction systems, and multi-channel infusion coordination.

• Volumetric and syringe pump flow rate programming and titration
• Drug library with dose error reduction system (DERS) alerts

Simulator for drilling mud circulation systems covering mud pump operation, shale shaker solids control, mud weight and rheology management, and kick detection per API RP 13B and IADC well control guidelines.

• Triplex mud pump operation with liner sizing and pressure/flow calculation
• Solids control equipment sequencing: shale shaker, desander, desilter, centrifuge

Simulator for wellhead and christmas tree systems covering surface and subsea tree configurations, valve operation, annulus monitoring, and well integrity management per API 6A, API 17D, and NORSOK D-010.

• Surface and subsea christmas tree valve identification and operation per API 6A/17D
• Annulus pressure monitoring and well integrity barrier diagram verification

Simulator for batch and continuous blending/mixing operations covering agitator speed control, recipe management, ratio control, and inline quality monitoring per ISA-88 batch standards.

• ISA-88 batch recipe management with phase sequencing
• Agitator speed and torque control with viscosity feedback

Simulator for chemical process plant operations covering reactor control, heat exchanger management, separation units, and safety instrumented systems per IEC 61511 and OSHA PSM 29 CFR 1910.119.

• Continuous reactor temperature, pressure, and feed ratio control
• Distillation column and separation unit operation with reflux management

Simulator for chemical dosing and injection systems covering metering pump control, dosing rate calculation, tank level management, and process feedback loops for water treatment and process applications.

• Metering pump stroke and speed control with flow verification
• Dosing rate calculation based on process flow and analyser feedback

Simulate diesel generator set operations including engine startup sequencing, load sharing, synchronization, and automatic mains failure (AMF) transfer per ISO 8528 and NFPA 110.

• Engine pre-lube, cranking sequence, and idle-to-rated speed ramp control
• Generator synchronization (check sync) and active/reactive load sharing

Simulator for Oil Discharge Monitoring Equipment covering oil content measurement, instantaneous rate of discharge calculation, total oil discharged tracking, and overboard valve interlock per MARPOL Annex I Reg. 34 and IMO MEPC.108(49).

• Oil content measurement with ppm threshold alarm and overboard valve auto-close
• Instantaneous rate of discharge and total quantity tracking per MARPOL Annex I

Simulator for production oil-water separators covering three-phase separation, plate coalescer operation, produced water quality monitoring, and discharge compliance per OSPAR, EPA NPDES, and API 421.

• Three-phase gravity separator operation with weir and interface level control
• Corrugated plate interceptor (CPI) and coalescer pack maintenance procedures

Simulator for shipboard oily water separator operation covering 15 ppm bilge alarm monitor, coalescer element function, automatic overboard valve control, and ORB logging per MARPOL Annex I Reg. 14 and IMO MEPC.107(49).

• 15 ppm bilge alarm monitor operation and three-way valve interlock logic
• First and second stage coalescer separation with sludge collection

Simulator for marine and land-based sewage treatment plants covering biological aeration, membrane bioreactor (MBR) operation, chlorination/UV disinfection, and effluent monitoring per MARPOL Annex IV, IMO MEPC.227(64), and EPA NPDES.

• Extended aeration activated sludge process with MLSS concentration control
• MBR membrane flux monitoring and chemical backwash procedures

Simulator for sludge dewatering systems covering belt press, centrifuge decanter, and filter press operation, polymer dosing optimization, and cake dryness monitoring per EPA 40 CFR 503 and EN 12255.

• Centrifuge decanter operation with differential speed and pond depth adjustment
• Polymer dosing optimization based on sludge type and conditioning requirements

Simulator for Shipboard Oil Pollution Emergency Plan response covering oil spill containment, notification procedures, coastal state and MRCC reporting, and use of SOPEP equipment per MARPOL Annex I Reg. 37 and IMO MEPC.54(32).

• Oil spill scenario response with SOPEP locker equipment deployment
• Notification chain execution: Master, DPA, P&I Club, coastal state per MARPOL Annex I

Simulator for extended aeration sewage treatment plants covering aeration basin control, sludge return ratio, nutrient removal, and effluent compliance per MARPOL Annex IV, MEPC.227(64), and EPA secondary treatment standards.

• Extended aeration process with dissolved oxygen and MLSS control
• Return activated sludge (RAS) and waste activated sludge (WAS) ratio management

Simulator for BOP stack operation and well control covering annular and ram preventers, choke/kill manifold, kick detection, and well shut-in procedures per API RP 53 and IADC Well Control guidelines.

• BOP function test and pressure test sequencing per API RP 53
• Kick detection with pit gain, flow rate, and pressure indicators

Simulate hemodialysis machine operations including water treatment, dialysate preparation, blood circuit management, and alarm response per AAMI/ANSI standards.

• Reverse osmosis water treatment system monitoring and conductivity validation
• Blood pump speed, TMP control, and ultrafiltration rate programming

Simulator for managed network switch configuration covering VLAN setup, spanning tree protocol (STP), port security, link aggregation, and QoS per IEEE 802.1Q and IEEE 802.1D standards.

• VLAN creation, trunk port configuration, and inter-VLAN routing per IEEE 802.1Q
• Spanning Tree Protocol (STP/RSTP) root bridge election and convergence

Simulator for server rack and data centre infrastructure covering rack power budgeting, hot/cold aisle containment, UPS and PDU configuration, and environmental monitoring per ASHRAE TC 9.9 and TIA-942.

• Rack unit (RU) layout planning with power and weight budget calculation
• PDU circuit loading and redundancy (N+1, 2N) configuration per TIA-942

Simulator for UV-based ballast water management systems covering uptake filtration, UV treatment, dose monitoring, and discharge compliance per IMO D-2 standard and BWM Convention.

• Filter backwash and differential pressure management during ballasting
• UV reactor dose control with lamp intensity and transmittance monitoring

Simulate tray and packed distillation column operations including reflux ratio control, reboiler management, and McCabe-Thiele analysis for binary and multicomponent separations.

• Reflux ratio optimization, column pressure control, and feed tray location analysis
• Reboiler duty control, condenser cooling, and overhead accumulator level management

Simulator for OBD-II on-board diagnostics covering DTC retrieval and clearing, PID live data monitoring, freeze-frame analysis, and readiness monitor status per SAE J1979 and ISO 15031.

• DTC retrieval, interpretation, and clearing with MIL lamp status management
• Real-time PID data stream monitoring (Mode 01) per SAE J1979

Simulator for automotive transmission systems covering manual, automatic (torque converter), CVT, and DCT operation, gear ratio selection, clutch engagement, and diagnostic procedures per SAE J306 and OEM specifications.

• Gear ratio calculation and shift pattern visualization for manual and automatic modes
• Torque converter lockup, clutch engagement, and pressure control solenoid operation

Simulator for anhydrous ammonia cargo handling on gas carriers covering loading/discharging, reliquefaction, tank pressure/temperature management, and toxic gas safety per IGC Code Ch. 17.

• Cargo loading and discharging with vapour return line management
• Reliquefaction plant control with compressor sequencing

Simulator for dry bulk cargo operations covering loading sequence planning, hold preparation, draft survey, stability monitoring, and cargo care per IMSBC Code and SOLAS Ch. VI.

• Loading sequence planning with shear force and bending moment monitoring
• Draft survey calculation and cargo quantity determination

Simulator for chemical tanker cargo handling covering loading/discharging, tank cleaning, inerting, cargo compatibility, and P&A manual procedures per IBC Code and MARPOL Annex II.

• Cargo compatibility verification and segregation per IBC Code Ch. 16
• Tank cleaning procedures with wall-wash testing for grade changes

Simulator for gas carrier cargo compressor and reliquefaction plant operation covering compressor start-up, capacity control, condenser management, and cargo cooling per IGC Code.

• Multi-stage compressor start-up with oil pressure and valve sequencing
• Capacity control via slide valve, suction throttling, and hot-gas bypass

Simulator for crude oil tanker cargo operations covering loading, discharging, COW, IGS, tank atmosphere management, and VRS per MARPOL Annex I, ISGOTT, and OCIMF guidelines.

• Cargo loading/discharge plan with trim and stability monitoring
• Crude oil washing (COW) and inert gas system (IGS) operation

Simulator for liquid hydrogen (LH2) cargo handling on specialised carriers covering cryogenic loading, boil-off management, tank insulation monitoring, and safety systems per IGF Code and CGA H-3.

• Cryogenic LH2 loading at -253 deg C with cool-down and vent procedures
• Boil-off gas management and GCU/reliquefaction control

Simulator for LNG carrier cargo operations covering cool-down, loading, boil-off gas management, spray cooling, heel retention, and gas-up/inert procedures per IGC Code and SIGTTO guidelines.

• Tank cool-down and loading with temperature differential monitoring
• BOG compressor and GCU (gas combustion unit) management

Simulator for LPG carrier cargo operations covering propane/butane loading, reliquefaction, cargo heating, grade changes, and tank purging per IGC Code Ch. 15 and SIGTTO guidelines.

• Semi-ref and fully-ref cargo system operation with reliquefaction control
• Grade change procedures including tank drying, inerting, and gassing-up

Simulator for methanol cargo operations on chemical and product tankers covering loading, inerting, vapour management, toxicity controls, and tank cleaning per IBC Code and ISGOTT.

• Methanol cargo loading with nitrogen blanket and vapour return
• Toxic vapour monitoring and enclosed space safety procedures

Simulator for tanker cargo pump systems covering deepwell, submerged, and centrifugal pump operation, stripping, priming, and pump-room safety per SOLAS II-2 and ISGOTT.

• Deepwell and submerged cargo pump start-up and speed control
• Stripping operations with eductors and positive-displacement strip pumps

Simulator for VLEC ethane cargo operations covering cryogenic loading, reliquefaction, BOG management, cargo conditioning, and fuel-gas supply per IGC Code and SIGTTO guidelines.

• Ethane cargo loading and cool-down at -89 deg C with thermal stress management
• Reliquefaction plant and BOG compressor operation for ethane service

Simulate dust suppression systems including water spray, foam, and dry fog technologies for material handling, mining, and construction applications per OSHA PEL and EPA standards.

• Water spray nozzle selection, pressure optimization, and coverage pattern design
• Fugitive dust monitoring with PM10/PM2.5 sensors and automatic suppression activation

Simulator for offshore pedestal crane operations covering load chart verification, active heave compensation (AHC), dynamic load factors, and personnel transfer by crane per LOLER, EN 13852-1, and NORSOK R-003.

• Load chart verification with dynamic load factor calculation for sea state
• Active heave compensation (AHC) operation and passive mode fallback

Simulator for water chlorination and disinfection systems covering gas chlorination, sodium hypochlorite dosing, residual monitoring, and breakpoint chlorination per AWWA C651 and WHO guidelines.

• Gas chlorinator and sodium hypochlorite dosing system operation
• Residual chlorine analyser feedback and dosing rate trim control

Simulate earth fault detection and isolation on insulated and grounded electrical distribution systems including IR monitoring, fault tracing, and selective trip coordination per IEC 61557.

• Insulation resistance monitoring and earth fault alarm trending on IT systems
• Systematic fault tracing using megger testing and half-split isolation technique

Simulate HV and LV electrical distribution including switchboard operations, protection relay coordination, and power management for marine and industrial installations per IEC 61439 and IEEE C37.

• Main and emergency switchboard breaker operations with interlocking logic
• Overcurrent, short circuit, and differential protection relay coordination and testing

Simulator for ozone generation and disinfection systems covering corona discharge generator operation, ozone dosing control, contact chamber residence time, and destruct unit monitoring per EPA Guidance Manual and EN 1278.

• Corona discharge ozone generator operation with feed gas preparation (O₂/air)
• Ozone dosing control with CT value calculation for target log inactivation

Simulator for produced water treatment systems covering hydrocyclone separation, flotation unit operation, media filtration, and water reinjection per OSPAR Recommendation 2001/1, EPA NPDES, and OGP Report 2012.

• Hydrocyclone de-oiling with reject ratio control and pressure drop monitoring
• Compact flotation unit (CFU) operation with gas-to-liquid ratio optimization

Simulator for reverse osmosis desalination and water treatment systems covering membrane operation, high-pressure pump control, permeate quality monitoring, and CIP procedures per ASTM D4516 and WHO drinking water guidelines.

• RO membrane array configuration with permeate flux and recovery ratio optimization
• High-pressure pump operation with energy recovery device (ERD) integration

Simulator for ultraviolet (UV) water disinfection systems covering lamp intensity monitoring, UV dose calculation, transmittance measurement, and validation per USEPA UVDGM, DVGW W294, and IMO D-2 ballast water standards.

• UV dose calculation based on flow rate, UVT, and lamp intensity per USEPA UVDGM
• UV sensor calibration and lamp ageing factor management

Simulator for potable water distribution systems covering pump station operation, pressure zone management, reservoir level control, chlorine residual maintenance, and leak detection per AWWA M31 and WHO guidelines.

• Pressure zone management with PRV and booster pump station control
• Reservoir and elevated tank level control with SCADA telemetry integration

Simulator for conventional water treatment plant processes covering coagulation, flocculation, sedimentation, filtration, and disinfection per AWWA standards, EPA Surface Water Treatment Rule, and WHO drinking water guidelines.

• Coagulant and flocculant dosing with jar test optimization and streaming current monitoring
• Rapid gravity and pressure filter operation with backwash sequencing

Simulate traction and hydraulic elevator control systems including drive controller programming, safety circuit verification, and dispatching logic per EN 81 and ASME A17.1.

• VFD drive parameter configuration for smooth acceleration and leveling control
• Safety circuit chain verification including door locks, governor, and buffer switches

Simulator for HTST and UHT pasteurization systems covering flow diversion valve operation, holding tube residence time, regeneration efficiency, and CIP sequencing per 21 CFR 113, PMO, and Codex Alimentarius.

• HTST flow diversion valve (FDV) control with forward/divert logic per PMO
• Holding tube residence time calculation and temperature recording verification

Simulate Emergency Position Indicating Radio Beacon and Search and Rescue Transponder operations including testing, deployment, and GMDSS integration per SOLAS IV and IMO MSC circulars.

• EPIRB registration verification, HRU inspection, and monthly self-test procedures
• SART activation, radar interrogation response, and battery life monitoring

Simulator for permit to work (PTW) systems covering hot work, confined space entry, electrical isolation, and working at height permits with JSA/risk assessment integration per ISO 45001 and IOGP Report 423.

• Hot work, cold work, confined space, and electrical isolation permit workflows
• LOTO (lockout/tagout) procedure integration and isolation verification

Simulator for risk assessment methodologies covering HAZID, HAZOP, bow-tie analysis, risk matrix application, and ALARP demonstration per ISO 31000, IEC 31010, and IMO FSA guidelines.

• HAZOP study facilitation with guideword, deviation, and safeguard identification
• Bow-tie diagram construction linking threats, barriers, and consequences

Simulate emergency shutdown (ESD) and safety instrumented systems including SIL-rated logic solver programming, cause-and-effect matrix verification, and partial stroke testing per IEC 61511.

• ESD cause-and-effect matrix walkthrough and shutdown level hierarchy (ESD0 to ESD3)
• SIL verification, proof testing, and partial valve stroke test procedures per IEC 61511

Simulator for PID controller operation and tuning covering proportional, integral, and derivative gain adjustment, Ziegler-Nichols and Cohen-Coon tuning methods, and cascade/ratio control configurations per ISA-5.1 and IEC 61131.

• Interactive P, I, D gain adjustment with real-time process response visualization
• Ziegler-Nichols open/closed-loop and Cohen-Coon tuning method walkthroughs

Simulator for tank gauging systems covering radar, servo, and hydrostatic level measurement, ullage/innage reporting, custody transfer calculation, and alarm management per API MPMS Ch. 3 and IEC 61298.

• Radar (guided wave and FMCW) and servo gauge calibration and verification
• Custody transfer volume calculation with temperature and density correction per API MPMS

Simulate electric vehicle battery management system operations including cell balancing, state of charge/health estimation, and thermal management per ISO 6469 and UN ECE R100.

• Cell voltage monitoring, passive/active balancing, and SOC/SOH estimation algorithms
• Battery thermal management with liquid cooling loop control and preconditioning

Simulate Level 2 AC and DC fast charging station operations including OCPP communication, load management, and fault diagnostics per IEC 61851 and SAE J1772.

• Charging session initiation via RFID/app, pilot signal handshake, and OCPP backend communication
• DC fast charging CCS/CHAdeMO protocol negotiation and power curve management

Simulator for pipeline pigging operations covering pig launcher/receiver operation, intelligent pig (ILI) run coordination, pig tracking, and wax/scale removal per ASME B31.4, ASME B31.8, and API 1163.

• Pig launcher pressurisation, launch sequence, and receiver depressurisation procedures
• Intelligent pig (ILI) run planning with MFL and caliper tool selection per API 1163

Simulate fiber optic cable installation, splicing, and OTDR testing including single-mode and multi-mode fiber characterization per TIA-568 and IEC 61280 standards.

• Fusion splicing technique, splice loss estimation, and splice tray management
• OTDR trace interpretation for event detection (connectors, splices, bends, breaks)

Simulator for Ex-p pressurization and purging systems covering enclosure pressurization, dilution purge sequencing, leakage compensation, and alarm response per IEC 60079-2 and NFPA 496.

• Type X, Y, and Z pressurization system operation per IEC 60079-2
• Dilution purge cycle calculation and pre-start volume exchange verification

Simulator for Port State Control (PSC) inspection preparation covering initial inspection focus areas, expanded inspection triggers, deficiency coding, detention criteria, and documentation readiness per IMO Res. A.1155(32) and Paris/Tokyo MOU procedures.

• Initial and expanded inspection scenario walkthroughs per IMO Res. A.1155(32)
• ISM Code, ISPS Code, and MLC 2006 documentation verification checklists

Simulator for OCIMF SIRE 2.0 inspection preparation covering focused inspection methodology, hardware and human factors assessment, observation-based questioning, and CAR follow-up per OCIMF SIRE 2.0 programme guidelines.

• SIRE 2.0 question protocol navigation with hardware and human element focus areas
• Observation-based inspection walkthrough for bridge, deck, engine, and cargo areas

Simulator for pressure safety valve (PSV) and pressure relief valve (PRV) systems covering set pressure verification, pop test procedures, relief sizing, and maintenance per API 520/521/526 and ASME Section VIII.

• PSV pop test and set pressure verification procedures per API 527
• Relief valve sizing calculation using API 520 Part I methodology

Simulator for pump station SCADA systems covering remote pump start/stop, VFD speed control, wet well level management, and telemetry alarm handling per AWWA M2 and IEC 62443 cybersecurity standards.

• Remote pump start/stop and VFD speed control with flow/pressure setpoint management
• Wet well level control with lead-lag pump sequencing and high-level alarm response

Simulator for reefer container monitoring systems covering temperature setpoint management, controlled atmosphere (CA) settings, defrost cycle control, and alarm handling per IMDG Code and carrier reefer manuals.

• Temperature setpoint configuration with supply and return air monitoring
• Controlled atmosphere (CA/MA) O₂ and CO₂ percentage adjustment

Simulator for roll-on/roll-off cargo operations covering vehicle deck stowage planning, lashing and securing, ramp operation, ventilation monitoring, and stability verification per CSS Code, SOLAS Ch. II-2, and IMDG Code.

• Vehicle deck stowage planning with cargo unit weight distribution verification
• Lashing and securing arrangement per CSS Code Annex 13 for RoRo cargo

Simulator for selective catalytic reduction NOx abatement systems covering urea dosing control, catalyst bed temperature management, ammonia slip monitoring, and NOx compliance verification per MARPOL Annex VI Reg. 13 and EPA Tier 4.

• Urea/DEF dosing rate control based on exhaust gas NOx concentration and temperature
• Catalyst bed temperature management with exhaust bypass and pre-heating logic

Simulator for exhaust gas cleaning systems (EGCS) covering open-loop, closed-loop, and hybrid scrubber operation, washwater monitoring, SO₂/CO₂ ratio measurement, and compliance per MARPOL Annex VI Reg. 14 and IMO MEPC.259(68).

• Open-loop, closed-loop, and hybrid mode changeover sequencing
• Washwater discharge monitoring: pH, PAH, turbidity per MEPC.259(68) guidelines

Simulator for smoke extraction and smoke control ventilation systems covering mechanical extraction fan operation, natural smoke vents, pressurization of escape routes, and damper logic per EN 12101, BS 7346, and NFPA 92.

• Mechanical smoke extraction fan start sequence with fire alarm system integration
• Stairwell and lobby pressurization system operation per EN 12101-6

Simulator for automatic sprinkler and water spray systems covering wet pipe, dry pipe, pre-action, and deluge configurations, valve room operation, and flow/pressure test procedures per NFPA 13, NFPA 25, and EN 12845.

• Wet pipe, dry pipe, pre-action, and deluge valve trim operation and testing
• Fire pump automatic start sequence with jockey pump and pressure maintenance

Simulator for solar PV inverter systems covering MPPT tracking, grid-tie synchronization, anti-islanding protection, and power quality monitoring per IEC 62109, IEEE 1547, and EN 50549.

• Maximum power point tracking (MPPT) algorithm operation with I-V curve visualization
• Grid-tie synchronization and anti-islanding detection per IEEE 1547

Simulator for solar photovoltaic systems covering array design, string sizing, combiner box operation, performance ratio calculation, and DC arc fault detection per IEC 61215, IEC 62548, and NEC Article 690.

• String sizing and combiner box configuration with voltage window verification
• Performance ratio and specific yield calculation with irradiance correlation

Simulator for wind turbine generator systems covering pitch and yaw control, DFIG/PMSG generator operation, SCADA monitoring, and safety system response per IEC 61400 series and DNVGL-ST-0437.

• Blade pitch control with power curve tracking and storm protection shutdown
• Yaw system alignment and cable twist monitoring with auto-untwist logic

Simulator for tank farm operations covering atmospheric and pressurized storage tank systems, tank gauging, product transfer, dyke and bund integrity, and overfill protection per API 650, API 2350, and NFPA 30.

• Atmospheric storage tank operation with floating roof and fixed roof configurations
• Overfill prevention system (OPS) operation per API 2350 5th edition

Simulator for turbofan engine ground start and in-flight relight procedures covering starter engagement, fuel introduction, EGT/N1/N2 monitoring, FADEC logic, and abnormal start recognition per EASA CS-E and FAA 14 CFR Part 33.

• Normal ground start sequence with N2, EGT, fuel flow, and oil pressure monitoring
• Abnormal start recognition: hot start, hung start, and wet crank abort procedures

Simulator for vapour return and vapour recovery systems covering vapour balancing during cargo loading, vapour manifold operation, detonation arrester function, and VOC emission control per ISGOTT, API 2610, and EU Stage I/II regulations.

• Vapour return line manifold alignment and pressure/vacuum valve monitoring
• Detonation arrester and flame screen inspection and functional verification