400+
projects completed

20+
years experienced team

OEM
trained specialists

24/7
emergency response

⚡ generator synchronization

Multi-Generator Control · Seamless Paralleling · Load Distribution

✓ Multi-generator synchronization
✓ Automatic transfer schemes
✓ Load dispatch systems
✓ Frequency control logic
✓ Fault protection coordination
✓ System stability analysis
✓ Testing and commissioning

Experienced with ABB, Siemens, Schneider, Mitsubishi, Terasaki, L&T – our team delivers.

🔧 generator synchronization systems components

Controllers · Synchronizers · Protection

Synchronization Equipment

✓ Multi-Generator Controllers
✓ Synchronizing Modules
✓ Automatic Transfer Switches
✓ Load Dispatch Modules
✓ Frequency Controllers
✓ Voltage Controllers

Protection & Monitoring

✓ Generator Protection Relays
✓ Sync Check Relays
✓ Loss of Sync Protection
✓ Fault Protection Logic
✓ Automatic Load Shedding
✓ System Monitoring Panels

🔋 emergency generator integration

Diesel Generators · Starters · Changeover · Protection

Emergency generator sets

✓ MAN – D2862, D2842 series (emergency gensets)
✓ MTU – 4000, 1600 series (emergency power)
✓ Caterpillar – C9, C18, C32, 3500 series (emergency)
✓ Scania – DI13, DI16 marine gensets
✓ Volvo Penta – D13, D16 marine gensets
✓ Kohler – Marine emergency generators
✓ John Deere – Marine generator engines

Generator control & changeover

✓ Automatic changeover switches – ABB OTM, Socomec, ASCO
✓ Generator control panels – ComAp, Deif, Woodward, Deep Sea
✓ Emergency generator starters – Battery chargers, start logic
✓ Blackout start & load pickup
✓ Generator protection relays – ABB, Siemens, Schneider
✓ Remote start/stop from bridge

🔄 automatic bus transfer (abt)

Breaker Interlocking · Priority · Load Shedding

ABT system components

✓ Bus tie breaker control – Automatic closing/opening
✓ Breaker interlock logic – Mechanical & electrical
✓ Priority management – Essential loads first
✓ Load shedding on generator failure
✓ Automatic restoration after blackout
✓ PLC-based ABT controllers – Siemens, Rockwell, Mitsubishi

Integration with main switchboard

✓ Main bus to emergency bus transfer
✓ Dead bus closing logic
✓ Synchronizing check for bus tie
✓ Reverse power protection during transfer
✓ Communication with PMS
✓ Remote monitoring of bus status

💡 emergency lighting distribution

Emergency Light Panels · Battery Backup · SOLAS

Emergency lighting panels

✓ Emergency lighting distribution boards
✓ Central battery systems
✓ Individual emergency light units
✓ Escape route lighting
✓ Low-location lighting (LLL)
✓ Photoluminescent systems integration

Battery & charger systems

✓ Emergency battery banks – Lead-acid, Ni-Cd
✓ Battery chargers – Float, boost, temperature compensated
✓ Battery monitoring systems – Voltage, current, temperature
✓ Automatic battery test systems
✓ UPS for critical emergency loads

🚨 essential services power

Fire Pumps · Steering · Navigation · Communications

✓ Fire pump power supply panels – Direct from ESB
✓ Emergency fire pump starters
✓ Steering gear emergency power – Alternative supply
✓ Navigation light power panels – Dual supply
✓ Communication equipment power – GMDSS, radios, internal comms
✓ Watertight door power supply – Emergency operation
✓ Emergency ventilation fans – Engine room, accommodation
✓ Alarm & monitoring systems power – IAS, AMS, fire alarm
✓ Public address & general alarm
✓ Emergency bilge pump power
✓ CO2 / fire suppression system power
✓ Emergency escape release systems

🔄 esb retrofit & upgrade

Modernization · SOLAS Upgrades · Breaker Replacement

✓ Legacy emergency switchboard modernization – Replace obsolete components
✓ Breaker replacement – Old ACB/MCCB to new equivalents (ABB, Siemens, Terasaki)
✓ Protection relay upgrade – Electromechanical to numerical
✓ Busbar replacement & reinforcement – For higher fault levels
✓ Metering upgrade – Analog to digital multifunction meters
✓ PLC-based control retrofit – For automatic transfer logic
✓ Communication integration – Modbus, Profibus for remote monitoring
✓ SOLAS compliance upgrades – Meeting latest regulations
✓ Emergency generator control upgrade – New controllers (ComAp, Deif)
✓ Battery charger & UPS replacement
✓ Spare parts supply – For all makes
✓ Class survey support – ABS, DNV, LR, BV, NK, RINA

🌍 esb service coverage

Vessels & Facilities We Serve

Vessel Types

✓ VLCC / ULCC Tankers
✓ Suezmax / Aframax
✓ Capesize / Panamax Bulk
✓ Container Vessels (Post-Panamax)
✓ LNG / LPG Carriers
✓ PSV / AHTS / OSV / MPSV
✓ Drilling Rigs / Semi-sub / Jack-up
✓ FPSO / FSO / FLNG Units
✓ Cruise Ships / Ro-Ro / Ferries
✓ Naval / Coast Guard Vessels
✓ Dredgers / Heavy Lift Vessels
✓ Mega Yachts

Global Service Locations

✓ UAE (Dubai, Abu Dhabi, Fujairah)
✓ India (Mumbai, Kochi, Chennai, Kandla)
✓ Singapore
✓ Netherlands (Rotterdam, Amsterdam)
✓ Norway (Stavanger, Bergen, Oslo)
✓ USA (Houston, New Orleans, Seattle)
✓ Brazil (Rio de Janeiro, Santos)
✓ China (Shanghai, Hong Kong, Shenzhen)
✓ South Korea (Busan, Ulsan)
✓ Japan (Tokyo, Yokohama, Kobe)
✓ Middle East / Gulf Ports
✓ Worldwide Ports & Shipyards

⚡ 24/7 generator synchronization support

Need Generator Synchronization systems
service, retrofit, or upgrade?

Our electrical engineers provide complete installation, troubleshooting, retrofit, and repair services for all generator synchronization systems. Available 24/7 worldwide for emergency response.

Request service Emergency contact

Email: service@seanav.org | Web: www.seanav.org | 24/7 Emergency: +971 50 123 4567

Generator Synchronization
Systems