Skid based Generator set
Eureka offers highly reliable generator systems. These systems can be customized to meet client specifications and are designed to comply with the latest Class regulations, including IMO, SOLAS, NFPA 20 (for firewater duty), NFPA 110, and/or IMO Tier III or EPA Tier 4 emission requirements.
The pump, gearbox, generator, and diesel engine can be assembled on a common heavy-duty skid with a large-capacity drip pan. Other accessories and utilities—such as the control panel, start batteries, fuel tank, exhaust silencer, combustion filters, and additional components—can also be mounted on the same base plate or supplied as loose items, depending on design constraints.
The generator sets can be designed for various applications, including:
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Essential Power – A dedicated power source to supply electricity to critical systems during main power failure or maintenance campaigns. It ensures operational continuity and safety on offshore platforms, rigs, and floating units.
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Auxiliary Power – Provides reliable temporary power during maintenance and service operations.
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Black Start – Delivers the initial power needed to restore critical systems after a total blackout.
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Emergency Power – Automatically activates in the event of a main power failure, ensuring the continued operation of emergency safety and survival systems on offshore platforms, rigs, and FPSOs.
Main Features & Benefits
- Self-contained system customized to meet client specifications and designed to comply with the latest Class regulations, including IMO, SOLAS, NFPA 110, and emission requirements.
- Skid-mounted or containerized in an A60/H60 enclosure.
- Full string test conducted prior to delivery.
- Designed for safe or hazardous areas.
- Designed for easy service access.
- Delivered complete with all necessary instrumentation and control systems, either as an independent package or fully integrated into the SAS system.
- Tailored for wind and renewable energy sectors.
- Meets IMO, SOLAS, and NFPA 110 standards.
- Custom-built for project-specific needs.
- Fully tested and certified before delivery.
- Reliable in extreme offshore and industrial environments.
- Seamless integration with facility power systems.
Description
The engine starting system can be electric (24VDC), pneumatic, or hydraulic.
A jacket water heater and circulation pump keep the diesel engine warm during standstill to ensure easy start-up. Furthermore, an electric lubrication pump operates prior to test starts of the diesel engine and after all normal stops to reduce wear and tear on the engine.
A fuel tank enables the generator set to operate for 12, 18, or 24 hours. A local control panel (LCP) monitors and controls the entire system. The LCP is complete with the necessary instrumentation and control systems, either as an independent package or fully integrated into the SAS system. An easy-to-use touch panel is mounted on the front of the LCP for local operation and monitoring.
The generator set is a self-contained system, customized to meet client specifications and designed to the latest Class regulations, including IMO, SOLAS, NFPA 110, and emission requirements. It is subjected to a full load test before delivery.
Cooling of the engine can be either air-to-water or water-to-water.
Diesel Engine
Diesel engines used in Eureka systems are designed for operation in offshore/marine environments. Each engine is skid-mounted and coupled with the driven unit. For each project, diesel engines are selected to meet the specified power requirements of the driven unit, whether a generator or a direct-driven pump.
Generator
The generators used are 3-phase asynchronous types, designed for offshore/marine environments and compliant with IEC 60034. Eureka delivers generators in a wide range of power outputs, each designed per project to suit the driver and application. Any voltage can be supplied.
The generator relies on external cooling, most commonly achieved using seawater—either directly to a titanium cooler inside the generator or indirectly via a plate heat exchanger with a closed-loop water/glycol system.
Control Panel
Control panels for the diesel-driven system include all components and functions necessary for self-contained operation, monitoring, and system protection. Key components typically included in the cabinet are:
- Batteries to power the control panel in case of power loss from the installation
- Battery chargers
- Generator protection equipment (if the generator is part of the package)
- Synchronizing equipment
- A touch panel for local operation and monitoring
- A PLC (programmable logic controller)
The PLC make can be changed from Eureka’s standard to match the SAS system of the installation. Cabinets are supplied as IP55 as standard.
Diesel Tank
Diesel day tanks are custom-designed for each project, and can also be tailored for individual diesel engines if required due to space limitations, room constraints, or container configurations.
Room Cooler
To remove excess heat from the container or room, Eureka can supply room coolers. For self-contained systems, room coolers are required. These typically consist of a seawater-cooled circuit and electrically driven fans for airflow through the cooler. Hydraulically driven fans may be supplied as an option.
Exhaust Cooling
Where maximum exhaust gas temperature is specified, Eureka can supply exhaust coolers. The exhaust gas from a diesel engine typically reaches 400–450°C. The exhaust cooler reduces this to below 200°C. The cooling circuit is normally a closed-loop water/glycol system with an electrically driven circulation pump powered by the generator.
Eureka’s exhaust cooler is an in-house design and meets offshore requirements for welding, materials, surface treatment, and documentation. It includes separate connection points for differential pressure and temperature transmitters. Instruments may be supplied as an option.