Hybrid Power Systems

Virtual Generator + Energy Storage

Shaft Generators


Virtual Generator + Energy Storage

Improved generator efficiency and emissions
Seamless storage of energy
Value and performance
Battery supply
For more detailed information about Magnus Shaft Generators, including comprehensive technical details, simply click on the button below

Shaft Generators PTO/PTI

Multiple energy sources
Standalone system
For more detailed information about Magnus Shaft Generators including comprehensive technical details, simply use the button below

Case Studies

M/Y Madsummer 95m

Virtual Generator 160 kVA / 54 kWh Batteries

Designed and installed during the build, the M/Y Madsummer installation is certified by Lloyds. An energy storage system was installed during the build to improve green credentials and optimise single generator power. The system is 160 kVA with 54 kWh of battery storage, air cooled and relies on forced air ventilation for cooling. The virtual generator has dynamic control, is continually online and delivers power for loads with a high current peak demand, including vessel stabilisers. The converter is installed outside the battery room, which has a large 15" display for battery monitoring and system control.

Netherlands 132m Yacht

Grid/Shore Power 2 MVA and 2 MVA

For this combined Grid/Shore Power Converter and energy storage system, the grid converter was taken from our SP300 platform which utilises the latest 3-level switching. Two independent 1 MVA converter supplies can be switched from the 690V Ship’s Bus to shore and provide a stable 400V 50 Hz supply for utility equipment. Also connected to the 400V Ship’s Bus are two 1 MVA virtual generators which are coupled to 4.8 kWh of lithium-ion batteries. The batteries can peak shave with the ship’s 690V generators or operate standalone for silent ship operation. All the converters have water cooling where heat exchangers, using an inter-cooled water network at sea water temperature, force cool air into the compartment space. 
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