Smooth Sailing For Stena Line’s Battery Hybrid Vessel

By | 2018 Newsletter week 43 | No Comments

The STENA JUTLANDICA has now completed its first month of operation as a battery hybrid vessel. Experiences from these first weeks have exceeded expectations.

The project to convert her to a battery hybrid vessel is being carried out in 3 steps.

1) Switching to electrical operation to reduce the use of diesel generators, for maneuvering and powering the bow thrusters when the ship is in port.

2) Battery power will be connected to two of the four primary machines, which means that she will be able to run on electrical power for about 10 nautical miles inside the Gothenburg archipelago out to Vinga Lighthouse.

3) All four primary machines will be connected to the batteries and the ship will be able to cover the 50 nautical miles between Sweden and Denmark solely on electrical power.

The technical solutions in the first step have been developed by Stena Teknik in collaboration with the Callenberg Technology Group, with half of the funding for the project coming from the Swedish Transport Administration and the EU.

Stena Line Introduces Battery Power, With Great Ambitions

By | 2018 Newsletter week 10 | No Comments

Stena Line signed a contract with Callenberg Technology Group for batteries with a capacity of 1 MWh, which will be installed on STENA JUTLANDICA.
This ro-pax operates between Gothenburg and Frederikshavn.
The battery project will be completed step by step.

  • Step one: switching on battery power for bow thrusters and maneuvering when berthing in port.
  • Step two: an extended battery operation is connected to the propellers, meaning that Stena Jutlandica can be operated on electricity within around 10 nautical miles, equal to the distance between Göteborg and Vinga Lighthouse.
  • Step three: battery capacity is further expanded and a vessel can operate about 50 nautical miles of electricity corresponding to the distance between Gothenburg and Frederikshavn.