Gothenburg ElectriCity project announces Volvo Penta powered electric ferry service
Building on the growing success of Gothenburg's ElectriCity project, an all-electric ferry service is to be added to the City's existing electric bus service it was announced today. The electric marine propulsion system is being provided by Volvo Penta. The company is joining the project following the success of the City of Gothenburg’s collaboration with Volvo Buses the the ElectriCity project. The new Volvo Penta powered ferry system will connect the city, which straddles the Göta River.
Gothenburg's ElectriCity partnership is a collaboration between industry, academia and local government. It involves developing, testing, demonstrating and evaluating solutions that will contribute to the establishment of new, sustainable, attractive transportation systems and open up new opportunities for future travel, transportation of goods and urban planning. Using electric power in public transport systems helps to resolve problems such as noise and poor air quality, as well as lowering energy use and the impact of transport on the climate.
While Gothenburg's waterways already feature ferries powered by electricity, in the form of diesel-electric engines, these operate on short routes across the river. ElectriCity's Volvo Penta-powered electric vessel, meanwhile, will be the first fully-electric ferry in the city able to complete longer, multi-stop routes along the river, and ultimately incorporate quick charging capabilities.
The ferry – Älvsnabben 4 – will be converted into the all-electric drive at the hands of Volvo Penta. The work involves removing diesel engine-powered marine drivelines and replacing them with a battery-electric propulsion system of equal power to the outgoing diesel powerplant, but one that boasts considerably more maximum torque. Initially, the ferry will be charged overnight, supported by an onboard genset running on HVO.
The current plan is for the refit to get underway early next year, with the target of the ferry entering commercial service on the Göta river by the end of 2020.
"We fully support ElectriCity's ambition to bring Gothenburg to life by connecting people across the city in a sustainable way," explains Björn Ingemanson, President of Volvo Penta. "Volvo Penta has an advantage when it comes to electromobility. As part of the Volvo Group, we have access to the technology and expertise from many years of development with electric buses in the city of Gothenburg, where aspects like safety and efficiency have been at the forefront. Now, we aim to adapt this leading technology for use in a marine environment, bringing the benefits of proven technology into a new context."
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