MV Ampere

MV Ampere is the world's first battery electric car ferry, operating between Lavik and Oppedal in Norway. It is owned and operated by Norled, and crosses the Sognefjord, the longest and deepest fjord in Norway.[3][4]

For other uses, see Ampère (disambiguation).
in Sognefjord, May 2019
History
Norway
Name: MV Ampere (formerly ZeroCat)
Operator: Norled
Port of registry: Stavanger, Norway
Route: Lavik - Oppedal
Builder: Fjellstrand in Omastrand
Yard number: 1696
Maiden voyage: May 2015
Identification:
Status: in service
General characteristics
Class and type: Electric Ro-Ro Passenger ferry
Tonnage: Gross tonnage: 1598[1]
Length: 260 ft (79 m)[2]
Beam: 21 m (68 ft 11 in)
Installed power: 800 kW (1,073 bhp) battery
Propulsion: Azipull thrusters with controllable pitch propellers
Speed: 10 knots (12 mph; 19 km/h)
Capacity: 360 passengers, 120 cars

History

MV Ampere is the world's first battery electric car ferry, developed and built in Norway. Its development was the result of a competition, launched by the country's Ministry of Transport and Communications in 2011, to develop an environmentally friendly ferry service between the two villages.[4]

It is reported that she avoids the use of one million litres of diesel annually and offsets 570t of carbon dioxide and 15t of nitrogen oxide emissions compared to a conventional ferry on the same route.[4]

Layout

MV Ampere has 260 ft twin hulls constructed from aluminum to minimise weight. She is propelled by Rolls-Royce Azipull thrusters, powered by two 450 kW electric motors with batteries. The 10t lithium-ion batteries were developed by Corvus Energy and integrated by Siemens with an overall output of 1,000kWh. They can be recharged in 10 minutes between crossings from high-capacity batteries at each port.[2]

Other energy saving features are LED lighting, solar panels and air conditioning with a waste heat recovery system.[4]

Service

MV Ampere operates the 5.7 km, 20 minute crossing between Lavik and Oppedal.[2]

Footnotes
  1. "Ampere". Marine Traffic. Retrieved 2019-09-17.
  2. Keith Barry (2013-02-01). "World's First Electric Car Ferry Recharges in 10 Minutes". Wired. Retrieved 2019-09-17.
  3. Butler, Jeff (2019-01-27). "Norway leads an electric ferry revolution". Plugboats. Retrieved 2020-05-09.
  4. "Ampere Electric-Powered Ferry". Ship Technology. Retrieved 2019-09-17.
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