Maersk to test battery system to improve power production
A containerized 600 kWh marine battery system will be installed in a trial on board the Maersk Cape Town in December 2019 to improve vessel performance and reliability while reducing CO2 emissions.
“This trial will provide a greater understanding of energy storage that will support Maersk in moving towards further electrification of its fleet and port terminals. Maersk will continue to facilitate, test, and develop low-carbon solutions on our journey to become carbon neutral by 2050,” said Maersk COO Søren Toft.
The Maersk Cape Town includes a waste heat recovery system, which is a special feature of many Maersk container vessels. This system increases overall efficiency, as it allows the batteries to charge by capturing electrical energy from heat that would otherwise have been lost out of the exhaust gas system for the main propulsion.
The vessel is a Singapore-flagged 249-meter long container ship built in 2011 which sails between West Africa and East Asia. The first full voyage with the new system in place will take place next year and will be closely monitored to evaluate the performance of the system against the trial’s ambitions.
Maritime Business World