ABB wins $60 million marine order for energy efficient propulsion system. Energy-efficient propulsion and reliable electrical systems for two new cruise ships to be built in Japan by Mitsubishi Heavy Industries. ABB, the leading power and automation technology group, has won an order worth $60 million to provide complete power and propulsion systems for two new cruise ships to be built by Mitsubishi Heavy Industries at their shipyard in Nagasaki, Japan, for German cruise line operator AIDA. ABB’s delivery will help the ships maximize their fuel efficiency, speed and maneuverability, as well as provide a reliable power supply to improve the availability of onboard equipment.