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ABB Will Supply a Hybrid-Electric Propulsion System for New DRBA Ferry

Delaware River and Bay Authority (DRBA) selected an integrated hybrid-electric propulsion system from ABB the new vessel in the works for the operator.

Senesco Marine contracted ABB to deliver full propulsion and automation systems for the 75-car passenger and vehicle ferry, which will replace the 45-year-old Cape Henlopen. Construction is scheduled to start later this year.

ABB’s scope of supply includes the high redundancy propulsion system comprising flexible Onboard DC Grid™ power platform, and PEMS™ power and energy management system, as well as engineering, acceptance testing, training and commissioning support.

Expected to improve efficiency, reliability, and customer experience, the new ferry is due to be delivered in 2029 as part of DRBA’s fleet modernization initiative. Unlocking initial fuel savings of around 35 percent, as well as lower operating and maintenance costs compared to the existing fleet.

Developed by Elliott Bay Design Group and classed by American Bureau of Shipping to meet U.S. Coast Guard requirements, its arrival will signal a major step forward in DRBA’s strategy to cut regional emissions.

With the first phase of the Cape May-Lewes Ferry project leveraging the high redundancy of hybrid-electric propulsion systems, the subsequent upgrade will secure zero-emission operations and port stays.

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