New Hybrid Research Vessel Delivered by Snow & Company to Clients.

Seattle shipbuilder Snow & Company has successfully delivered the Resilience, a newly built plug-in hybrid research vessel, to the Pacific Northwest National Laboratory. This 50-foot aluminum catamaran is the first and only hybrid vessel in the Department of Energy’s fleet, designed by Incat Crowther with propulsion integration from Pacific Power. The hybrid propulsion system combines twin Volvo Penta marine engines and two Danfoss motor-generators, with power stored using a Spear Trident battery system.

With the ability to operate in a zero-emission “quiet” state at lower speeds, the Resilience offers a more effective approach for marine research, reducing air pollution and carbon dioxide emissions. The vessel can travel at 20 knots on diesel power and will be stationed at PNNL Sequim for various research projects, including power generation and environmental surveys. Equipped with advanced features such as a 5,000 lb capacity A-Frame, 1,000 lb capacity crane, and onboard Scuba Bottle air compressor, the Resilience is set to support a range of research equipment and operations.

The Resilience will serve as a multi-use platform for deploying research equipment, ROVs, and diving operations, supporting scientific endeavors at the marine research facility. With a length of 50 feet, a beam of 16 feet, and a draft of 3.5 feet, the vessel can accommodate 2 crew members and 6 scientists. Its innovative design and capabilities make it an essential asset for marine research, offering a quieter and more environmentally friendly approach to studying marine life and conducting research activities.

Source .