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ABB is working with Ecuador-based Quasar Expeditions to convert Quasar Conservation (ex Galú) to hybrid-electric propulsion.
The conversion will transform the 52.9-metre vessel, originally built by Italian shipyard Benetti in the 1970s, from its conventional combustion engines. This will allow passengers to experience quiet, comfortable and low-emission sailing in one of the world's most sensitive biosphere reserves.
The hybrid-electric propulsion system comprises ABB Onboard DC Grid power system platform, energy storage system, permanent magnet propulsion motors and modern diesel gensets.
The vessel will operate entirely on battery power during anchor and short crossings, minimising fuel consumption and supporting compliance with Galápagos National Park's strict noise and emission regulations.
"Our first visit to the Galápagos in 1979 changed us forever and inspired Quasar Expeditions," commented Eduardo Diez, owner and chairman, Quasar Expeditions. "Today, tourism brings both benefits and risks to these islands we love. That's why we partnered with ABB to develop Quasar Conservation, a hybrid-electric yacht that redefines sustainable luxury without compromise."
The modernisation project will extend Quasar Conservation's operational life by up to 25 years whilst preserving the vessel's classic aesthetic and craftsmanship. The conversion is more cost-efficient and sustainable than building a new vessel.
"Expedition cruising is one of the most technology-intensive growth segments in the maritime industry, with operators increasingly specifying advanced solutions that enhance efficiency while preserving luxury and passenger comfort," said Tomas Arhippainen, business line manager, marine service & digital, ABB's marine & ports division. "By using ABB's hybrid-electric system, Quasar Expeditions' Quasar Conservation perfectly demonstrates the benefits that can be achieved through a comprehensive, collaborative modernisation project."
ABB's Onboard DC Grid is suited to space-limited retrofit applications and provides high fault-tolerance levels critical for exploration cruise vessels operating in remote waters. The modular DC power platform enables seamless integration of the 814-kilowatt-hour battery energy storage system and modern diesel gensets.
ABB's PEMS power and energy management system optimises the use of total onboard energy resources, with the combined hybrid solution offering significant grid-to-propeller efficiency gains compared to conventional mechanical drivetrains.
Fuente: sea-trade cruise
