In a groundbreaking move for the U.S. maritime industry, Crowley, in collaboration with federal and California agencies, unveils the 82-foot eWolf, an all-electric vessel designed for zero-emission operations.
Cutting-Edge Design and Features
- Crafted by Crowley and engineered by Jensen Maritime, the eWolf boasts advanced vessel control technology and a first-in-class energy storage system.
- Fully electric with a 6-MWh energy storage system, ensuring a full day of work without utilizing any fuel.
Environmental Impact and Efficiency
- Constructed by Master Boat Builders, the eWolf is set to reduce its environmental footprint significantly.
- Over the first decade, the vessel is expected to generate 178 tons less of nitrogen oxide (NOx) and eliminate 3,100 metric tons of carbon dioxide (CO2), showcasing its commitment to sustainability.
Technological Prowess:
- Utilizes ABB’s integrated electrical propulsion system and Schottel’s RudderPropellers, emphasizing innovation in maritime technology.
- Demonstrates the potential of solid partnerships between industry stakeholders, shipyards, and technology providers.
Microgrid Charging Station and Future Operations:
- After final trials, the eWolf will operate at the Port of San Diego, utilizing Crowley’s microgrid shoreside charging station.
- The charging station, equipped with Corvus Energy’s storage systems, offers quick recharging while minimizing community energy grid loads.
Crowley’s eWolf signifies a pivotal shift towards sustainable maritime practices, showcasing the potential for eco-friendly vessels and innovative charging infrastructure. Harbor operations are anticipated to commence in the spring of 2024.
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Source: Offshore Energy
