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Wärtsilä installs first hybrid energy storage solution on LNG-fueled offshore supply ship

Green Car Congress

The technology group Wärtsilä has completed the installation of a hybrid energy system on board Viking Princess. The Norwegian vessel is now the first offshore supply vessel in which batteries reduce the number of generators aboard the ship. Earlier post.)

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Wärtsilä providing HY hybrid modules for Swedish port tug; first vessel operating with Wärtsilä HY solution

Green Car Congress

It will be capable of operating on battery power when in transit. The integrated hybrid functionality of this vessel will give us a bollard pull of up to 100 tons, while saving fuel and maintenance costs and producing emission levels some 20 percent less than from a conventional ship of this type and size.

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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

Early utility companies like Boston Edison and New York Edison organized EV fleets, favoring electric trucks for their comparatively capacious batteries. In the early years of the automobile, battery-powered electric cars were competitive with cars fueled by gasoline and other types of propulsion.

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PNNL study outlines requirements for grid storage, reviews four electrochemical energy storage systems: vanadium redox flow, Na-beta, Li-ion and lead-carbon

Green Car Congress

Classification of potential electrical storage for stationary applications. published in the ACS journal Chemical Reviews , reviews in detail four stationary storage systems considered the most promising candidates for electrochemical energy storage: vanadium redox flow; sodium-beta alumina membrane; lithium-ion; and lead-carbon batteries.

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

Ford spokesman in Wards Auto ) 6/9/06 "So, Mr. Ford is saying we’re looking into it. Were charging full-speed ahead before we know exactly what the investment is going to be, before we know whether we can make any money off it or not, before we know how many were going to sell," Lutz said. Everything is on the table."

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