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Volvo Buses in project researching use of second-life electric bus batteries to store solar energy

Green Car Congress

Batteries from electric bus route 55 in Gothenburg, Sweden are being used for solar energy storage in a second-life application. The reuse and recycling of batteries is a key issue as increasing numbers of cities plan transition to electrically powered transport.

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40 Tesla Megapacks replace WW2 turbojet generator in Belgium

Teslarati

Tesla noted that the Deux-Acren project, which installed the Megapacks, is now one of the largest storage systems in Europe. “Megapack is quieter and supports the local electric grid with energy shifting and stabilizing services and seamless integration with more renewable sources,” Tesla said in its video. .

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Nissan and 4R Energy develop new EV charging system combining solar and Li-ion batteries

Green Car Congress

With the new charging system, electricity is generated through solar cells installed at Nissan’s Global Headquarters, and is stored in lithium-ion batteries which are equivalent to four units of Nissan LEAFs.

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Toshiba begins demo operation of power-to-gas system; solar-to-H2

Green Car Congress

Kawasaki City and Toshiba have installed the system at the Kawasaki Marien public facility and Higashi-Ogishima-Naka Park in the Kawasaki Port area. H2One combines photovoltaic installations, storage batteries, hydrogen-producing water electrolysis equipment, hydrogen and water tanks, and fuel cells. Click to enlarge.

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Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

The company is building these shipping container systems, which work like giant batteries that store energy as heat and pressurized air , rather than a chemical reaction (Cheesecake’s name is derived from a nerdy acronym for their technology.) Some companies have landed on thermal storage.

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Toshiba H2One hydrogen-based autonomous energy supply system now providing power to a Kyushu Resort Hotel; hydrogen storage alloy

Green Car Congress

H2One integrates a photovoltaic power generation system with batteries for storing output power; a hydrogen-producing water electrolysis unit; solid state hydrogen storage—a MmNi 5 (Mischmetal-nickel) alloy); and a hydrogen fuel cell unit. Photovoltaic capacity: 62 kW; Fuel cell output: 54kW; Electricity storage capacity: 1.8

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Nissan developing new vehicle-to-home power system for LEAF in Japan, aiming for commercialization this fiscal year

Green Car Congress

introduced a system which enables electricity to be supplied from the lithium-ion batteries installed in Nissan LEAF to ordinary households (i.e., With this system, Nissan LEAF can be used as an electricity storage device for houses in preparation for power outages and/or shortages. Nissan Motor Co., vehicle-top-home).

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