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Rolls-Royce takes majority holding in power storage specialist Qinous; storage for microgrid activities

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majority stake in Berlin-based electricity storage specialist Qinous GmbH. Rolls-Royce now holds a 73.1% The Group acquired the shareholdings of all other current financial investors, including that of investment holdings company IBB Beteiligungsgesellschaft mbH (Berlin).

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Sanyo to Begin Mass Production of Li-ion Systems for Power Storage and Light Electric Vehicle Applications

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Sanyo Li-ion systems for power storage (left) and light electric vehicle (right) applications. The Standard Battery System for Electric Motors (EVB-101) can be used to power light electric vehicles that are in the R&D or small-scale mass production stages. Click to enlarge. Sanyo Electric Co., Sanyo Li-ion Systems.

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Toshiba integrated hydrogen energy system starts operation at Toranomon Hills Business Tower in Tokyo

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H2One consists of a hydrogen generator, a hydrogen storage tank, and hydrogen fuel cells, and batteries. The overall system is controlled by Toshiba’senergy management system H2EMS, which carries out power generation and power storage with associated operation of a 30-kW solar power system and batteries.

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Solaris to supply two hydrogen buses to Transdev in Sweden

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Gävleborg is seizing the initiative regarding the green transition. The green transition must proceed much faster than it is now, so it is obvious that we will spur its development and test this technology. The Urbino 12 hydrogen buses are fueled with power generated by a 70 kW fuel cell.

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Topsoe and First Ammonia sign 5GW electrolyzer agreement for green ammonia

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Topsoe and green ammonia early-mover First Ammonia have entered into a capacity reservation agreement to kickstart the global market for green ammonia. Topsoe’s energy-efficient solid oxide electrolyzer cells (SOEC) will be installed in First Ammonia’s green ammonia plants around the world in the coming years.

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Nissan testing LEAF as electrical power storage and supply for office buildings; LEAF-to-Building a development of LEAF-to-Home

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Vehicle-To-Building” allows up to six Nissan LEAF EVs to be connected to a building’s power distribution board. Charging is phased during the day so at peak hours, when electricity is most expensive, the building draws power from the cars.

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New Fraunhofer membrane technology enables co-transport of hydrogen and natural gas

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If hydrogen is collected from renewable sources such as wind and solar power, there are no climate-damaging emissions. However, the means of transporting this “green” hydrogen from the producer to the consumer are not established; Germany still does not have an extensive distribution network for hydrogen.

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