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

Green Car Congress

majority stake in Berlin-based electricity storage specialist Qinous GmbH. The company is involved in battery storage systems and associated control systems, and has already implemented storage solutions around the world. It provides power of up to 2,200 kVA and a capacity of up to 2,200 kWh. Rolls-Royce now holds a 73.1%

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Hitachi Develops Lithium-ion Batteries for Plug-in Hybrid Electric Vehicles

Green Car Congress

which develops and manufactures lithium-ion batteries for automotive applications such as hybrid electric vehicles, have developed new lithium-ion batteries for plug-in hybrid electric vehicles, a first for the Hitachi Group. Tags: Batteries Hybrids Plug-ins. Hitachi and Hitachi Vehicle Energy, Ltd., Hitachi Automotive Systems, Ltd.

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BYD introduces Type A battery-electric school bus with V2G technology

Green Car Congress

BYD introduced its Type A battery-electric school bus that also offers innovative vehicle-to-grid technology, allowing the vehicle to serve as a power storage resource when it’s not transporting students. The 150 kW DC charging solution is available with high charging power and efficiency.

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Porsche Developing Electric Vehicles; 3 Electric Boxsters Slated for Testing

Green Car Congress

In addition to introducing the flywheel KERS equipped 911 GT3 R hybrid for production-based GT racing ( earlier post ) and the Cayenne S Hybrid ( earlier post ), Porsche earlier this year unveiled the plug-in hybrid Porsche 918 Spyder concept car. The flywheel power storage system is recharged whenever the driver applies the brakes.

Porsche 309
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Mercedes-Benz GLC F-CELL goes into preproduction; fuel-cell/battery plug-in hybrid powertrain

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Under the technology designation EQ Power, the latest electric model (destined for subsequent series production) from the Mercedes-Benz family combines fuel-cell and battery technology in the form of a plug-in hybrid. F-CELL drivers will also benefit from a battery-powered range of up to 49 km (30.5 miles) in the NEDC.

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Volvo Car Group testing lightweight structural energy storage material applied in trunk lid and plenum cover

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In one of the papers related to the work, a team from Imperial College London (the academic lead on the project), noted: To date, two main strategies have been applied to the fabrication of multifunctional structural energy storage devices. This saves more than 50% in weight and is powerful enough to supply energy to the car’s 12V system.

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BMW i home energy storage system integrates 2nd-life i3 vehicle batteries

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BMW i announced a home stationary energy storage system solution integrating its BMW i3 vehicle battery at EVS 29 in Montréal. The concept announced at EVS29 is the first market-ready home storage system using a second-life automotive BMW i3 high-voltage battery integrated by BECK Automation (Würzburg, Germany).