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New $30M ARPA-E program to develop new solar conversion and storage technologies; targeting higher solar penetration in mix

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Schematic comparing the cost and dispatchability of PV to CSP with thermal storage. The “PV+Storage” box includes the high cost of electrical storage for PV. The FOCUS Program target zone for electricity generation is indicated. a) Hybrid solar converter (award Categories 1A and 1B). Source: ARPA-E.

Solar 290
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Volvo Buses in project researching use of second-life electric bus batteries to store solar energy

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Volvo Buses is participating in a research project in which used electric bus batteries are used as solar energy storage units. Batteries from electric bus route 55 in Gothenburg, Sweden are being used for solar energy storage in a second-life application.

Store 273
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Nissan and 4R Energy develop new EV charging system combining solar and Li-ion batteries

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and 4R Energy Corporation, a joint venture established by Nissan and Sumitomo Corporation in September 2010 to explore second-life applications for automotive battery packs ( earlier post ), have developed a charging system for electric vehicles that combines a solar power generation system with high-capacity lithium-ion batteries.

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Toyota Motor to sell electricity management system using recycled NiMH vehicle batteries to Toyota dealers in Japan

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Starting this April, Toyota Motor Corporation (TMC) will sell an electricity management system that uses recycled nickel-metal hydride batteries from hybrid vehicles to Toyota vehicle dealers throughout Japan. The 10 kWh systems will be sold via TMC’s energy business company, Toyota Turbine and Systems Inc.,

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Hybrid biomass flow battery stores electricity and produces valuable chemicals at the same time

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Rechargeable batteries store electricity in their electrode materials, while redox flow batteries use chemicals stored in tanks attached to the electrodes. Researchers have now developed a battery system based on a hybrid cell, which not only stores and provides electricity but also produces valuable chemicals in a flow system.

Store 368
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DLR team integrates solar heat into solid oxide electrolyzer for highly efficient hydrogen production

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A team at Deutsches Zentrum für Luft- und Raumfahrt (DLR) has successfully integrated solar heat into a solid oxide electrolyzer. The experimental setup of the prototype system consisted of a solar simulator, a solar steam generator, a steam accumulator and a solid oxide electrolyzer. kW electrical power.

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JRC study finds 8 metals for low-carbon energy technologies at risk of shortages; EVs, wind and solar, and lighting the applications of most concern

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The applications, i.e. technologies, of particular concern as a result are electric vehicles, wind and solar energy, and lighting. The researchers investigated the sensitivity to these sources of uncertainty in depth for hybrid and electric vehicles and lighting.

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