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Hydro-Québec and Sony forming JV to develop large-scale Li-ion energy storage system for power grids

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Hydro-Québec and Sony Corporation will establish a joint venture to research and develop a large-scale energy storage system for power grids. Furthermore, the energy storage system for such power supplies must be highly safe and reliable due to the need for an efficient and stable source of high capacity power.

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Mitsubishi Heavy to supply 500 kWh (normal) containerized Li-ion energy storage system to power grid of Orkney Islands

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(MHI), jointly with SSE plc (formerly Scottish and Southern Energy plc), will begin an energy storage system demonstration project using the power grid in the UK’s Orkney Islands, which has a high proportion of renewable energy generation in relation to demand. In the project, Mitsubishi Power Systems Europe, Ltd.

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Toshiba delivers two SCiB Li-ion grid energy storage systems

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Toshiba Corporation has delivered battery energy storage systems integrating the company’s SCiB Li-ion battery ( earlier post ) to Kyushu Electric Power Co., Toshiba’s battery energy storage systems provide such islands with a solution for efficient and effective frequency regulation.

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Ultrathin transition metal silicate nanosheet cathode material for Li-ion batteries supports reversible two-lithium-ion capacity

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Charge and discharge profile of first and second cycles of Li 2 MnSiO 4 samples measured at 45 °C at 0.02C rate. Researchers from Tohoku University, Japan, have developed novel ultrathin Li 2 MnSiO 4 nanosheets for use as a cathode material in lithium-ion batteries. Credit: ACS, Rangappa et al. Click to enlarge.

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China’s Guangdong Nuclear Power Corp orders BYD Li-ion battery back-up for nuclear plants

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China’s Guangdong Nuclear Power Corp (CGNPC) announced this week the results of the bidding for their largest high-power, high-capacity battery back-up stations to date, with BYD Ltd of Shenzhen winning the bid. MWh back-up Li-ion batteries with their nuclear power stations to deliver power up to 2.5MW levels.

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Toshiba to supply Li-ion battery energy storage system for frequency regulation project in US

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Toshiba Corporation has received an order to supply a large-scale battery energy storage system (BESS) for a power frequency regulation project in Hamilton, Ohio. Toshiba’s BESS, integrating an array of 6MW-2MWh SCiB lithium-ion batteries, will be delivered in November, and the system is scheduled to start operation in December.

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A123 Systems to supply 1MW Li-ion grid storage system to Maui Electric Company; 2MW system for NSTAR demonstration

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Li-ion battery maker A123 Systems will supply a Grid Battery System (GBS) to Maui Electric Company (MECO), a utility serving residents and businesses on the islands of Maui, Lanai and Molokai in Hawaii. and is expected to be operational in 2012. Maui Electric.

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