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Vattenfall contracts with BMW for up to 1,000 new 33 kWh Li-ion batteries this year for storage projects in wind farms

Green Car Congress

Vattenfall and the BMW Group have signed a contract for the delivery of up to 1,000 lithium-ion batteries this year. Vattenfall will purchase the new batteries from the BMW plant in Dingolfing and use them in all storage projects. This is a so-called storage control unit made of batteries. Earlier post.).

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ANL Project on Actively Coupled Ultracapacitor-Battery System for PHEVs Attracting OEM Interest

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The objective of the project is to develop a high power and high energy electrical storage system that combines the strengths of each technology—high power density for ultracapacitors and high energy storage for Li-ion batteries—at equal or better system efficiency and net cost/density compared to current conventional Li-ion batteries.

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1st French-American EV Technology Forum

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IFP NEW ENERGIES : a public-sector research and training center, aimed at developing the technologies and materials of the future in fields of energy, transport and the environment. Hutchinson is developing electric energy storage system as ultracapacitor.

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PNNL study outlines requirements for grid storage, reviews four electrochemical energy storage systems: vanadium redox flow, Na-beta, Li-ion and lead-carbon

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Classification of potential electrical storage for stationary applications. The future grid will face significant challenges by providing clean power from intermittent resources to a much more dynamic load. electricity) to hybrid and electrical vehicles, although the cost of implementing EES is of great concern.

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AVL Concept Turbohybrid Mild Hybrid System Approaches Full Hybrid Fuel Savings at Lower Cost; Improved Driveability

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The clutch module contains a second clutch, currently not activated, which can disconnect the combustion engine from the drive train to enable electric-only driving in a future phase. engine (green hatched area) is applied to charging the energy storage system rather than in directly delivering torque. Click to enlarge.

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