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New MIT metal-mesh membrane could solve longstanding problems with liquid metal displacement batteries; inexpensive grid power storage

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A battery, based on electrodes made of sodium and nickel chloride and using thea new type of metal mesh membrane, could be used for grid-scale installations to make intermittent power sources such as wind and solar capable of delivering reliable baseload electricity.

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UNSW, H2Store to develop hydrogen storage for renewables; residential and commercial P2G

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The funding will help them deliver phase one of a four-stage project that includes the creation of prototypes of their hydrogen energy storage solution for residential and commercial use; demonstration units; and testing and optimization that will enable full commercialization of the product.

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BMW Group plants stepping up activities in balancing-power market to contribute to grid stability

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Electricity generation from variable renewable electricity sources (VRE) such as wind and solar power has grown rapidly and is expected to continue to do so. However, the distributed, non-synchronous, and weather-dependent nature of the resources causes specific challenges when integrating them into power systems.

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GM and ABB demonstrate community energy storage system built from 5 used Volt batteries; Duke Energy testing

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GM and ABB partnered to produce a prototype back-up power storage unit that repackages five used Volt batteries into a modular unit that becomes an uninterruptible power supply and grid power balancing system. a community energy storage system—built from five used Chevrolet Volt batteries. Click to enlarge.

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The Essential Guide to EV Smart Charging and Smart Energy Management

Driivz

The Universal Smart Energy Framework (USEF) extrapolates from the concept of consumer energy flexibility and applies it to the entire energy market, creating new players who can operate under a variety of business models. What is the Flexibility Market for Energy?

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Mercedes-Benz VISION EQXX covers more than 621 miles on single charge

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Traveling from Sindelfingen across the Swiss Alps and Northern Italy, to its destination of Cassis on the Côte d’Azur, the VISION EQXX electric concept ( earlier post ) from Mercedes-Benz covered more than 1,000 km (621 miles) in everyday traffic on a single battery charge. Another is the battery.

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Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

Sven Thesen, the communication and technology director for Better Place , a start-up that is gaining traction (see this recent New York Times article ) in its effort to create a network for electric cars in various countries, likened the concept of electric cars to cellphones. Fifteen years ago, how many people had a cellphone?”

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