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DOE announces Stage 1 CABLE Conductor Manufacturing Prize Winners

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The US Department of Energy announced Stage 1 winners of the Conductivity-enhanced materials for Affordable, Breakthrough Leapfrog Electric and thermal applications ( CABLE ) Conductor Manufacturing Prize. For more than a century, the conductivity of materials that carry electricity has remained almost unchanged.

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DOE releases Energy Storage Grand Challenge Roadmap; 44% reduction in manufactured cost for 300-mile EV pack by 2030

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In addition to concerted research efforts, the Roadmap’s approach includes accelerating the transition of technologies from the lab to the marketplace, focusing on ways to manufacture competitively technologies at scale in the United States, and ensuring secure supply chains to enable domestic manufacturing.

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Eos Energy Storage introduces grid-scale battery system at $160/kWh

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Eos Energy Storage announced the commercial availability of its MW-scale Aurora system for deliveries starting in 2016. The Aurora product employs Eos’s patented Znyth battery technology that uses a safe aqueous electrolyte and a novel zinc-hybrid cathode to enable extremely low-cost electricity storage and long life.

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CEC awards Eos Energy Storage $2.1M to demo AC-integrated zinc hybrid-cathode battery technology for grid storage

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million to Eos Energy Storage, LLC to demonstrate an AC-integrated system incorporating the company’s zinc hybrid-cathode battery technology (“Zynth”) to enhance renewable energy generation and provide grid-scale, multi-hour energy storage. The California Energy Commission (CEC) has awarded $2.1

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Harvard team demonstrates new metal-free organic–inorganic aqueous flow battery; potential breakthrough for low-cost grid-scale storage

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In a paper in Nature , they suggest that the use of such redox-active organic molecules instead of redox-active metals represents a new and promising direction for realizing massive electrical energy storage at greatly reduced cost. The active components of electrolytes in most flow batteries have been metals.

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A Driver-Centric Approach Is Essential to Broad Vehicle-to-Grid (V2G) Adoption

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The 2020 International Energy Agency’s Global EV Outlook projects that by 2030, the share of electricity going towards EV charging could rise to as high as 4–10% at peak demand. V2G returns the energy stored in EV batteries to the grid. That is the value behind the purchase of any vehicle, electric or internal combustion.

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The Role of Power Utilities in Turning EVs into a Grid Asset – Part 2

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Part 1 of this two-part blog discusses the challenges facing electric utilities – both electricity generators and grid operators – with electric vehicle (EV) adoption coinciding with the electrification of buildings, heating, and industry. That is one way to balance the load on the grid.

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