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

Green Car Congress

Researchers at Harvard have demonstrated a metal-free organic–inorganic aqueous flow battery—a quinone–bromide flow battery (QBFB)—as an example of a class of energy storage materials that exploits the favorable chemical and electrochemical properties of a family of molecules known as quinones. —Huskinson et al. Background.

Low Cost 374
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The Role of Power Utilities in Turning EVs into a Grid Asset – Part 2

Driivz

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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Solar and Battery Companies Rattle Utility Powerhouses

Cars That Think

It's being marketed as the " Tesla Energy Plan ," and is available to any individual household in this region of 24 million people that has a solar panel system, a grid connection—and a Tesla powerwall, the Palo Alto firm's gigafactory-made 13.5 For bigger national grids it gets more complicated. kWh battery wall unit.

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PHEVLERs are the Zero CO2 Clean Green Machines of the Future

Green Car Congress

PHEVLERs make our electric grid more efficient. [ 15 ] Electric power grids are designed with capacity to serve the highest power peaks demanded (e.g. Using these times for car battery charging, a typical household electrical infrastructure could support 3 or more PHEVLERs. PHEVLERs help support the electric grid.

Clean 150
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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

Green Car Congress

Classification of potential electrical storage for stationary applications. However, the authors note, to date EES (almost exclusively pumped hydroelectric storage) contributes to only about 2% of the installed generation capacity in the United States. Credit: ACS, Yang et al. Click to enlarge. In their study, Yang et al.

Li-ion 231
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The Essential Guide to EV Smart Charging and Smart Energy Management

Driivz

Smart EV Charging and Vehicle-to-Grid (V2G). Smart EV charging uses intelligence to manage when and how an electric vehicle plugged into a smart charger will receive power for charging based on the cost of electricity, its availability, and the needs of the driver. Advantages of Smart Energy Management for Fleets.

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Roev’s electric ute plans explained: Conversions now, manufacturing its own vehicle by 2026

EV Central

Companies and fleets are falling over themselves trying to reduce their carbon footprints. “We The company plans to make vehicle-to-grid (V2G) a key part of the sales pitch. “EV The Nissan Leaf is the only EV currently on sale that can be used as a mobile electricity storage device to power a house or send electricity back to the grid.