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LG Chem and Eguana partner on Li-ion residential energy storage system for North America

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Eguana Technologies, a supplier of power control and conversion solutions for distributed energy storage systems and Li-ion manufacturer LG Chem have combined their technologies under a multi-year agreement to deliver a certified, fully integrated energy storage system (ESS) Eguana calls “AC Battery”. residential rooftop solar).

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MHI delivers large-capacity Li-ion energy storage system for advanced microgrid study and verification testing at Shimizu Corp.

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Mitsubishi Heavy Industries, Ltd., (MHI) MHI) has delivered a large-capacity Li-ion battery energy storage system to the Shimizu Institute of Technology in Tokyo. The energy storage system, which is capable of 100 kW output with 60 kWh capacity, is currently one of the largest indoor lithium-ion battery-based systems in Japan.

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Researchers developing DC micro smart grid for charging EV fleets; Li-ion, redox flow batteries and renewables

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A team from Fraunhofer Institute for Industrial Engineering IAO, together with Daimler AG and the Institute for Human Factors and Technology Management at the University of Stuttgart, is developing both the charging infrastructure and the energy management systems required to manage large fleets of EVs in a project called charge@work.

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NREL and partners to investigate secondary uses for electric drive vehicle batteries

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The US Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL) will partner with an industry-academia team led by the California Center for Sustainable Energy (CCSE) to investigate secondary applications for aged battery packs from electric drive vehicles. million with 51% of the funding coming from CCSE and its partners.

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Gravity Batteries, Green Hydrogen, and a Thorium Reactor for China

Cars That Think

2021 was a big year for energy-related news, what with the ongoing hunt for new forms of energy storage and cleaner if not carbon-free electricity and events and research that spotlighted the weak links in our power grid. IEEE Spectrum did its best to cover those developments, and these were the stories that our readers liked best.

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BMW i home energy storage system integrates 2nd-life i3 vehicle batteries

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The battery storage system also includes a voltage converter and power electronics to manage the energy flow between renewable energy sources, the house interface, and the Li-Ion high-voltage battery from the BMW i3. This system can enable energy produced from solar panels to be used more efficiently. BMW i 360° Electric.

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Tesla to Adapt Bi-Directional Chargers by 2025

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When an EV is plugged into a charger, it can give back energy to the power grid or any other required places during peak demand and only charge when the overall demand is lower.  They may take up a lot of clean energy produced by solar panels during the day and return it to the grid at night.

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