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Massachusetts electric school bus delivered power back to grid for 50+ hours over the summer; V2G

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An electric school bus in Beverly, Massachusetts, successfully delivered power back to the electricity grid for more than 50 hours over the course of the summer using vehicle-to-grid (V2G) technology. Image source: Thomas Built Buses.

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Siemens’ Russelectric adds EV charging to Massachusetts renewable microgrid

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Russelectric, a manufacturer of distributed energy and microgrid control systems for mission-critical commercial facilities that was acquired by Siemens in 2018, has added electrical vehicle charging capabilities at its Hingham, Massachusetts, facility. kW (30A), thus providing a full charge for most EVs in under four hours.

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DOE Awarding $620M for Smart Grid Demonstration and Energy Storage Projects

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The US Department of Energy is awarding $620 million for projects around the country to demonstrate advanced Smart Grid technologies and integrated systems. The selected projects include advanced battery systems (including flow batteries), flywheels, and compressed air energy systems.

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Massachusetts awarding $15.5M to alternative fuel vehicles and projects; $1.8M for 8 electric school buses

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In December, the Patrick Administration awarded grants and announced new investments in three programs to support alternative fuel vehicles and related infrastructure across Massachusetts, including the launch of an electric school bus pilot. million in grants for eight electric school buses with vehicle-to-grid capability.

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A123 Venture Technologies to collaborate with SolidEnergy on safer, high-energy battery chemistry; potentially up to ~800 Wh/kg

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SolidEnergy says that its Solid Polymer Ionic Liquid technology can deliver energy densities upwards of 800 Wh/kg—twice the densities of advanced startup batteries and four times the density of current conventional batteries. SolidEnergy staff will also be hosted in A123’s Waltham, Massachusetts development facility.

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Audi of America and Arcadia offer renewable energy subscription with e-tron or e-tron Sportback lease or purchase

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Arcadia connects renters and homeowners across the US to wind and solar energy through utility data and billing technology. The EPA provides further information on how renewable energy certificates are used to account for renewable electrcity generation and use. 2021 Audi e-tron.

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A123 Systems to supply 1MW Li-ion grid storage system to Maui Electric Company; 2MW system for NSTAR demonstration

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Li-ion battery maker A123 Systems will supply a Grid Battery System (GBS) to Maui Electric Company (MECO), a utility serving residents and businesses on the islands of Maui, Lanai and Molokai in Hawaii. The system, NSTAR’s first battery energy storage project, is proposed for installation at a substation in Medway, Mass. Maui Electric.

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