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Thomas Built Buses’ Jouley selected for first phase of Dominion Energy’s electric school bus initiative; 50 buses powered by Proterra

Green Car Congress

Thomas Built Buses Inc (TBB) has been selected as the provider of all 50 electric school buses allocated for the initial phase of Dominion Energy’s electric school bus replacement program in Virginia. TBB is the only school bus manufacturer to offer DC fast charging architecture as standard equipment.

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Are EVs Charged Mostly By Coal Power in the US?

EV Adoption

One of the common arguments you hear from people in America who are not fans of the idea of electric vehicles is that they are mostly charged from electricity produced from coal power plants. OK, well if you drive an EV in West Virginia it is true, as that state produces roughly 94% of its electricity from coal power plants.

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Delta kicks off DOE-sponsored program to develop microgrid-capable solid state transformer-based 400 kW fast chargers for EVs; XFC

Green Car Congress

The proposed XFC design is expected to offer grid-to-vehicle efficiency up to 96.5%—four —four times less weight and half the size of conventional DC fast EV chargers (DCFC), as well as a high voltage direct current (HVDC) port to utilize energy storage and renewable energy systems, minimizing demand on the power grid.

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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

It occurred in the wake of the California electricity crisis of 2000 and 2001, when mismanaged deregulation, market manipulation, and environmental catastrophe combined to unhinge the power grid. Once electricity is generated and passes into the grid, it is typically used almost immediately.

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US DOE Awards More than $47M in Recovery Act Funding to Advance Smart Grid Development; New Smart Grid Report and Smart Grid Clearinghouse

Green Car Congress

However, technical challenges with regard to battery performance due to charge and discharge cycles need further investigation and remediation.” Smart Grid System Report Annex A. The DOE has also begun the development of a Smart Grid Information Clearinghouse. Zenergy Power Inc. American Superconductor Corporation.

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ARPA-E awards $35M to 12 new projects to support medium-voltage devices for grid, industry and transportation

Green Car Congress

Medium-voltage DC circuit breakers could enable significant improvements in the United States’ electrical system, transforming how electricity is delivered and managed across the entire power grid, as well as critical applications in industry, transportation, and resource production.

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DOE announces more than $65M in public and private funding to commercialize promising energy technologies

Green Car Congress

Lynchburg, Virginia). Grid-Edge Intelligent Distribution Automation System for Self-Healing Distribution Grids, $550,000. Hydrogen Based Power Grid Support Using ElectrolyzeRs with Value Stacking (HYPER-V), $250,000. ENTR Alliance (Charlottesville, Virginia). NovaCentrix (Austin, Texas). Framatome Inc.