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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

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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. After the initial 50, Dominion Energy plans to add 200 per year for the next 5 years. —Proterra CEO Ryan Popple.

Power 273
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NETL investigating researching chemistries for large-scale battery- and supercapacitor-based grid energy storage systems

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The US Department of Energy’s National Energy Technology Laboratory (NETL) is conducting research on alternative options to reduce costs and make large-scale energy storage safer and more practical. Innovative fabrication methods can also lead to significant energy storage system improvements.

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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

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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

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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.

Grid 143
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ARPA-E awards $35M to 12 new projects to support medium-voltage devices for grid, industry and transportation

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The 8 BREAKERS projects will work to develop new direct current (DC) devices to better manage power by eliminating electrical faults, improving efficiency and reaction times, and potentially enabling greater proliferation of energy storage and renewable resources.

Grid 207
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ARPA-E awards $30M to 21 projects advance new class of high-performance power converters

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If successful, the team will greatly increase transformer functionality and reduce size over current technologies, affecting application areas like grid energy storage, solar photovoltaics and electric vehicle fast chargers, while also enabling better grid monitoring and easy retrofits. Opcondys, Inc.

Convert 170
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ARPA-E awards $35M to 16 REFUEL projects for energy-dense carbon-neutral liquid fuels; leveraging ammonia

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FuelCell Energy, Inc. Protonic Ceramics for Energy Storage and Electricity Generation with Ammonia (Category 1 & 2) The FuelCell Energy, Inc. If successful, the project would serve as a low-cost ammonia decomposition system and could contribute greatly to solving the issues surrounding hydrogen transportation and storage.

Carbon 150