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Hitachi ABB Power Grids launches EV charging system for large-scale e-mobility: Grid-eMotion Fleet

Green Car Congress

Hitachi ABB Power Grids has launched Grid-eMotion Fleet, a scalable, modular and fully customizable solution for large-scale EV charging of smart public and commercial transport. Grid-eMotion Fleet comes in standard containers that integrate the grid connection and charging systems.

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JERA and Toyota deploy first large capacity Sweep Energy Storage System with second-life batteries

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JERA, the largest power generation company in Japan, responsible for about 30% of Japan’s electricity, and Toyota Motor have built and deployed the first large-capacity “Sweep Energy Storage System”. power distribution system from a facility at JERA’s Yokkaichi Thermal Power Station.

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Mitsubishi Heavy to supply 500 kWh (normal) containerized Li-ion energy storage system to power grid of Orkney Islands

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(MHI), jointly with SSE plc (formerly Scottish and Southern Energy plc), will begin an energy storage system demonstration project using the power grid in the UK’s Orkney Islands, which has a high proportion of renewable energy generation in relation to demand.

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Rhombus Energy Solutions use Wolfspeed’s SiC devices for faster EV charging infrastructure

Green Car Congress

Rhombus’ EV2flex infrastructure includes a family of products that enables fast, bi-directional charging and efficient energy storage. Vehicle-to-grid (V2G) charging supports power flow between the grid and the car, allowing a charged vehicle to become a power source when needed and ultimately enhancing the stability of the power grid.

Energy 199
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ORNL demos 20 kW bi-directional wireless charging on UPS PHEV truck; 11" air gap, >92% efficiency

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ORNL’s wireless charging technology transferred power between the truck and a charging pad across the 11-inch gap using two electromagnetic coupling coils at the demonstration. The system transferred electricity from the power grid to the vehicle battery terminals at more than 92% efficiency. —Omer Onar.

Charging 380
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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

They wanted to see whether an electric vehicle could feed electricity back to the grid. The company’s president, Tom Gage , dubbed the system “vehicle to grid” or V2G. And EV owners would become entrepreneurs, selling electricity back to the grid. And indeed, that’s how promoters of vehicle-to-grid technology perceive the EV.

Grid 138
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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

Jouley is powered by Proterra electric vehicle technology and configured with 220 kWh of total energy capacity, a two-speed transmission and a TBB-estimated operating range of up to 134 miles. TBB is the only school bus manufacturer to offer DC fast charging architecture as standard equipment. —Proterra CEO Ryan Popple.

Power 273