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DOE to fund research to reduce costs of high-voltage direct current (HVDC) transmission

Green Car Congress

The US Department of Energy’s (DOE) Wind Energy Technologies Office (WETO) and Office of Electricity (OE) plan to fund (DE-FOA-0003241) research to drive innovation and reduce costs of high-voltage direct current (HVDC) voltage source converter (VSC) transmission systems.

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Profiteering Hampers U.S. Grid Expansion

Cars That Think

The United States is not building enough transmission lines to connect regional power networks. A transmission network contains webs of connections, which create a reliable, redundant power-supply system of massive scale. system fragmented into about a dozen regions with limited connectivity between them.

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

Green Car Congress

This year will see the installation of a photovoltaic unit and a small wind power system at the Fraunhofer Institute Center Stuttgart IZS, where up to 30 electric vehicles at a time can recharge at AC charge spots in the Fraunhofer Campus parking garage. A 30-meter-tall wind turbine delivers 10 kW. — Dipl.-Ing

Grid 244
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Audi of America and Arcadia offer renewable energy subscription with e-tron or e-tron Sportback lease or purchase

Green Car Congress

Arcadia connects renters and homeowners across the US to wind and solar energy through utility data and billing technology. In select markets within Colorado, Illinois, Maine, Maryland, Massachusetts, New York, and Rhode Island, Arcadia’s platform connects qualifying customers to community solar projects in their area.

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Volkswagen outlines coming changes to charging for its EVs

Green Car Congress

Customers can choose here between the basic version and two fully networked variants, which they can control using the We Connect ID. More than 270,000 public charging points are already connected—both in towns and on long-distance routes. A special DC BiDi wallbox will be used for the power transfer and communication.

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Good Energies, Google and Marubeni Investing in Offshore Wind Backbone

Green Car Congress

Energy investor Good Energies, Google and Marubeni Corporation are investing in the Atlantic Wind Connection (AWC) backbone transmission project. The 350-mile (563-km) long transmission backbone will provide approximately 6,000 MW of offshore wind capacity, enough power to serve 1.9 million households, when fully complete.

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Sumida introduces two new series of AEC-Q200-qualified power inductors – Charged EVs

Baua Electric

High-surface-area flat-wire windings minimize internal resistance at high frequencies and allow space savings and higher current ratings. The DPQ3535/T150 series offers a range of inductance values, from 3.3 Circuit connectivity is by two robust flat, tinned copper pins. µH to 22 µH. The DPQ3535/T150 measures (HWD) 33×38.7×38.2

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