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The size of Washington State’s largest wind farm just got cut by 50%

Baua Electric

Washington State’s energy board cut the size of what would have been the state’s largest wind farm in half yesterday – here’s why. Wind farm controversy in Washington State The $1.7 billion, 1,150-megawatt (MW) Horse Heaven Clean Energy Center combines wind, solar, and battery storage.

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ZF presents EVbeat concept vehicle with prototype of new 800-volt electric drive; compact, lightweight and efficient

Green Car Congress

The EVSys800 used in the concept is a modular 800-volt drive and consists of SiC power electronics, the electric motor and a reduction gearbox. The continuous and peak power of the electric motor is 206 and 275 kilowatts, respectively—ZF thus achieves continuous power of around 75% of the peak power.

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Bidirectional Charging Management (BCM) research project gets green light; tying in renewables

Green Car Congress

Not only will electric vehicles with bidirectional charging capability be able to draw electrical power for their high-voltage battery when plugged into a compatible charging station or wallbox, they will also have the ability to reverse the process and feed energy back into the power grid.

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Mercedes-Benz unveils EQS electric luxury sedan

Green Car Congress

The very low wind noise level contributes significantly to this. This allows decelerating to a standstill without using the brake pedal, while at the same time the range benefits from this recuperation strategy and the high recuperation power (up to 290 kW). The larger of the two batteries has a usable energy content of 107.8

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Who Really Invented the Rechargeable Lithium-Ion Battery?

Cars That Think

Fifty years after the birth of the rechargeable lithium-ion battery, it’s easy to see its value. It’s used in billions of laptops, cellphones, power tools, and cars. It was manufactured in small volumes by Exxon, appeared at an electric vehicle show in Chicago in 1977, and served briefly as a coin cell battery.

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New tax rule could save consumers thousands on home energy tech

My Energi

Earlier this week (11 December), the government announced that VAT relief on Energy Saving Materials (ESMs) in residential buildings will be extended to include home batteries, power diverters and water-source heat pumps from 1 February 2024.

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Why eco-smart tech can offer house builders an ‘unfair’ advantage

My Energi

Research from Legal & General, for example, reveals that buyers will pay up to a 20% premium to purchase a low carbon property. [8] 8] While solar panels, heat pumps and domestic wind turbines are becoming ever-more commonplace in new-build properties, technologies that further improve their efficiency are in huge consumer demand.

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