Remove DC Remove Light Remove Power Grid Remove Renewable
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ORNL demos 20 kW bi-directional wireless charging on UPS PHEV truck; 11" air gap, >92% efficiency

Green Car Congress

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.

Charging 380
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Mercedes-Benz Cars plants in Germany to be supplied with CO2-neutral energy from 2022

Green Car Congress

Thereby, we completely forego coal-based electricity and obtain our electrical energy from only renewable sources. In the future, 100% of additional purchased electricity will come from verifiable renewable sources, such as wind- and hydropower. The decision also fits with our overall strategy. The plant will start operating in 2019.

Germany 170
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Wallbox introduces Quasar 2 next-generation bidirectional home charger at CES 2022

Green Car Congress

The average American experienced more than eight hours of power interruption in 2020. Whether it’s caused by an earthquake, hurricane, wildfire or simply related to an overload on the power grid, a power outage can have a detrimental impact on homeowners that can last for hours or even days.

Grid 293
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The Complex Calculus of Clean Energy and Zero Emissions

Cars That Think

Jenkins has also helped push Congress to think more seriously about the power grid, releasing a report last year that showed that much of the 43 percent emissions reduction expected by 2030 would be squandered if the United States doesn’t double the pace of transmission upgrades. power-grid transmission.

Clean 95
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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.

Grid 134
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What Is Bidirectional Charging? Understanding the Benefits for Both Drivers and Businesses

EV Connect

In one-directional charging, alternating current (AC) electricity is converted to direct current (DC) energy that’s stored in an EV battery to power the car. With a bidirectional charger, the converter can transform the car’s DC energy back into AC electricity and pass it along to another recipient.

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Lean Software, Power Electronics, and the Return of Optical Storage

Cars That Think

It’s very similar to the infrastructure for electric cars because the idea, ultimately, for electric cars is that you also are revamping your grid to facilitate, whatchamacallit, intermittent renewable energy sources, like wind and solar, because having an electric car that runs off a coal-fired power plant is defeating the purpose, essentially.

Power 73