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

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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.

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Transphorm introduces Gallium Nitride diode; >99% efficient DC-DC boost converter

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Transphorm says that its solutions cut energy waste by 20% and simplify the design and manufacturing of a wide variety of electrical systems and devices, including motor drives, power supplies and inverters for solar panels and electric vehicles. is showcasing a GaN-based, dc-to-dc boost converter running at more than 99% efficiency.

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U Chicago, MIT study suggests ongoing use of fossil fuels absent new carbon taxes

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A paper by a team from the University of Chicago and MIT suggests that technology-driven cost reductions in fossil fuels will lead to the continued use of fossil fuels—oil, gas, and coal—unless governments pass new taxes on carbon emissions. Their analysis is published in the Journal of Economic Perspectives.

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The Complex Calculus of Clean Energy and Zero Emissions

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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. year grid study from the U.S.

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This Fusion Reactor Is Held Together With Tape

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Gretchen Ertl/CFS/MIT Plasma Science and Fusion Center CFS, a startup spun out of decades of research at the Massachusetts Institute of Technology (MIT), is among the leaders of a new wave of fusion-energy projects that have emerged in the past decade, taking advantage of technological advances as well as a surge in private-sector investment.

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2023’s Top Stories About Energy

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Mainspring calls its machine a linear generator, because it converts linear motion into electricity. NASA Battery Tech to Deliver for the Grid EnerVenue’s nickel-hydrogen battery cells are 1.8 The company is one of a growing group targeting grid-scale applications, particularly for solar installations. The Menlo Park, Calif.,

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ARPA-E awards $175M to 68 novel clean energy OPEN 2021 projects

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Specifically, the project will demonstrate a 50-kW capacitive wireless charging system with 150 kW/m 2 power transfer density and 95% efficiency, while meeting fringing-field safety standards and increasing grid reliability by minimizing power pulsations. Massachusetts Institute of Technology. Stanford University.

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