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This Clock Made Power Grids Possible

Cars That Think

This master station clock kept a very particular type of time: It used a synchronous self-starting motor in conjunction with a pendulum to help maintain the station’s AC electricity at a steady 60-cycle-per-second frequency. Warren sought a better approach and suspected electric motors might be the answer. electricity lines.

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Arizona State University Professor’s Work to Stabilize the Grid Pays Off

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Whenever new technologies are introduced into the power grid, there’s always a chance they could disrupt the system, possibly even leading to blackouts. Finding ways to deal with the impact on the grid caused by incorporating renewable energy has been the focus of Vijay Vittal ’s research for nearly 20 years.

Arizona 78
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IEEE Celebrates Engineering Brilliance

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ALLEN MEDAL Sponsor: IBM DAVID KUCK University of Illinois Urbana-Champaign “For pioneering work in vector and parallel computer architecture, software, and compilers that enables many performance-sensitive applications.” IEEE MEDAL FOR ENVIRONMENTAL AND SAFETY TECHNOLOGIES Sponsor: Toyota Motor Corp. IEEE FRANCES E. IEEE RICHARD W.

Engine 73
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Parker Project demonstrates cross-brand V2G in Denmark; more tests of grid services slated

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The Parker Project has used a fleet of four vehicles from Mitsubishi Motors Corporation, PSA Groupe and Nissan to demonstrate that vehicles from different car brands can contribute to supporting the electricity grid with vehicle to grid (V2G) services.

Denmark 170
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ARPA-E awards $30M to 21 projects advance new class of high-performance power converters

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If successful, the project team will drastically reduce the power consumption of a digital integrated circuit while also enabling a much smaller form factor and lower cost solution. Grid-Connected Modular Soft-Switching Solid State Transformers. Marquette University. Northeastern University.

Convert 170
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ARPA-E announces $27M for transformational power electronics technologies

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These devices are critical to infrastructure because all electronics—from laptops to electric motors—rely on them to control or converted electrical energy from a high voltage to low a voltage in order to properly operate. High Quality, Low-Cost GaN Single Crystal Substrates for High Power Devices. Columbia University.

Power 296
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DOE ARPA-E awards $156M to projects to 60 projects to accelerate innovation in clean energy technologies

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The new ARPA-E selections focus on accelerating innovations in clean technology while increasing US competitiveness in rare earth alternatives and breakthroughs in biofuels, thermal storage, grid controls, and solar power electronics. Solar ADEPT: Solar Agile Delivery of Electrical Power Technology ($14.7 University of Illinois.

Energy 294