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

Cars That Think

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 86
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Argonne and University of Illinois to form Midwest Hydrogen and Fuel Cell Coalition

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The states of Ohio, Michigan, Indiana, Wisconsin, Illinois, Minnesota, Iowa, Missouri, North and South Dakota, Nebraska and Kansas are home to a quarter of the US population and consume 30% of electric power generated in the US. As a consequence, the Midwestern states have some of the highest levels of renewable energy on their grids.

Illinois 186
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Simulations identify potential approach to reducing amount of rare earths required in permanent magnets

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The rare earths have many unique physical and chemical properties which make them important, if not critical, components in a variety of energy technologies, noted Karl Gschneidner from Iowa State University in a separate presentation at TMS 2011. superconductors in both wind generators and electrical transmission lines.

San Diego 186
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Exascale Computing Project (ECP) announces $39.8M in first-round application development awards

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Exascale Predictive Wind Plant Flow Physics Modeling, Steve Hammond (NREL) with SNL, ORNL, University of Texas Austin. Optimizing Stochastic Grid Dynamics at Exascale, Henry Huang (PNNL) with ANL, NREL. Exascale Modeling of Advanced Particle Accelerators, Jean-Luc Vay (LBNL) with LLNL, SLAC.

Universal 150
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Departments of Energy and Interior award nearly $17M for advanced hydropower technologies

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By allowing utility operators to pump water up to a dam or impoundment during periods of low electricity demand and release water during times of peak electricity demand, pumped storage hydropower improves the reliability of electric grids and helps increase the use of variable renewable energy resources such as wind and solar power.

Energy 207
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US DOT Awards $100M in Recovery Act Funds to 43 Transit Projects to Reduce Energy Consumption and Greenhouse Gas Emissions

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Laredo Bus Facility Solar Canopies: Provide shade structures with integrated, grid tied photovoltaic cells to be erected on the bus storage lot at the Laredo Bus Maintenance Facility. Renewable Wind Energy: MBTA will design and construct wind energy generation turbines in eastern Massachusetts (from among Kingston, Newburyport, Bridgewater).

Emissions 256
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Opinion: Why Buffett Bet A Billion On Solar: Miles Per Acre Per Year

Green Car Congress

It is generous to say that an acre of Iowa can provide 12,500 miles per year at a cost of 10 cents each. They had better think seriously about financing solar and wind arrays. During the midday hours, many grids will experience negative pricing as solar PV floods the market to the extent that the power cannot be stored.

Solar 150