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PNNL study finds 2028 grid resource adequacy likely sufficient for high EV penetration; managed charging strategies can double adequacy

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A new study of the impact of high EV adoption on the Western US power grid by a team from Pacific Northwest National Laboratory (PNNL) has found that 2028 grid resource adequacy—from generation through transmission—is likely to be sufficient for high EV penetration. million for the WECC.

Grid 396
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Study finds Colorado River Basin’s worst known megadrought was 1,800 years ago

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It reveals a greater range of natural hydroclimatic variability in the Colorado River than previously recognized, highlighting a need for water managers to adjust expectations and prepare for even more intense drought. —Connie Woodhouse, a professor at the University of Arizona and a study co-author. It’s quite remarkable.

Colorado 273
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NSF awards $55.5M to support 3 new Engineering Research Centers; one focused on power electronics

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The two other new ERCs are: Off-grid drinking water. The NSF Nanosystems Engineering Research Center for Nanotechnology Enabled Water Treatment Systems (NEWT) will pursue high-performance and easy-to-deploy water treatment systems that can turn both wastewater and seawater into clean drinking water.

El Paso 150
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Sandia study finds underground geologic storage of hydrogen could boost transportation, energy security

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Additionally, installation of electrolyzer systems on electrical grids for power-to-gas applications, which integrate renewable energy, grid services and energy storage will require large-capacity, cost-effective hydrogen storage. Image courtesy of Sandia National Laboratories) Click to enlarge. Lord, Peter H. Kobos, David J.

Hydrogen 210
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Predictive Model for Near Surface Turbulence Could Lead to Improved Engineering for Lower Fuel Consumption

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In overcoming this limitation, one approach has been large-eddy simulation, in which a sparse grid is used to resolve the large-scale motions, whereas the unresolved small-scale motions are modeled. Resources. —Marusic et al. Marusic, R. Hutchins (2010) Predictive Model for Wall-Bounded Turbulent Flow. Ronald J.

Engine 186
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DOE announces more than $65M in public and private funding to commercialize promising energy technologies

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Tucson, Arizona). Grid-Edge Intelligent Distribution Automation System for Self-Healing Distribution Grids, $550,000. Hydrogen Based Power Grid Support Using ElectrolyzeRs with Value Stacking (HYPER-V), $250,000. Real Time-Optimal Power Flow based Distributed Energy Resources Management System (DERMS), $299,329.

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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. that produces large quantities of sugar and requires less water. heating and water purification.

Energy 294