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NERC: high probability of insufficient resources to meet electricity demand as early as Summer 2022 in parts of US

Green Car Congress

Findings from the North American Electric Reliability Corporation’s (NERC’s) 2021 Long-Term Reliability Assessment (LTRA) indicate there is a high probability of insufficient resources and energy to serve electricity demand, as early as Summer 2022, in many parts of the Western Interconnection.

Parts 293
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DOE awarding $1.6B to 11 battery materials separation and processing projects as part of $2.8B funding

Green Car Congress

billion to 21 projects to expand domestic manufacturing of batteries for electric vehicles (EVs) and the electrical grid and for materials and components currently imported from other countries. The project will build a new plant in Chattanooga to produce 30,000 metric tons per year of graphite targeted at the electric vehicle industry.

Parts 459
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Sandia team develops GaN diode that is significant step toward protecting grid from EMPs

Green Car Congress

Scientists from Sandia National Laboratories have developed a new gallium-nitride (GaN) diode that can shunt excess electricity within a few billionths of a second while operating at a record-breaking 6,400 volts—a significant step towards protecting the nation’s electric grid from an electromagnetic pulse (EMP). —Bob Kaplar.

Grid 303
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Next 10 reports explore rapid changes to California grid driven by EVs, distributed energy resources and community choice aggregation

Green Car Congress

California’s grid is facing an era of rapid change. Framework of Electric Mobility - Infrastructure - Charging - Grid Nexus. In areas with high concentrations of PEVs, the distribution system is likely to be the first part of the grid to require upgrades and management as a result of PEV growth.

Grid 186
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CPUC approves $11.7M for three new PG&E vehicle-to-grid pilots

Green Car Congress

million in funding for Pacific Gas and Electric Company (PG&E) to develop three new pilot programs to test how bidirectional electric vehicles (EVs) and chargers can provide power to the electric grid and other benefits to customers. The California Public Utilities Commission (CPUC) has approved $11.7 V2X Commercial Pilot ($2.7

Grid 150
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Researchers show economic, environmental and grid-resilience benefits of converting diesel trains to battery-electric

Green Car Congress

At the recent 2021 United Nations Climate Change Conference, the US joined a dozen other countries in signing onto new agreements to curtail shipping emissions, and zero-emissions solutions for freight rail transport will be part of that commitment. Historically, diesel-electric trains have been used as power generators during emergencies.

Diesel 418
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Practical aspects of off-grid EV charging

Charged EVs

An off-grid energy system basically consists of just four key components: 1) a battery to store energy; 2) one or more renewable energy sources (e.g. An off-grid energy system basically consists of just four key components: 1) a battery to store energy; 2) one or more renewable energy sources (e.g. from the battery. from the battery.

Grid 92