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DOE Awarding $620M for Smart Grid Demonstration and Energy Storage Projects

Green Car Congress

The US Department of Energy is awarding $620 million for projects around the country to demonstrate advanced Smart Grid technologies and integrated systems. Smart grid regional demonstrations involving plug-in vehicles include (ranked by DOE funding): Columbus Southern Power Company (doing business as AEP Ohio).

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Texas study finds PHEV use could increase ozone at night, decrease ozone during the day

Green Car Congress

A study by researchers at the University of Texas found that in general, use of plug-in hybrid electric vehicles (PHEVs) can lead to an increase in ozone during nighttime hours (due to decreased scavenging from both vehicles and EGU stacks) and a decrease in ozone during daytime hours. Tammy Thompson, (now at MIT), lead author.

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News: 2023 Toyota Crown Hybrid

Clean Fleet Report

Clean Fleet Report was in Austin, Texas, in mid-July 2022, for the press reveal of the 2023 Crown. The 2023 Crown comes with either a standard hybrid or the Max hybrid powertrain with standard all-wheel drive (AWD). liter engine combined with the Toyota Hybrid System that produces 236 horsepower and returns 38 miles per gallon.

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North American Grid Operators Study Concludes 1M Plug-in Electric Vehicles May Be On the Road by 2020; Staggered Charging Can Reduce Potential Negative Impact on Grid

Green Car Congress

A group of US and Canadian power grid operators, who manage most of the North American bulk electric grid collectively, studied the effect that plug-in electric vehicles (PEVs) would have on the electric power grid. The operator could utilize this power for the grid and then replace it when system conditions improve.

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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

Extreme weather-related events and performance issues associated with some inverter-based resources, such as solar, wind and new battery or hybrid generation, may also have a potential negative impact on reliability. It also identifies area trends and emerging issues that affect the long-term reliability and security of the grid.

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Univ. of Texas researchers propose lithium- or sodium-water batteries as next generation of high-capacity battery technology; applicable for EVs and grid storage

Green Car Congress

Researchers at the University of Texas, including Dr. John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. Example of a lithium-water rechargeable battery. Credit: ACS, Lu et al. Click to enlarge. —Lu et al. John Goodenough.

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Dealing with petroleum addiction, Texas style

Plugs and Cars

The Texas House of Representatives votes in favor of increased gasoline consumption. I should add that Texas, in the form of Austin Energy's Plug-in Partners effort, shows us the right direction to head, promoting plug-in hybrids (and electric cars) to use the electrical grid to replace gasoline.

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