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Gravity Batteries, Green Hydrogen, and a Thorium Reactor for China

Cars That Think

2021 was a big year for energy-related news, what with the ongoing hunt for new forms of energy storage and cleaner if not carbon-free electricity and events and research that spotlighted the weak links in our power grid. No battery is perfect, however, so engineers keep pushing for new and improved ways to store those electrons.

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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. ISO RTO operating regions. Click to enlarge.

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NSF awards $20 million to two new testbeds to support cloud computing applications and experiments

Green Car Congress

Cloud computing refers to the practice of using a network of remote servers to store, manage and process data, rather than a local server or a personal computer. In recent years, cloud computing has become the dominant method of providing computing infrastructure for Internet services.

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How to Prevent a Power Outage From Becoming a Crisis

Cars That Think

Extreme cold can have similarly dire consequences , as we saw during February’s massive power outage in Texas. Public health experts refer to those who are most at risk during power outages as “electricity vulnerable” or “electricity dependent.” In the United States, hundreds of thousands of people are in that category.

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PHEVLERs are the Zero CO2 Clean Green Machines of the Future

Green Car Congress

PHEVLERs make our electric grid more efficient. [ 15 ] Electric power grids are designed with capacity to serve the highest power peaks demanded (e.g. PHEVLERs help support the electric grid. PHEVLERs are better than BEVs in support of the electric grid.

Clean 150
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Edith Clarke: Architect of Modern Power Distribution

Cars That Think

From the start of her career at General Electric in 1922, she was determined to develop stable, more reliable power grids. And Clarke succeeded, playing a critical role in the rapid expansion of the North American electric grid during the 1920s and ’30s. The electricity it produced was stored in massive GE generators.

Power 118
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Lean Software, Power Electronics, and the Return of Optical Storage

Cars That Think

It’s very similar to the infrastructure for electric cars because the idea, ultimately, for electric cars is that you also are revamping your grid to facilitate, whatchamacallit, intermittent renewable energy sources, like wind and solar, because having an electric car that runs off a coal-fired power plant is defeating the purpose, essentially.

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