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This Clock Made Power Grids Possible

Cars That Think

As more power stations adopted the clocks, the frequency regulation allowed them to share electricity and create an interconnected power grid. But by the 1950s, clocks with improved batteries and oscillating quartz crystal resonators began to replace consumer electric clocks that synchronized with the power grid.

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ABB wins orders of over $300 million for world’s first 1,100 kV UHVDC power link in China

Green Car Congress

The orders were booked in the second quarter of 2016. The Changji-Guquan UHVDC link will transmit power from the Xinjiang region in the Northwest to Anhui province in eastern China and will set a new world record in terms of voltage level, transmission capacity and distance.

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Demand Response Management for EVs

Blink Charging

In 2023, Kelley Blue Book reported an unprecedented purchase of 1,189,051 electric vehicles in the United States alone, while global EV sales are projected to range between 9.6 Recognizing this, grid regulators and utility companies are actively considering demand response strategies for electric vehicles. What is Demand Response?

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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

It occurred in the wake of the California electricity crisis of 2000 and 2001, when mismanaged deregulation, market manipulation, and environmental catastrophe combined to unhinge the power grid. Once electricity is generated and passes into the grid, it is typically used almost immediately.

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The Staggering Scale of the EV Transition

Cars That Think

Take power-grid transformers. These essential voltage-converting components are designed to cool down at night, when power consumption is typically low. The Opus is now an e-book, The EV Transition Explained , the introduction to which you can read on page 40.

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

Cars That Think

And maybe the problem— again, it’s a dark matter problem, not so much the car at the center, but this sort of infrastructure— just talk a little bit about Bob’s book, which is, by the way, free to download, and we’ll have the link in the show notes. As I say, these power adapters that convert AC to DC, they get more efficient.

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The EV Transition Is Harder Than Anyone Thinks

Cars That Think

EV owners should be urged to charge at night to save not only money and the power grid but “ the world ,” a news headline cries out. Not so fast, exclaim researchers at Stanford University, who state that charging EVs during the day is actually cheaper, better for the grid, and healthier for the environment.