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"Needed: Car experts to fend off grid disaster" - Article

Tooney

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When millions of cars migrate from liquid fuel to electric current, the changes can be profound. Consequences appear that no one ever anticipated, in places no one thought to look. In this case, the unexpected conflict is between the very large — the grid moving electricity across long distances — and the very small — the power electronics within the vehicle and its charging equipment.

Left unaddressed, Quint and other grid experts wrote in an April report, the disconnect between grid and car could “have catastrophic consequences for grid reliability,” including “cascading blackouts and widespread power interruptions.”

Quint said he wrote the report as a cry for help to the auto industry.

Along with NERC, the analysis was conducted by officials at the Western Electricity Coordinating Council, which oversees grid reliability for the Western Interconnection, the grid that serves the western third of North America, and the California Mobility Center, a public-private partnership that fosters clean mobility in that state.

The problems identified by NERC likely won’t manifest for years, until electric cars are fixtures in millions of garages. Nonetheless, Quint said, the time to deal with the challenges is now, given how resistant automakers and electric utilities are to rapid change.

https://www.eenews.net/articles/needed-car-experts-to-fend-off-grid-disaster/
 

XLR82XS

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Cart before horse. All these electric cars being built and no expansion of power plants or any plans (that I know of) to build new power plants. Wind and solar aren't going to cut it.

Blackouts/power interruptions already are a thing - what happens when hundreds of thousands of electric cars are plugged in at the same time?

 

kort

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classic FUD,
fear
uncertainty
doubt
 

ben1

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It has been proven several times that the grid only needs a 10% to 20% upgrade because charging happens mostly at night when there is enough grid capacity.
A 20% upgrade over a period of 20 years, is no problem at all.

Plus, people adapt. That is what humans do. This is not a static system.
Myself, I don't use the grid for charging at all for at least 8 to 9 months per year (Only using pure solar off grid power).

Just FUD from people that don't like change.
 
 
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