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by Koemul 753 days ago
Germany doesn't have too much solar power, some of it just needs to be moved to the evening.

This process has just started but needs to go much further. There are currently 1.4 million electric cars in Germany. If they charged @11KW during the day, they would draw 15.4GW, or roughly the equivalent of 3 Gravelines [1] nuclear power plants running in reverse.

However, most Germans pay the same for electricity throughout the day, so instead they charge when they arrive at home after work and Germany needs to cover 3 Gravelines worth of energy with wind, hydro, coal, and gas instead.

If consumers could charge with solar for 20 cents per kWh during the day or with brown coal for 80 cents per kWh in the evening, many would alter their usage.

[1] https://en.wikipedia.org/wiki/Gravelines_Nuclear_Power_Stati...

1 comments

Lot of Germany still uses legacy electricity meters. I don't understand why a switch to remote readable meters still hasn't been mandated. This would allow companies to offer market priced electricity with as short as 15 minute price intervals, and would in turn allow consumers to optimise their energy usage to the cheap hours.

I know Nordics do this already, it would be about time for the rest of Europe to follow suit.