Energy production, storage, and future technologies

jack_christie

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By improving electrolysis efficiency to 95 per cent, that means it’ll only take 41.5kWh to generate a kilo of fuel. That’s a huge improvement over the old method of electrolysis, but also over the fossil-fuel-based hydrogen production methods, which are about 75 per cent efficient at best.
 

GRtak

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While the increase in efficiency is nice, you still use more energy than you get in return.
 

jack_christie

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While the increase in efficiency is nice, you still use more energy than you get in return.

When you have excess power from wind, solar, tidal etc... you need a way to store that energy.


Denmark plan to generate enough power from wind farms for about 10m homes, so about half needs to sold or stored.

 

Blind_Io

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jack_christie

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GRtak

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GRtak

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GRtak

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jack_christie

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China will add enough new solar power this year to nearly double last year’s record amount of installations as the the country accelerates its clean energy drives.

The nation is set to add 108 gigawatts of solar power to the grid this year, up from 54.88 gigawatts in 2021, state-owned CCTV reported on Monday, citing the National Energy Administration. There are 121 gigawatts of solar projects currently under construction, the NEA said.

China currently has the world’s largest renewable power fleet with 323 gigawatts of solar and 338 gigawatts of wind. President Xi Jinping is aiming for 1,200 gigawatts combined by 2030, but rapid deployment means the country is likely to reach the target years early.
 

GRtak

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GRtak

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GRtak

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