Green Energy

3494 readers

37 users here now

Everything about energy production and storage.

Related communities:

founded 3 years ago

MODERATORS

poVoq@slrpnk.net

SteveKLord@slrpnk.net

203

In 4 years, US power grid increased battery storage to the equivalent of 20 nuclear reactors | The Optimist Daily (www.optimistdaily.com)

submitted 1 year ago by Blair@slrpnk.net to c/energy@slrpnk.net

27 comments fedilink hide all child comments

According to data from the Energy Information Administration (EIA), more than 20 gigawatts (GW) of battery capacity have been added to the US electric grid in the last four years. This rapid expansion is equivalent to the production of 20 nuclear reactors and is crucial for averting power disruptions, especially in states that rely significantly on intermittent renewable energy sources such as wind and solar.

you are viewing a single comment's thread
view the rest of the comments

[–] intensely_human@lemm.ee 1 points 1 year ago (1 children)

No they’re equal if the battery is designed to provide 1 hr of coverage.

A 1 GWh batter will last 1 hour if its discharge rate is 1 GW.

It’s the timeframe of 1 hour that makes these two measures numerically equal.

[–] JohnDClay@sh.itjust.works 3 points 1 year ago

That's what 1c means. If it were designed to provide 25GW but only lasted 1hr, then it'd be 25c.