Hacker News new | ask | show | jobs
by bryanlarsen 704 days ago
You're right, you said "as much storage as production". That's actually a very tiny amount of storage. Generally a "24hr" solar plant for California usage patterns has about 4-6Wh of storage and about 1W of discharge per watt of solar plant. Alberta will likely need ~2X that for daily load shifting during the winter. Seasonal storage would require a couple of orders of magnitude more.
1 comments

Ah. To clarify, when I said "as much storage as production", I meant focus, not quantity.