Batteries that go with the flow.
If we're ever to run our electric grid on the on-again, off-again power that wind and sun provide, we're going to need better batteries. About half a dozen types of batteries are now grid-ready, but a 30-year-old technology known as a flow battery could be the best bargain.
| Gepubliceerd in: | IEEE spectrum 47, 5 (2010). |
|---|---|
| Hoofdauteur: | |
| Formaat: | Artikel |
| Taal: | English |