The price that most Hawaii electrical utility customers pay for, or in some cases receive payment for, grid stability is being wrestled over at the state Legislature. A pair of bills sought by the ...

The design of solar panel systems with a (lead-acid) buffer battery is normally such that the battery is charged even when there is not much sunshine. This means, however, that when there is plenty of ...

France’s energy regulator says wider use of flexible grid connections is becoming essential as solar and battery projects compete for limited network capacity, with storage connection queues now ...