Pumped-storage hydroelectric facilities in the U.S. operated with an average monthly round-trip efficiency of 79%, and the utility-scale battery fleet operated at 82%, according to 2019 data from the U.S. Energy Information Administration (EIA). Round-trip efficiency is the percentage of electricity put into storage that is later retrieved. The higher the round-tripContinue Reading

Pumped-storage hydroelectric facilities in the U.S. operated with an average monthly round-trip efficiency of 79%, and the utility-scale battery fleet operated at 82%, according to 2019 data from the U.S. Energy Information Administration (EIA). Round-trip efficiency is the percentage of electricity put into storage that is later retrieved. The higher the round-tripContinue Reading

The draft bill is not available on the power ministry website, AIPEF Spokesperson V K Gupta said in a statement. According to the statement, the Electricity (Amendment) Bill, 2021 is included in the list of 20 new bills to be placed in the current budget session of Parliament. Source linkContinue Reading