What is thought to be the world’s largest ‘single-stack’ green hydrogen electrolyser, a 10MW project in Fukushima, Japan, began operations on schedule in March, provider Asahi Kasei has said.
Residential PV system owners who signed up to Japan’s feed-in tariff policy for 10-year contracts, that will soon expire, may be able to find new ways to benefit from their solar using battery storage.
TEPCO, one of Japan’s national utilities and grid operators, will roll out home solar-plus-storage systems for its customers as part of a drive to create a renewable energy retail business.
