China's First High-Altitude PV-Hydrogen-ESS Project in Qinghai Exceeds 4 Billion kWh Power Generation Milestone

Published: Jun 30, 2026 17:57
It was learned from the Qinghai Branch of China Huadian Corporation Ltd. that the cumulative power generation of China's first high-altitude PV-hydrogen-energy storage integrated project—the Huadian Delingha 1 million kW PV+ESS and 3 MW PV hydrogen production project—has exceeded 4 billion kWh. The project is located in Delingha City, Haixi Mongolian and Tibetan Autonomous Prefecture, Qinghai Province, and features supporting facilities including a 3 MW hydrogen production station, a 330 kV booster station, and a 270 MW/1,080 MWh ESS power station. It is among the first batch of large-scale wind and solar power base projects in desert-Gobi-wasteland areas in China, and also represents China's first attempt at green electricity hydrogen production in high-altitude areas.

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