[China's largest solar-hydrogen storage integrated project energy storage power station is connected to the grid and put into operation] On October 14th, the reporter learned from State Grid Jiangsu Electric Power on the 14th that the supporting energy storage power station of Guohua Rudong 400 MW solar-hydrogen storage integrated project was connected to the grid and put into operation. The project is located in the coastal beach area of ​​Rudong, Jiangsu, with a total photovoltaic capacity of 400,000 kilowatts. It is equipped with a newly built 220 kV shore-based booster station, a hydrogen production station with a hydrogen production capacity of 1,500 standard cubic meters per hour, and an electrochemical energy storage power station. It is the largest integrated photovoltaic and hydrogen storage project in China. (Xinhua News Agency)