人民日报︱截至8月底抽水蓄能投产装机超6200万千瓦，完成“十四五”目标

Core Viewpoint - As of the end of August this year, China's pumped storage power station installed capacity reached 62.365 million kilowatts, achieving the 62 million kilowatt target set in the 14th Five-Year Plan [2] Group 1: Industry Overview - China's pumped storage capacity has ranked first in the world for nine consecutive years [2] - Since the beginning of the 14th Five-Year Plan, the scale and quality of pumped storage have continuously improved, with landmark projects such as Hebei Fengning and Guangdong Yangjiang being completed and put into operation [2] - The comprehensive utilization hours and the number of pumped storage power generation instances have shown a growth trend, playing a crucial role in power supply security and green transition [2] Group 2: Technological Advancements - In terms of technological innovation, China's pumped storage has made continuous progress in engineering construction technology, including dam construction, seepage prevention, and water transmission power generation system technologies [2] - Equipment manufacturing technology for fixed-speed pumped storage units has reached an internationally advanced level, while variable-speed pumped storage units have developed from non-existence to significant scale in recent years [2] Group 3: Future Development Plans - The National Energy Administration plans to continue improving policies for renewable energy consumption and regulation, promoting the reasonable layout and orderly development of pumped storage power stations to better support the construction of a new energy system [2]