摘要
China's economic construction is inseparable from a large amount of energy supply, and fossil energy will cause pollution to the environment, and can not achieve sustainable development has become a social consensus, so wind, water and other clean energy has become China's focus on projects. This paper analyzes the secondary design optimization of pumped storage from the secondary equipment renovation of pumped storage power station, aiming to provide thinking direction for China's energy construction, promote the healthy development of pumped storage industry and make a contribution to China's economic construction.
