新型重力储能研究综述
王粟, 肖立业, 唐文冰, 张京业, 邱清泉, 郭文勇, 张东

Review of new gravity energy storage
Su WANG, Liye XIAO, Wenbing TANG, Jingye ZHANG, Qingquan QIU, Wenyong GUO, Dong ZHANG
图12 Gravitricity公司废弃钻井储能
Fig. 12 Gravitricity Company abandoned drilling energy storage