目前,国外的可逆式水泵—水轮机迅速发展,我国许多地方也都在计划兴建抽水蓄能电站。本文介绍並讨论了蓄能电站的型式;可逆式水泵—水轮机设计及这种逆式机械的运行特性。 At present, foreign reversible pumps - turbine rapid development in many parts of our country are also planning to build pumped storage power station. This article describes and discusses the type of storage plant; reversible pump - turbine design and the operation of this reverse machine.