水轮发电机组轴线调整/ axis adjustment of hydrogenerator unit /axis adjustment of hydrogenerator unit
〔水电站运行方式〕通过修刮或加垫等方法消除水轮发电机组轴线存在曲折或不对中的问题,实现机组轴线与机组旋转中心线重合的工作。抽水蓄能电站运行方式/ operation mode of pumped storage power station /operation mode of pumped storage power station
〔水电站运行方式〕抽水蓄能电站采用兼具电动水泵和水轮发电机功能的可逆式机组,运行方式包括抽水、发电、发电方向调相和抽水方向调相等。水轮发电机组设备改造/ equipment upgrade of hydrogenerator unit /equipment upgrade of hydrogenerator unit
〔水电站运行方式〕因设备老化、运行条件发生较大变化或技术升级等因素,通过科技手段,对水轮发电机组设备进行的修理、修型或更换工作。水轮发电机组机电设备检修/ mechanical and electrical equipment maintenance of hydrogenerator unit /mechanical and electrical equipment maintenance of hydrogenerator unit
〔水电站运行方式〕为保证水轮发电机组机电设备的安全、经济运行,提高设备可靠性,对机电设备进行的试验、检查和修理。