赞比亚慕松达水电站卧式水轮发电机组的安装

Installation of Horizontal Hydro-Generator Units in Musonda Hydropower Station, Zambia

赞比亚慕松达水电站为修复扩容工程,将原有的5台1MW卧式水轮发电机组升级为1.1MW,再新增2台2.25MW的卧式水轮发电机组,最终使电站的装机容量达到10MW。老厂房的1#~5#机组设计额定水头为29.4m,新建厂房的6#、7#机组设计额定水头为29.2m。本文就该工程的卧式水轮发电机组安装进行总结,为类似设备安装提供借鉴。

In order to repair and expand the capacity of Musonda Hydropower Station in Zambia,the original 5MW horizontal hydro-generating units were upgraded to 1.1MW,and two 2.25MW horizontal hydro-generating units were added,which finally made the installed capacity of the station reach 10MW.The design rated water head of 1#~5#units in old plant is 29.4m,and that of 6#and 7#units in new plant is 29.2m.This paper summarized the installa?tion of horizontal hydro-generating units in this project,and provided reference for similar equipment installation.