五强溪水轮发电机设计总结  

Design Summary of the Hydrogenerator in Wu Qiangxi Power Station

作　　者：刘公直 陈权 

机构地区：[1]哈尔滨电机有限责任公司

出　　处：《大电机技术》1999年第2期1-10,共10页Large Electric Machine and Hydraulic Turbine

摘　　要：五强溪水电站为湖南省最大的水电站，装有5台单机容量为240MW的混流式水轮发电机组。经过激烈的国际招标竞争，哈尔滨电机有限责任公司（下称哈电公司）获得提供5台水轮发电机资格。首台机组于1994年12月24日并网发电。从主合同签订到首台机组发电仅用33个月，创下中国水电建设史的奇迹。最后一台机组于1996年12月16日并网发电。本文简要介绍发电机的基本特性、电磁和结构设计、通风系统及试运行情况和真机试验。Wu Qiangxi Power Statio is the biggest power ststion in Hunan Province. Five Francis hydrogenerating units with unit capacity 240MW are installed. After severe international competition, HarbinElectric Machinery Company Ltd. (HEC)was awarded the qualification to supply these five hydrogenerators. The first unit has been put into operation on Dec. 24th, 1994. It's a miracle of hydro-electric construuc tion in Chinese history that only 33 months were used from the signing of main contract to the operation offirst unit. the last unit was put into operation on Dec. 16th, 1996.The basic chacteristics, electromagnetic and structure design, ventilation system, commissioning and prototype of generators are briefly introduced.

关 键 词：水轮发电机 结构特点 运行性能 设计 水电站 

分 类 号：TM312.02[电气工程—电机] TV7[水利工程—水利水电工程]