【摘要】 分析了泵站运行中常见的机组功率相差较大的原因 ,明确提出需要提高大型同步电机空气间隙安装精度和改变安装方法。这对提高泵站运行效率和减少机组安装工作量很有价值更多还原

【Abstract】 This paper studies the reason of the big difference between units power which often occurs in the operating of pump stations. The requisition of improving the air clearance accurancy in the large scale synchronous machine erection and changing configure method are presented. They are valuable to improve the operating efficiency of pump station and to reduce the installation tasks.更多还原