岭澳核电站二期循环水泵超功率的原因分析与处理  

Reason Analysis and Treatment of Over-Performance of CW Pump of Ling'Ao Ⅱ

作　　者：张希惠 

机构地区：[1]中广核工程有限公司阳江调试分部,广东阳江529941

出　　处：《核科学与工程》2012年第A01期1-3,共3页Nuclear Science and Engineering

摘　　要：在岭澳核电站二期循环水泵调试期间,发现其存在超功率现象。综合对比了各种处理方案并结合现场的调试进度,优先选择切割叶轮的方法,解决了工程技术问题。During commissioning of CW pump of Ling＇Ao Ⅱ,over-performance was found;.After comprehensive comparison of various treatment options,combined with field commissioning progress,impeller cutting method was preferably chozen to solve the engineering problems.

关 键 词：岭澳核电站二期 循环水泵 超功率 切割叶轮 

分 类 号：TM623[电气工程—电力系统及自动化]