摘要
介绍了AP1000机组循环水泵概况,论述了循环水泵叶片角度调节机构、调节原理及叶片控制单元的调试方法。分析了调试和运行期间叶片控制机构可能会出现的故障及原因,提出了预防措施。
The basic situation of the circulating water pump of AP1000 nuclear power unit was introduced.The blade angle adjustment mechanism of the water circulating pump,the adjustment principle and the adjusting method of the blade control unit were expounded.The reasons of faults of the blade control mechanism occurred in commissioning and operation period were analyzed,and the preventive measures were proposed.
出处
《华电技术》
CAS
2013年第11期58-61,63,共5页
HUADIAN TECHNOLOGY