摘要
火电厂循环水系统的在发生突然事故停泵,将引发水锤现象,对系统的安全经济运行产生极大的破坏,本文通过分析水锤发生时的水动力特性,得出有效的水锤防护措施:采用合理的阀门关闭规律等。
The power failure may result water hammer,which have critical influence on the safe operation of circulating water system in thermal power plant.In this paper, it analyses the water dynamic characters ,it fingers that an vessel can efficiently protect the pipeline avoiding damage caused by water hammer.
出处
《科技信息》
2007年第32期71-71,118,共2页
Science & Technology Information
关键词
电厂
防护
水锤
thermal power plant
protection
water hammer
