ASG汽动泵调节与超速试验

ASG Steam Pump Regulation and Overspeed Test

ASG辅助给水系统作为核电厂重要专设系统之一,对核电厂的安全稳定运行起到至关重要的作用。ASG汽动泵超速试验作为核电厂高风险试验之一,在近几次大修试验中遇到过不少的问题,越来越引起核电厂各部门的重视和关注。将从汽动泵的功能、汽动泵的超速原理、调节原理、超速试验进行分析和总结。

ASG auxiliary water supply system, as one of the important special systems for nuclear power plants, plays a crucial role in the safe and stable operation of nuclear power plants.ASG steam pump overspeed test is one of the high risk tests in nuclear power plant.The function, overspeed principle, regulation principle and overspeed test of steam pump are analyzed and summarized.