中央空调风阀执行器超调及限位失效故障分析

Fault Analysis of Overshoot and Limiting Failure of Central Air-Conditioning Damper Actuator

针对中央空调系统中的风阀执行器的超调和限位失效故障进行了总结和分析。分析了出现上述故障的原因,总结了安装和使用中的注意事项,提出了改进思路和方法,可以临时采用的改进措施。

This paper summarizes and analyzes the overshoot and limiting failure faults of the damper actuator in the central air-conditioning system.The reasons for the above failures are analyzed,the precautions in installation and use are summarized,and improvement ideas and methods are proposed,as well as temporary improvement measures.