摘要
控制阀在模拟飞机地面PBIT自检时,出现了返程不工作故障,针对控制阀工作原理进行分析,检查出故障原因,并通过试验验证故障解决措施的正确性。
Failure of Control-valve work stopped occurs when Control-valve simulate the PBIT. The working principle of the Control-valve is analyzed, and the reason is found out with reproducing the failure. The correctness of solutions is validated through experimentation.
出处
《液压气动与密封》
2015年第6期44-46,共3页
Hydraulics Pneumatics & Seals
关键词
控制阀
故障分析
排故
改进
control-valve
failure analysis
troubleshooting
improvemen
