阀门故障检测技术及其研究进展

Valve Fault Detection Technology and Its Research Progress

总结了阀门故障的失效模式及机理,论述了阀门故障检测方法的原理、适用范围以及检测精度,分别从理论和实际应用的角度阐述了其优缺点,最后对阀门故障检测技术的研究现状及发展趋势进行了展望。

This paper summarizes the failure mode and mechanism of valve failure,discusses the principle,application range and detection accuracy of valve failure detection method,respectively from the perspective of theory and practical application of its advantages and disadvantages,finally,the research status and development trend of valve failure detection technology are prospected.