摘要
阐述一种智能阀门定位器原理和特性,同时对实际应用中所遇到的故障及原因进行了总结分析,为炼油装置的安全稳定生产和设备安全运转提供参考。
The principle and characteristics of an intel- ligent valve positioner are expounded. And the faults and causes encountered in the practical application are analyzed and summarized, which provide a refer- ence for the safe and stable production of the oil refi- ning equipment and the safe operation of the equipment.
出处
《安全、健康和环境》
2016年第11期17-19,共3页
Safety Health & Environment
关键词
智能阀门定位器
调节阀
故障诊断
故障分析
intelligent valve positioner
controlvalve
fault diagnoses
fault analysis
