摘要
提出了一种大型武器装备液压系统快速故障诊断系统设计方案,介绍了用液压系统超声多功能检测仪对流量 压力进行非接触测量的原理,并建立了运用超声检测方法测量液压系统流量、压力的数学模型。
A design scheme of the fast fault diagnosis system of large-scale weapon equipment hydraulic system was proposed.Non-contact measuring method of flow and pressure was introduced,which is based on the ultrasonic measuring principle and applied in the design of hydraulic system multifunction measuring instrument.And a mathematical model of flow and pressure of hydraulic system was constructed.
出处
《机床与液压》
北大核心
2005年第3期123-124,168,共3页
Machine Tool & Hydraulics
关键词
超声测量
压力
流量
故障诊断
Ultrasonic measuring
Pressure
Flow
Fault diagnosis
