...关键词 ： 电液比例阀 ； 液压万能试验机 ； 模糊 PID 控制 ； 精度 [gap=520]Key words: Electro-hydraulic proportional valve; Hydraulic universal testing machine ; Fuzzy PID control ; Accuracy ..
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电液比例控制阀(electro-hydraulic proportional valve) 电液比例控制阀的性能介于两类开关或定值控制阀与伺服控制阀之间，它可以根据输入信号的大小连续地成比例地控制液压系统中液流的...
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一种电液比例减压阀的设计_理工科毕业论文格式_毕业论文天下网 关键词：电液比例减压阀 3DRE 三通 [gap=2368]Key words: electro-hydraulic proportional valve; 3DRE;Three port
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compound electro-hydraulic proportional valve 电液比例复合阀
electro-hydraulic proportional relief valve 电液比例溢流阀
electro-hydraulic proportional pressure reducing valve 电液比例减压阀
electro-hydraulic proportional control valve 电液比例控制阀
electro-hydraulic proportional reducing valve 电液比例减压阀
electro-hydraulic proportional direction valve 电液比例方向阀
In the way of loading, electro-hydraulic proportional valve is used.
在加载方式上，采用电液比例阀。
The measurement of high frequency dynamical flow in dynamical test of electro-hydraulic proportional valve and electro-hydraulic servo valve is very difficult.
在电液比例阀和电液伺服阀动特性测试中，高频动态流量的测量一直是一个难题。
With a example of electro-hydraulic proportional pressure valve, a electro-hydraulic proportional valve test system with integrated test and control technology was introduced.
本文以电液比例压力阀为例，介绍了采用测控一体化技术的比例阀试验系统。
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