电液伺服阀与电液比例阀最大的差别在于电机械转换器。
Electro-hydraulic servo valve and proportional valve biggest difference is that electromechanical converter.
一种基于PLC的电液自动控制系统，采用了电液比例阀的双闭环控制系统。
This paper introduces an electrohydraulic control system based on PLC. A double close - loop control system with electro - hydraulic proportional valve is adopted.
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。
The measurement of high frequency dynamical flow in dynamical test of electro-hydraulic proportional valve and electro-hydraulic servo valve is very difficult.
阐述了电液比例阀计算机自动检测原理和系统组成，在该系统上进行了电液比例阀的自动检测试验。
This paper introduces the automatic testing principles and constitution of computer automatic test system of electro hydraulic proportional valve.
系统的控制信号输入方式借鉴电液比例阀方案，采用凸轮杠杆机构，从而利用了凸轮容易实现任意函数关系转换的优点。
Imitating the project of electrical and hydraulic proportional valve, a CAM mechanism is adopted to input and convert the signal of crane arm's radius changing.
应用比例技术能使电液信号转换过程可控，采用比例阀可以方便、快捷、精确地完成工作循环过程。
The procedure of electric and hydraulic signal exchange can be controlled by the application of proportional technique, and work circle can be fulfilled conveniently, rapidly and accurately.
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。
With a example of electro-hydraulic proportional pressure valve, a electro-hydraulic proportional valve test system with integrated test and control technology was introduced.
计算机辅助测试(CAT)技术的兴起和应用，为电液伺服阀、比例阀性能测试开辟了广阔的发展前景。
The application of computer-aided test (cat) provides a brilliant future for characteristic test of servo valve and the technique of virtual instruments brings cat into a new developing stage.
油研带来贯穿其广泛的比例阀的选择边缘的电液控制技术给您。
Yuken brings cutting edge electro-hydraulic control technology to you through their extensive proportional valve selection.
油研带来贯穿其广泛的比例阀的选择边缘的电液控制技术给您。
Yuken brings cutting edge electro-hydraulic control technology to you through their extensive proportional valve selection.
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