It analyzes the recent fault for the second-stage double acting slide valve, and summarizes the methods of judging and treating the common fault for electro-hydraulic actuator.
并结合实际情况，对近几次二再双动滑阀发生的故障进行分析，总结了电液执行机构常见故障的判断和处理方法。
The structure and working principle of a self-contained electro-hydraulic actuator for turbine control systems are being illustrated.
介绍了汽轮机控制系统中一种自容式电液执行器的结构和工作原理。
In order to acquire the comprehensive performance of the electro-hydraulic actuator, the fuzzy analytic hierarchy process (F-AHP) is applied to comprehensively evaluate the actuator's performance.
为了准确地获取电液舵机的综合性能，采用模糊层次分析法研究电液舵机的综合性能评价方法。
The research and design of electro-hydraulic servo actuator that must suit for requirement of active structural control are discussed in the paper.
本文根据结构主动控制对作动器的要求，提出了结构主动控制电液伺服作动器研制的方案。
This Superthrust Actuator is an electro-hydraulic unit dedicated to two valves; factory assembled, tested and calibrated.
该致动器是一个电动液压装置，用于两个闸门，工厂组装，测试和检验。
The feed drive system of a precision cold ring rolling mill adopts AC servo motor and mechanical transmission, rather than conventional electro-hydraulic actuator.
采用交流伺服电机和机械驱动进给系统的冷轧环机，其进给伺服控制系统的设计需要一个新的工艺动力学模型。
According to the experiment device for active suspension, the nonlinear dynamics equations for electro-hydraulic actuator are derived and a linearized object mod el is set up.
依据悬架实验装置，建立了电液作动器的非线性动力学方程，随后得到线性对象模型。
A new type of double cylinders synchronous system driven by a direct drive electro-hydraulic actuator is put forward in this paper.
提出了一种采用直驱式电液执行器实现双缸同步驱动的液压系统。
Utilizing GMM to design new-type actuator, replacing traditional actuator such as the torque motor or the force motor, will enhance the response speed and precision of electro-hydraulic servo valve.
利用GMM设计新型的电—机转换器，取代传统型电—机转换器，如力矩马达或力马达等，可提高整个电液伺服阀的响应速度和控制精度。
Additionally, it also simulates a high frequency vibration of the valve during ignition, by using electro-hydraulic servo actuator.
此外，还可以通过液压伺服缸来模拟点火时的高频振动。
Additionally, it also simulates a high frequency vibration of the valve during ignition, by using electro-hydraulic servo actuator.
此外，还可以通过液压伺服缸来模拟点火时的高频振动。
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