A dynamic compensation hydraulic pressure servo valve zero drift method is disclosed.
一种动态补偿液压伺服阀零漂的方法.
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The method of automatic testing servo - valve was studied.
研究了 电液伺服 阀自动测试的方法.
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Servo valves consists of feedback - electric - hydraulic servo valve and position feedback servo valves.
伺服阀主要分为力反馈式电液伺服阀和位置反馈式伺服阀.
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Bond graph model of electro - hydraulic load simulator controlled by P - Q servo - valve was set up.
建立了采用P -Q 伺服阀控制加载的电液负载模拟器系统键图模型,并通过仿真验证了该模型的正确性.
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Electro - hydraulic servo valve is the key part of rolling load system in cold rolling mill.
电液伺服 阀是铝板冷轧机上电液控制系统中的关键零部件.
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When one coil of servo valve is broken, the system works in going order.
但系统在伺服阀线圈一路断开的情况下, 余度伺服作动系统仍能正常工作.
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This paper develops a direct - drive electrohydraulic servo valve of a completely new structure.
研制了一种全新结构的直接驱动电液伺服阀.
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And theoretical basis is presented to further apply nozzle - flapper valve to two - stage electro - hydraulic servo valve .
较快的响应速度;为进一步将其应用于两级 电液伺服 阀提供了设计和实验依据.
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The overlap value of servo valve's slide valve couples testing principle is introduced in this paper.
介绍了伺服阀滑阀副叠合量的测试原理.
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The utility model relates to a micro pneumatic servo valve which belongs to pneumatic servo valves.
本实用新型涉及一种微小型气动伺服阀,属于气动式伺服阀.
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The principle , usage and maintenance of MOOG E 760 Y electro - hydraulic servo valve are introduced in the paper.
作者在介绍其工作原理的基础上, 就其使用与维护要素等方面作了论述.
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Electro Hydraulic Servo Valve is key component in roll load system of aluminium foil rolling mill.
电液伺服阀是铝箔轧机压上电液控制系统中的关键零部件.
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The micro pneumatic servo valve has simple foundation design, miniaturized and simplified structure, and easy implementation.
使驱动器的基础设计变得简单, 结构的小型化及简单化容易实现.
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A piezoelectric directly driven servo valve with a lever amplification mechanism was proposed.
提出一种基于杠杆放大原理的直动式压电伺服阀.
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The operation principle and control method of electro - hydraulic digital servo valve are first introduced.
介绍了一种直动式 电液 数字伺服阀的结构原理及其控制方法.
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