及电控阀伺服 ECV servo
电液伺服阀 electro-hydraulic servovalve ; hydraulic servovalve ; hydroelectric servo-valve
伺服阀 servo-valve ; MOOG ; DDV ; EMG
自动控制伺服阀 automatic-control servo valve ; control servo valve
旁道阀伺服放大器 bypass valve servo amplifier
阀门定位伺服回路 valve positioning servo loop
电控阀伺服技术 ECV servo technology
直动式伺服阀 DDV-direct drive valve ; DDV
旋转伺服阀 rotary servo valve
在控制执行机构的运用中，使用了行程较小的MOOG阀伺服控制机构，避免了控制系统大范围调节辊距所带来的不利因素。
In the actuator control, has used the MOOG valve servo-control mechanism, avoided the disadvantage factor which the control system wide range adjustment roller is apart from brings.
提出了伺服阀的位置控制和颤振的控制关系上采用可切换的双通道控制形式的设计思想。
In dealing with the relationship of the servo valve position control and the adaptive control, the Double-loop control is adopted.
阐明根据工艺特点采用工业流量伺服阀和蓄能器控制油缸压力可以满足稳定、快速、准确的要求。
Industrial flow servovalve combined with an accumulator has been used in controlling the cylinder pressure to ensure system stability, velocity, and accuracy.
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