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压力伺服阀控制的电液施力系统的设计与分析
引用本文:赵喜荣.压力伺服阀控制的电液施力系统的设计与分析[J].河南科技大学学报(自然科学版),1991(4).
作者姓名:赵喜荣
作者单位:洛阳工学院机制系
摘    要:本文介绍了一种用电液压力伺服阀控制的施力系统.对系统在结构设计、元件选择、校正及参数调整等方面进行优化,从而有效地扩展了系统的频带宽,增加了系统的开环增益,提高了系统的稳定性和控制精度。

关 键 词:施力系统  压力  伺服阀  增益  频带宽

Design and Analysis of Electro-hydraulic Forced System with the Pressure Servo-Valve
Zhao Xirong.Design and Analysis of Electro-hydraulic Forced System with the Pressure Servo-Valve[J].Journal of Henan University of Science & Technology:Natural Science,1991(4).
Authors:Zhao Xirong
Institution:Department of Machine-Building Engineering
Abstract:This paper deals with a kind of electro-hydraulic forced system with the pressure servo-valve.The forced system has been optimized in structure design,element selection,the parameter ad-justment and system correction.Thus band-width,open-loop gain,stability and control accuracy ofsystem are greatly improved.
Keywords:forced system  pressure servo-valve  gain  band-width
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