摘要
介绍基于伺服阀的电液控制技术。分析了某火炮高低随动系统的电液伺服控制原理,给出了液压伺服控制系统的一般组成,对比分析了液压伺服控制的优缺点及其应用。
The electro-hydraulic control technique based on the servovalve was introduced.The electro-hydraulic servocontrol principle of the gun servo system was analyzed.The general constitution of the hydraulic servocontrol system was introduced.The advantage and weakness of electro-hydraulic servo control and it＇s application are analyzed.
出处
《仪表技术》
2010年第9期25-27,共3页
Instrumentation Technology
关键词
伺服阀
电液控制技术
液压
反馈
servovalve
electro-hydraulic servo control
hydraulic
feedback
