摘要
本文提出了电液伺服双液压马达实现同步驱动的几种控制方案。应用反馈控制理论和最优控制理论,着重研究了两传递函数不同的液压马达,通过状态差值反馈来实现同步的方案。通过数字仿真,证明这种控制方法的有效性和合理性。
This paper puts forward some control schemes of achieving synchro- nous drive by double hydraulic motor with electrohydraulic servo.and emphatic- ally investigates the scheme of synchronous drive of double hydraulic motor with different transfer functions by using the fcedback of state difference- value and optimum control theory.Results from digital simulation show that the control method is effective and reasonable.
出处
《机床与液压》
北大核心
1991年第1期18-23,共6页
Machine Tool & Hydraulics
