基于电液位置伺服控制试验台的自适应控制研究

Research about Self-adaptive Controller Based on the Platform of Electro-hydraulic Position Servo Control System for Test

基于电液位置私服控制系统试验平台,设计了模型参考自适应控制系统,并给出了设计方法和控制算法。通过仿真可以看出,这种控制方法能在随机干扰作用下渐进一致的跟随参考模型的希望输出,满足被控系统的性能指标要求。

based on the platform of Electro-hydraulic position servo control system for test, the model reference adaptive control （MRAC） system is presented, and design method and control scheme are given, the simulation results show that the MRAC system can gradually and consistently follow the expected output of reference model to be content with the requirements of performance index under the action of random disturbance.