火箭炮位置伺服系统的鲁棒性多内模控制

摘要

为了实现火箭炮交流伺服系统的高精度位置跟踪控制，引入补偿模块，设计了一种鲁棒多内模预估控制器，是一种适应于参数时变的控制器。理论分析和仿真结果表明，所提出的方法设计简单，参数调整方便，可以使系统同时具有良好的目标值跟踪特性、干扰抑制特性和鲁棒性。%In order to realize high precision position tracking control in rocket launcher position servo system,through the introduction of compensation module,a robust multiple internal model controller is designed in the paper,it is a controller which suitable for parameter variation. The theory analysis and simulation results show that the proposed method has the advantages of simple design, convenient parameter adjustment,the system can also have good target tracking performance, disturbance rejection and robustness.