【作者】 赵文杰； 于志强；

【Author】 ZHAO Wen-jie,YU Zhi-qiang(School of Control Science and Engineering,North China Electric Power University,Baoding 071003,China)

【机构】 华北电力大学控制科学与工程学院；

【摘要】 基于控制系统的鲁棒性能指标,提出一种内模控制器的优化设计方法,从理论上推导出内模控制器中滤波器时间常数的优化条件。针对工业过程中典型的一阶惯性加纯滞后对象进行仿真研究,仿真结果表明提出的方法是有效的。更多还原

【Abstract】 Based on robust performance criterion of control system,an optimization design method of internal mode controller was proposed and the optimization condition on the filter’s time-constant of the internal mode controller was deduced theoretically.The design method was verified by designing an internal mode controller for typical first-order inertia plus time-delay object in the industry process using the proposed method and the simulation results demonstrate the efficiency of the method.更多还原