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提出了一种基于遗传算法优化整定PID控制器的新方法,该方法首先将PID参数整定转化为求解一优化问题,进而应用遗传算法求出优化问题的解。给出了设计实例,并应用所提出的方法对导弹控制系统进行优化设计。
A new method based on genetic algorithm to optimize tuning PID controller is proposed. The method first transforms PID parameter tuning into solving an optimization problem, and then uses genetic algorithm to solve the optimization problem. A design example is given and the proposed method is applied to optimize the missile control system.