摘要
遗传算法是一种模拟自然进化而提出的简单高效的组合优化算法．本文研究了PID三个参数Kp、Ki、Kd使系统获得最佳控制效果的优化问题．结果表明，遗传算法可以有效地解决这一过程的优化问题．
Genetic algorithm is a s1mple but efficient combinatorial optimization a1go-rithm based on the prlncip1e of nature evolution. This paper deals with the optimlzat1on 0f thethree c0ntr0l parameters of PID:K.'K, 'Kd,to obtain the best control effect. It is showed inthis paper that genetic algorithm is capable of handling such optimization prob1ems.
