摘要： 提出了一种遗传算法交叉概率与变异概率的自适应确定方法，应用该方法对PID控制器的参数进行优化，并以加热炉为研究对象进行仿真研究，结果表明该方法能实现对PID参数的全局优化，仿真系统具有较好的控制效果。

关键词: 改进的遗传算法, PID参数, 加热炉

Abstract: This paper presents a method of adaptive confirming the crossover ratio and mutation ratio of genetic algorithms and optimizes the PID parameters based on the method and author simulates the heating furnace using the PID parameters, and the result shows the improved generic algorithms can optimize the PID parameters in all areas, and the simulation system of the heating furnace can work effectively.

中图分类号: 

• TP273.4