误差积分准则下PID近似最优控制参数的整定方法

A Simply Method to Obtain the Optimal PID Control Parameters on the Error Integral Criteria

介绍了一个求误差积分性能准则下PID近似最优控制参数的简单方法，该方法具有计算量小、实现容易的特点，可以方便地用于单片机为基础的数字PID调节器控制参数的在线整定，具有比较高的实用价值。

In this paper, a simply method to obtain the optimal PID control parameter on the error integral criteria is presented. This method has advantages of easy implementation and less calculation, and thus can easily tune the optimal control parameters of digital controller based on the single micro -- proccessor on line.