基于嵌入式微控制器的PID参数自动整定仪

The design of a PID-parameter auto-tuner based on embeded MCU

介绍了基于相关系数辨识法的PID参数整定算法在以嵌入式微控制器为核心的PID参数自动整定仪中的应用,并针对微控制器应用系统的特点对算法进行了必要的优化处理,取得了很好的效果。

This paper describes the PID -parameter tuning algorithm with correlationship-coefficient identification, which is applied to the PID-parameter auto-tuner based on an embeded MCU. The algorithm has been optimized according to the feature of MCU.