Improved Self-tuning PID Control Based on Pattern Recognition

摘要：

To solve the shortcomings of traditional PID controller in dealing with disturbance rejection and robustness a new self-tuning PID-based algorithm for pattern recognition is proposed. In the algorithm, the parameter tuning rules of the PID controller are innovated, and the specific formula for setting the rules is put forward. In order to achieve the water tank level control algorithm in the application of laboratory, using OPC technology to achieve the MATLAB software and data configuration software MCGS real-time interaction. Experimental results show that the given tuning rules in MATLAB simulation and tank level control applications take the effect of good tuning. The control performance of the proposed selftuning PID control method is superior to that of traditional PID method.

关键词： self-tuning PID pattern recognition expert setting rules DDC control

作者: Chengli Su Guanghui Zhang Bin Liu

作者单位: School of Information and Control Engineering Liaoning Shihua University Fushun, China

会议类型: 国际会议

会议名称: 2010 International Conference on Information,Networking and Automation(2010 IEEE信息网络与自动化国际会议 ICINA 2010)

会议地点: 昆明

会议语种:英文

页码: 369-372

在线出版日期: 2010-10-17（万方平台首次上网日期，不代表论文的发表时间）