Adaptive Control Based on Pattern Recognition and Its Applications in Typical Industrial Processes

摘要：

To improve the dynamic response,regulationprecision and robustness of the closed-loop system,a novel adaptive Pattern Recognition based PID(PR-PID)control policy was proposed for industrialprocesses by combining the adaptive control,pattern recognition and PID control technique.The proposed method can achieve better performance by identifying the output of the system on line with different control strategies.The control strategies set mainly consists of PID controllers,which guarantees the basic requirement on stability and product quality.The effectiveness of PR-PID control is illustrated by its applications in some typical industrial processes. Simulation results show that the proposed method is efficient to design a robust control system for typicalindustrial processes with good dynamic character and high regulation.Since the proposed method need not identify the uncertain parameters of the plant,it has a very good real-time performance,and is easy to be implemented on-line.

作者: Peng Yan-qing Luo Jian Zhuang Jin-fa Yang Fan

作者单位: Department of Automation,Xiamen University,Xiamen 361005,China;Department of Electronic and Electric Department of Automation,Xiamen University,Xiamen 361005,China

会议类型: 国际会议

会议名称: 2008 3rd International Conference on Intelligent System and Knowledge Engineering(第三届智能系统与知识工程国际会议)(ISKE 2008)

会议地点: 厦门

会议语种:英文

页码: 26-31

在线出版日期: 2008-11-17（万方平台首次上网日期，不代表论文的发表时间）