Tuning of the PID Controller Based on Model Predictive Control

摘要：

In this paper an algorithm of PID controller based on model predictive control is derived. With this algorithm the three parameters of a PID controller are tuned to the process to obtain a satisfactory closed-loop process performance. Using this algorithm for time-delay system is proposed to enhance the real-time performance and the reliability of process control. Analyzed the three parameters tuned of a simple PID form, the effect is not ideal. A new structure is discussed which provides an effective way of to solve this problem, which introduces feedback from actuator output to the controller. The new structure with constraint provides an effective way of modeling and control of process. It was suitable to be applied to the real industrial process field.

关键词： predictive control PID controller time-delay system algorithm

作者: Xiaoping Ma Xin Song Huijun Li Jieru Niu

作者单位: College of information and electric engineering, China University of Mining and Technology XuZhou, J College of information and electric engineering, China University of Mining and Technology XuZhou, J

会议类型: 国际会议

会议名称: The 22nd China Control and Decision Conference(2010年中国控制与决策会议)

会议地点: 徐州

会议语种:英文

页码: 1091-1096

在线出版日期: 2010-05-26（万方平台首次上网日期，不代表论文的发表时间）