应用科学学报 ›› 1996, Vol. 14 ›› Issue (4): 447-452.

• 论文 • 上一篇    下一篇

PI型扩展预测自适应控制器及其在造纸过程中的应用研究

陈增强, 袁著祉   

  1. 南开大学
  • 收稿日期:1995-01-01 修回日期:1995-07-06 出版日期:1996-12-31 发布日期:1996-12-31
  • 作者简介:陈增强:副教授,南开大学计算机与系统科学系,天津 300071
  • 基金资助:
    天津市自然科学基金,天津市青年科学基金资助项目

PI TYPE EXTENDED PREDICTION SELF-ADAPTIVE CONTROLLER AND ITS APPLICATON RESEARCH ON PAPER MACHINE PROCESS

OHEN ZENGQIANG, YUAN ZHUZHI   

  1. Nankai University
  • Received:1995-01-01 Revised:1995-07-06 Online:1996-12-31 Published:1996-12-31

摘要: 建立了一种具有比例积分结构的扩展预测自适应控制器(PIEPSAC).并在造纸过程中的湿基准与纸浆流量的数学模型中进行了应用仿真研究,仿真结果显示了这种控制器良好的控制效果.

关键词: 造纸过程, 计算机控制, 比例积分控制, 自适应控制, 预测控制

Abstract: This paper establishes a kind of extended predictive self-adaptive controller which has the PI structure, (PIEPSAC). Simulation research is done on the mathematical model of wet-base and paperpulp flow in a paper-making process. The simulation result demonstrates the excellent control effect of this kind of controller.

Key words: predictive control, PI control, computer control, self-adaptive control, paper-making process