引用本文:钱锋 ,华向明 ,俞金寿.双线性时滞系统的最优控制及其在精馏塔的应用[J].控制理论与应用,1990,7(3):47~55.[点击复制]
Qian Feng, Hua Xiangming, Yu Jinshu.Optimal Control of Bilinear Systems with Time-delay and Its Application to a Distillation Column*[J].Control Theory and Technology,1990,7(3):47~55.[点击复制]
双线性时滞系统的最优控制及其在精馏塔的应用
Optimal Control of Bilinear Systems with Time-delay and Its Application to a Distillation Column*
摘要点击 841  全文点击 362  投稿时间:1988-10-15  修订日期:1990-02-20
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DOI编号  
  1990,7(3):47-55
中文关键词  最优控制  双线性系统  时滞系统  块脉冲函数  精馏塔
英文关键词  optimal control  bilinear control  time-delay system  block-pulse functions  Distillation column
基金项目  
作者单位
钱锋 ,华向明 ,俞金寿 华东化工学院自动化研究所 
中文摘要
      本文利用块脉冲函数(BPFs)和参数优化方法,提出了解决具有任意状态时滞、控制时滞及其任意初始条件的多变量双线性系统最优控制问题的具体算法。该算法被成功地用于一类可用双线性时滞模型描述的精馏塔的温度最优控制。同时,通过其它例子仿真,也表明这个算法是令人满意的。
英文摘要
      In this paper, by using the block-pulse functions (BPFs) and the method of parameter optimization, a detailed algorithm to solve the optimal control problem of multivariable bilinear systems with arbitrary initial conditions and delays in state and control variables is presented. This algorithm is successfully employed to solve a temperature optimal control problem of a distillation column, whose dynamic behavior is described by a bilinear model with delay in the control variable. In addition, the simulation of the other example also shows that this algorithm is satisfactory.