引用本文:黄正良,万百五,韩崇昭.过程导数估计新方法及其强一致性分析[J].控制理论与应用,1994,11(1):12~19.[点击复制]
HUANG Zhengliang, WAN Baiwu and HAN Chongzhao.A New Approach to Estimate the Process Derivative and Its Strong Consistency Analysis[J].Control Theory and Technology,1994,11(1):12~19.[点击复制]
过程导数估计新方法及其强一致性分析
A New Approach to Estimate the Process Derivative and Its Strong Consistency Analysis
摘要点击 888  全文点击 479  投稿时间：1992-05-22  
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DOI编号  
  1994,11(1):12-19
中文关键词  稳态优化控制  过程导致  辨识
英文关键词  steady-state optimizing control  process derivatives  identification
基金项目  
作者单位
黄正良,万百五,韩崇昭 西安交通大学系统工程研究所 
中文摘要
      众所周知，在稳态优化控制算法中，过程导数起着重要的作用，如何利用优化过程中设定点正常变化信号来估计过程导数是一项具有重要实际意义的工作。本文提出了一种新的辨识方法，该方法十分简单，应用条件较弱，且能获得过程导数的强一致性估计。本文还研究了估计残差的渐近分布，数字仿真结果说明了该辨识方法的有效性与实用性。
英文摘要
      As well as known, the process derivatives play a very important role in optimizing control. How to utilize the step signals of set-points changes in the course of optimizing control to estimate the process derivatives is a very significant thing. In this paper, a new identification technique, by which process derivatives are estimated and the estimates are strong consistency, is presented. The paper also studies the limit distributions of estimate errors. Simulation results show that the new one is very efficient and practical.