引用本文:刘白雁,丁崇生,李天石,史维祥.模型跟随自适应控制的新方法及其算法实现*[J].控制理论与应用,1988,5(4):29~36.[点击复制]
Liu Baiyan, Ding Chungshen, Li Tianshi and Shi Weixian.A New Method of Adaptive Model Following Control and Its Algorithm Realization[J].Control Theory and Technology,1988,5(4):29~36.[点击复制]
模型跟随自适应控制的新方法及其算法实现*
A New Method of Adaptive Model Following Control and Its Algorithm Realization
摘要点击 840  全文点击 359  投稿时间:1987-05-11  修订日期:1988-05-14
查看全文  查看/发表评论  下载PDF阅读器
DOI编号  
  1988,5(4):29-36
中文关键词  
英文关键词  
基金项目  
作者单位
刘白雁,丁崇生,李天石,史维祥 西安交通大学机械工程系 
中文摘要
      本文提出的模型跟随自适应控制的新方法,突破了现有算法实用上的限制,而具有如下特点:(1)通过使模型完全跟随条件与参考模型和被控过程无关,从而保证在被控过程参数未知且非线性、时变时,其输出也能渐近参考模型的输出。(2)即使实际过程的状态变量不可量测,也不用进行在线辨识。这些特点已有仿真和实验所验证。本文同时给出了新方法的算法实现。
英文摘要
      In this paper, a new AMFC method and its algorithm realization are presented. The method has broken through the limitations existing in present AMFC algorithms. Its main qualities are: (1) By making the perfect model following (PWF) conditions irrelevant to both the model and the controlled process, zero tracking error can be achieved, even the process may be involved with unknown, time-varying and nonlinear parameters; (2) It doesn’t need any on-line identification, even if the process states are unmeasurable. The results of the simulations and the experiment given in this paper are satisfactory.