%0 Journal Article
%T An improved model-free adaptive control for a class of nonlinear large-lag systems<br>一类非线性大滞后系统的改进无模型自适应控制
%A JIN Shang-tai
%A HOU Zhong-sheng
%A <br>金尚泰
%A 侯忠生
%J 控制理论与应用
%D 2008
%I 
%X For a class of nonlinear large-lag plants in industry,the pseudo-partial-derivative(PPD)is used to dynamically linearize the nonlinear system,and the tracking-differentiator(T-D)is applied to predict the plant future output.Then,an improved model-free adaptive control(IMFAC)algorithm is presented.Through rigorous analysis,the BIBO stability and convergence of the proposed algorithm are also proved.The simulation results show the effectiveness of the algorithm.
%K pseudo-partial-derivative
%K large-lag
%K tracking-differentiator
%K model free adaptive control<br>伪偏导数
%K 大滞后
%K 跟踪-微分器
%K 无模型自适应控制
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=970898A57DFC021F93AB51667BAED7F7&aid=E11355C93E27449FEA570803C0BD8D57&yid=67289AFF6305E306&vid=C5154311167311FE&iid=E158A972A605785F&sid=F8AEC975DBDD7F2F&eid=C824C8F9F54AE9B9&journal_id=1000-8152&journal_name=控制理论与应用&referenced_num=0&reference_num=18