%0 Journal Article
%T An optimal terminal iterative learning control approach for nonlinear discrete-time systems<br>非线性离散时间系统的最优终端迭代学习控制
%A CHI Rong-hu
%A HOU Zhong-sheng
%A WANG Dan-wei
%A JIN Shang-tai
%A <br>池荣虎
%A 侯忠生
%A 王郸维
%A 金尚泰
%J 控制理论与应用
%D 2012
%I 
%X This paper presents an optimal terminal iterative learning control (TILC) approach by considering only the terminal output tracking error instead of the whole output trajectory tracking error. The control signal is directly updated from the error information of the given final terminal point. The key contributions of the presented optimal terminal iterative learning control (ILC) is that the controller design and analysis only uses the measured I/O data without any modeling information of the plant and the monotonic convergence is guaranteed. In this sense, the proposed controller is a datadriven approach. Both rigorous mathematical analysis and simulation results illustrate the applicability and effectiveness of the proposed approach.
%K terminal iterative learning control (ILC)
%K optimality-based design
%K data-driven control
%K nonlinear systems<br>终端迭代学习控制
%K 最优设计
%K 数据驱动控制
%K 非线性系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=970898A57DFC021F93AB51667BAED7F7&aid=EDF3957F6BB66EE8DB5218C2737A2E8E&yid=99E9153A83D4CB11&vid=771469D9D58C34FF&iid=5D311CA918CA9A03&sid=2E7DE3EE3BC61ED0&eid=0342E221E01D5238&journal_id=1000-8152&journal_name=控制理论与应用&referenced_num=0&reference_num=0