%0 Journal Article
%T Compensated approximate model-control with nonlinear actuator<br>考虑非线性执行器的补偿逼近模型控制
%A YUAN Xiao-fang
%A SUN Wei
%A WANG Yao-nan
%A WANG Bing
%A <br>袁小芳
%A 孙 炜
%A 王耀南
%A 王 昺
%J 控制理论与应用
%D 2009
%I 
%X Considering the actuator nonlinearity, a compensated approximate model-control(CAMC) strategy for the nonlinear plant is presented. This strategy includes the approximate model-controller and the compensator. The approximate model-controller is designed based on the approximate model which is obtained by linearizing the plant input-output relation and implemented by using support-vector-machine(SVM) modeling. In the compensator structure, a feedback filter is employed for ensuring the system stability and robustness; and an online estimated inverse model is used to compensate the actuator nonlinearity. The stability proof of CAMC is derived analytically. Simulations also show the effective application of CAMC to the excitation control in a power system.
%K nonlinear control
%K approximate model
%K actuator nonlinearity
%K system identification
%K inverse model<br>非线件控制
%K 逼近模型
%K 执行器的非线性
%K 系统辨识
%K 逆模型
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=970898A57DFC021F93AB51667BAED7F7&aid=67C45D5AD4314DD3EEDD99904A520D8E&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=0B39A22176CE99FB&sid=8575BEDA702C4B7C&eid=43608FD2E15CD61B&journal_id=1000-8152&journal_name=控制理论与应用&referenced_num=0&reference_num=9