Reference model tracking control system and method

专利名称：Reference model tracking control system

and method

发明人：Kenji Takeuchi申请号：US10976366申请日：20041029

公开号：US20050096793A1公开日：20050505

专利附图：

摘要：A control system makes the state variable of a controlled object track that of areference model. A disturbance observer estimates disturbance added to the controlinput, and the internal state variable of the object at a predetermined sampling cycle,

based on the control input and observed output of the object. The observer outputs theestimated disturbance and internal state variable as disturbance and state variableestimates. A reference model tracking controller generates a control input of the objectat the next sampling cycle, based on a linear control input, disturbance estimate andnonlinear control input. The linear control input is generated by a linear controller toconverge an error in the state variable estimate and observed output of the object withrespect to the reference state variable. The nonlinear control input is an error in thedisturbance estimate with respect to disturbance actually added to the control input.

申请人：Kenji Takeuchi

地址：Ome-shi JP

国籍：JP

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