Widowati, Widowati and Nababan , S.M. and Riyanto, B and Saragih, R (2006) Reduced-order parameter varying controller with guaranteed Closed Loop Performence. Journal Indonesi Mathemathics Society MIHMI .
This Paper present an approach to order reduction of parameter varying controller . First, we find faesible solutions which satisfy parameter varying Lyapunovinequqlitie for constructing balanced parameter varying controllers. Next a singular perturbation methode of the time invariant systems is generalized to reduce the balanced conntroller order. Futhermorem , we will show that the reduced-order of the parameter varying closed loop system with the full-order controller is equivalent to the parameter varying closed loop system with bthe reduced- order controller. We also show that the reduced-order parameter varyingb controller guarantees closed looop stability and performence. The effectiveness of the proposed method and that found by balanced truncation method is compared
|Subjects:||Q Science > QA Mathematics|
|Divisions:||Faculty of Science and Mathematics > Department of Mathematics|
|Deposited By:||Admin Departemen Matematika|
|Deposited On:||02 Dec 2009 10:35|
|Last Modified:||02 Dec 2009 10:35|
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