Disturbance decoupling for a class of nonlinear differential-algebraic systems

Author

Yuan, Li ; Wentao, Wang

Author_Institution

Coll. of Sci., Shenyang Univ. of Technol., Shenyang

fYear

2009

fDate

25-27 May 2009

Firstpage

625

Lastpage

629

Abstract

The problem of disturbance decoupling is considered for a class of nonlinear differential-algebraic systems. By means of M-derivative methods, a coordinate change is introduced such that the control systems can be expressed in a simple form. A sufficient and necessary conditions under which the systems can realize disturbance decoupling are obtained, a feedback control law is constructed in which the corresponding closed-loop systems can be realized disturbance decoupling.

Keywords

closed loop systems; differential algebraic equations; feedback; nonlinear control systems; M-derivative method; closed-loop system; disturbance decoupling; feedback control law; nonlinear differential-algebraic system; Adaptive control; Control systems; Educational institutions; Feedback control; Nonlinear control systems; Nonlinear systems; Power system control; Power system dynamics; Power system modeling; Power systems; differential-algebraic system; disturbance decoupling; feedback control; vector relative degree;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics and Applications, 2009. ICIEA 2009. 4th IEEE Conference on

Conference_Location

Xi´an

Print_ISBN

978-1-4244-2799-4

Electronic_ISBN

978-1-4244-2800-7

Type

conf

DOI

10.1109/ICIEA.2009.5138276

Filename

5138276