DocumentCode
646362
Title
On the computation of flat outputs for nonlinear control systems
Author
Franke, M. ; Robenack, Klaus
Author_Institution
Design Autom. Div. (EAS), Fraunhofer Inst. Integrated Circuits, Dresden, Germany
fYear
2013
fDate
17-19 July 2013
Firstpage
167
Lastpage
172
Abstract
A simple procedure for the systematic computation of flat outputs for nonlinear control systems is presented. After symbolic linearization of the system equations, a so-called tangent flat output is determined. For this purpose, a new algorithm which is based on the calculation of nullspaces and generalized inverses is given. If some integrability conditions are satisfied, the flat output of the nonlinear system can be determined by integration. The procedure is illustrated in detail by computational examples.
Keywords
integration; linearisation techniques; nonlinear control systems; generalized inverses; integrability conditions; nonlinear control systems; nullspaces; symbolic linearization; system equations; tangent flat output; Barium; Differential equations; Mathematical model; Nonlinear control systems; Nonlinear systems; Polynomials;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (ECC), 2013 European
Conference_Location
Zurich
Type
conf
Filename
6669771
Link To Document