Kurt Schlacher, Andreas Kugi,
"Remarks on Accessibility and Observability of Nonlinear Implicit Systems"
: CD-Publication XI. International Symposium on Theoretical Electrical Engineering ISTET‘01, 8-2004, ISBN: 3-9501491-0-4
Original Titel:
Remarks on Accessibility and Observability of Nonlinear Implicit Systems
Sprache des Titels:
Englisch
Original Buchtitel:
CD-Publication XI. International Symposium on Theoretical Electrical Engineering ISTET‘01
Original Kurzfassung:
This contribution presents tests, based on Lie-groups, for the accessibility and the observability of dynamic systems described by a set of implicit ordinary differential equations. It is shown that non-accessible or non-observable systems admit Lie-groups acting on their solutions such that distinguished parts of the system remain unchanged. The approach being presented requires the formal integrability of the system. Therefore, a short introduction to this theory is presented, as well as its application to systems of differential equations. Besides the theoretical results sketches for computer algebra based algorithms are presented that are necessary to perfom the test for higher order systems.
Sprache der Kurzfassung:
Englisch
Erscheinungsmonat:
8
Erscheinungsjahr:
2004
ISBN:
3-9501491-0-4
Anzahl der Seiten:
6
Notiz zur Publikation:
Schlacher K., Kugi A.: Remarks on Accessibility and Observability of Nonlinear Implicit Systems, In: CD-Publication XI. International Symposium on Theoretical Electrical Engineering ISTET‘01, August 19–22 2001, Linz, Austria, 2001. ISBN 3-9501491-0-4
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