Johann Holl, Kurt Schlacher,
"Analysis and Nonlinear Control of Implicit Discrete-Time Dynamic Systems"
: CD Proceedings 16th IFAC World Congress, Prague, Czech Republic, 7-2005
Original Titel:
Analysis and Nonlinear Control of Implicit Discrete-Time Dynamic Systems
Sprache des Titels:
Englisch
Original Buchtitel:
CD Proceedings 16th IFAC World Congress, Prague, Czech Republic
Original Kurzfassung:
This contribution is concerned with the observability and accessibility analysis of implicit discrete-time dynamic systems. The presented approach is motivated by a geometric representation of discrete-time systems and the crucial observation that the Lie group investigations known for implicit continuous-time dynamic systems is also appropriate in the discrete-time scenario. The obtained formal method to state conditions for local observability and accessibility allows can be done by computer algebra. Furthermore, a nonlinear discrete-time controller design is discussed by considering the class of input-to-state linearizable continuous-time control systems. This approach is based on the calculation of a control sequence such that the system trajectories considered at equidistant time steps coincide with those of linear discrete-time one.
Sprache der Kurzfassung:
Englisch
Erscheinungsmonat:
7
Erscheinungsjahr:
2005
Anzahl der Seiten:
6
Notiz zur Publikation:
Holl J., Schlacher K.: Analysis and Nonlinear Control of Implicit Discrete-Time Dynamic Systems In: CD Proceedings 16th IFAC World Congress, Prague, Czech Republic, July 3-8, 2005.
Forschungs-