Title :
Affine LPV modeling: An H∞ based approach
Author :
Taamallah, Skander ; Bombois, Xavier ; Van den Hof, Paul M. J.
Author_Institution :
Nat. Aerosp. Lab. (NLR), Amsterdam, Netherlands
Abstract :
One of the challenges in the design of high-bandwidth control systems is the development of a global model, suitable for high-performance controller synthesis, while concomitant with both high model fidelity in Open-Loop (OL), e,g. for trajectory planning, and high computational efficiency for on-line processing. It is the purpose of this paper to present such a modeling structure, anchored in the realm of affine quasi- Linear Parameter-Varying (LPV) systems, for the specific case where a plant´s complex Nonlinear Model (NM) is already available.
Keywords :
H∞ control; control system synthesis; linear systems; nonlinear control systems; H∞ based approach; NM; OL; affine LPV modeling; global model; high model fidelity; high-bandwidth control system design; high-performance controller synthesis; modeling structure; online processing; open-loop; plant complex nonlinear model; quasilinear parameter-varying system; trajectory planning; Artificial neural networks; Computational modeling; Convergence; Numerical models; Trajectory; Vectors; Zinc;
Conference_Titel :
Decision and Control (CDC), 2013 IEEE 52nd Annual Conference on
Conference_Location :
Firenze
Print_ISBN :
978-1-4673-5714-2
DOI :
10.1109/CDC.2013.6760295
