Title :
Motion planning for two classes of nonlinear systems with delays depending on the control
Author :
Petit, Nicolas ; Creff, Yann ; Rouchon, Pierre
Author_Institution :
CAS-ENSMP, Paris, France
Abstract :
Two classes of nonlinear delayed controlled systems are considered: nonlinear hyperbolic equations (such as the Burgers equation without diffusion) and models of mixing processes with nonnegligible pipe holdups. Both can be seen as systems with delays depending on the control. As for flat systems, the trajectories of such systems can be explicitly parameterized. This is achieved by enlarging the set of allowed manipulations (classical algebraic computations and time derivations) by using compositions and inversions of functions. This provides an easy motion planning algorithm
Keywords :
delays; hyperbolic equations; mixing; nonlinear control systems; path planning; Burgers equation; classical algebraic computations; flat systems; function composition; function inversion; mixing processes; motion planning; nonlinear delayed controlled systems; nonlinear hyperbolic equations; nonnegligible pipe holdups; time derivations; Content addressable storage; Control systems; Delay systems; Geophysical measurement techniques; Ground penetrating radar; Motion control; Nonlinear control systems; Nonlinear equations; Nonlinear systems; Velocity control;
Conference_Titel :
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location :
Tampa, FL
Print_ISBN :
0-7803-4394-8
DOI :
10.1109/CDC.1998.760828