Title :
Exact linearization of nonlinear systems by time scale transformation
Author :
Fang, Bo ; Kelkar, Atul G.
Author_Institution :
Dept. of Mech. Eng., Iowa State Univ., Ames, IA, USA
Abstract :
The problem of exact linearization of nonlinear systems with single input via time scale transformation (TST) is considered in this paper. If the distribution Gr-1 for a given nonlinear system is involutive but Gr is not, then the conditions under which the distribution Dr is involutive for the new system after TST are obtained. Also, the PDEs for obtaining the time scaling function are derived. The multi-step procedure for linearization by TST is also given.
Keywords :
linearisation techniques; nonlinear control systems; partial differential equations; PDE; exact linearization; nonlinear system; time scale transformation; time scaling function; Control system synthesis; Control systems; Ear; Linear systems; Mechanical engineering; Nonlinear control systems; Nonlinear dynamical systems; Nonlinear systems; Stability analysis; State feedback;
Conference_Titel :
American Control Conference, 2003. Proceedings of the 2003
Print_ISBN :
0-7803-7896-2
DOI :
10.1109/ACC.2003.1244097