Title :
Digital control through finite feedback discretizability
Author :
Di Giamberardino, P. ; Monaco, S. ; Cyrot, D. Norniand
Author_Institution :
Dipartimento di Inf. e Sistemistica, Rome Univ., Italy
Abstract :
State feedback and diffeomorphism on a given nonlinear plant to get finitely discretizable dynamics are used as a first step of a digital design procedure. Links with nilpotent and nilpotentizable Lie algebras are pointed out. The effectiveness of the control procedure is demonstrated on the basis of a case study
Keywords :
Lie algebras; control system synthesis; digital control; discrete time systems; feedback; nonlinear control systems; diffeomorphism; digital control; digital design procedure; finite feedback discretizability; finitely discretizable dynamics; nilpotent Lie algebras; nilpotentizable Lie algebras; nonlinear plant; state feedback; Algebra; Control systems; Difference equations; Differential equations; Digital control; Force control; Nonlinear dynamical systems; Polynomials; Sampling methods; State feedback;
Conference_Titel :
Robotics and Automation, 1996. Proceedings., 1996 IEEE International Conference on
Conference_Location :
Minneapolis, MN
Print_ISBN :
0-7803-2988-0
DOI :
10.1109/ROBOT.1996.509190
