Title :
Continuous-time lifting analysis of digitally-redesigned control systems
Author :
Rabbath, C.A. ; Hori, N.
Author_Institution :
Dept. of Mech. Eng., McGill Univ., Montreal, Que., Canada
Abstract :
A continuous-time lifting method is used to establish conditions on sampled-data control systems which are obtained from the digital redesign of linear, time-invariant, multivariable, continuous-time control systems, such that convergences of the control input and controlled output of the former to those respective signals of the latter are obtained, as the sampling period approaches zero
Keywords :
continuous time systems; control system analysis; convergence; linear systems; multivariable control systems; sampled data systems; stability; continuous-time lifting analysis; control input; controlled output; digitally-redesigned control systems; linear time-invariant multivariable continuous-time control systems; sampled-data control systems; sampling period; Control system analysis; Control systems; Digital control; Discrete transforms; Feedback control; Mechanical engineering; Sampling methods; Stability; Transfer functions; Vectors;
Conference_Titel :
SICE '98. Proceedings of the 37th SICE Annual Conference. International Session Papers
Conference_Location :
Chiba
DOI :
10.1109/SICE.1998.742914
