Title :
Optimal modal controller design by entire eigenstructure assignment
Author_Institution :
Sch. of Eng. Sci., Simon Fraser Univ., Burnaby, BC, Canada
fDate :
11/1/1989 12:00:00 AM
Abstract :
A computationally simple sequential algorithm for designing an optimal modal controller is presented. The approach is capable of systematically calculating a set of appropriate weighting matrices for the cost functional in the quadratic performance index, so that the resulting optimal control law would not only minimise the cost functional, but also place the eigenspectrum of the closed-loop system at some predefined locations.
Keywords :
closed loop systems; control system synthesis; optimal control; performance index; closed-loop system; control system synthesis; cost functional; eigenspectrum; eigenstructure assignment; optimal modal controller; quadratic performance index; sequential algorithm; weighting matrices;
Journal_Title :
Control Theory and Applications, IEE Proceedings D
