Title :
Optimal control of linear systems with crossproduct weighting
Author_Institution :
Sheffield City Polytechnic, Department of Electrical & Electronic Engineering, Sheffield, UK
fDate :
1/1/1979 12:00:00 AM
Abstract :
The addition of a cross-product term to the performance criterion in the l.q.p. optimal-control problem modifies the frequency-domain conditions for optimality. The weighting term can be chosen so that the locus of the determinant of the return-difference matrix can enter the unit circle. This improves the performance of the system relative to classical performance criteria and enables a wider range of transient responses to be obtained.
Keywords :
linear systems; optimal control; performance index; crossproduct weighting; linear systems; optimal control; transient responses;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1979.0019
