Title :
Optimal eigenvalue shifting for continuous systems
Author :
Arar, A.S. ; Sawan, M.E.
Author_Institution :
Dept. of Electr. Eng., Wichita State Univ., KS, USA
Abstract :
A recursive method for selecting the state weighting matrix of a linear quadratic regulator problem in order to shift the open loop eigenvalues to a desired location is presented. This method is capable of shifting a complex pair to new complex or real locations. A minimization problem with linear and nonlinear constraints must be solved in order to find the desired state weighting matrix
Keywords :
control system analysis; eigenvalues and eigenfunctions; multivariable control systems; optimal control; continuous systems; linear constraints; linear quadratic regulator problem; nonlinear constraints; open loop eigenvalues; state weighting matrix; Continuous time systems; Control systems; Eigenvalues and eigenfunctions; Optimal control; Performance analysis; Reduced order systems; Regulators; Riccati equations; State feedback; Vectors;
Conference_Titel :
Circuits and Systems, 1992., Proceedings of the 35th Midwest Symposium on
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-0510-8
DOI :
10.1109/MWSCAS.1992.271397
