DocumentCode
2897234
Title
Computationally efficient optimal control methods applied to power systems
Author
Freitas, F.D. ; Costa, A. Simoes
Author_Institution
Dept. of Electr. Eng., Brasilia Univ., Brazil
fYear
1997
fDate
11-16 May 1997
Firstpage
287
Lastpage
294
Abstract
Attention is focused on the efficient application of optimal control methods with structural constraints to large power systems. A novel framework for linear-quadratic regulator problems is proposed which allows the use of matrix and vector sparsity techniques in the solution process. Results concerning the proposed method´s computational performance as applied to a 750-bus, 40-machine power network are provided
Keywords
control system analysis computing; linear quadratic control; power system analysis computing; power system control; sparse matrices; vectors; computational efficiency; computer simulation; control simulation; linear-quadratic regulator; matrix sparsity techniques; optimal control methods; power systems; vector sparsity techniques; Control systems; Damping; Jacobian matrices; Optimal control; Power engineering computing; Power system control; Power system modeling; Power systems; Riccati equations; State-space methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Industry Computer Applications., 1997. 20th International Conference on
Conference_Location
Columbus, OH
Print_ISBN
0-7803-3713-1
Type
conf
DOI
10.1109/PICA.1997.599416
Filename
599416
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