DocumentCode :
1810633
Title :
Identification of power system models for large scale damping control
Author :
Hauer, J.F.
Author_Institution :
Bonneville Power Adm., Portland, OR, USA
fYear :
1989
fDate :
13-15 Dec 1989
Firstpage :
1841
Abstract :
The a priori models used to plan large electrical power systems are often inadequate for the development of robust large-scale damping controls. Methods that are used at the Bonneville Power Administration to construct measurement-based models of the controlled plant and the source noise are presented. The identification procedures include frequency-domain fitting of structured rational-block models and time-domain fitting with an extended version of Prony´s method. Comparative results are shown for a recent test of the western North American power system
Keywords :
damping; identification; large-scale systems; power system control; stability; Bonneville Power Administration; Prony´s method; frequency-domain fitting; large electrical power systems; large scale damping control; measurement-based models; power system models; robust large-scale damping controls; source noise; structured rational-block models; time-domain fitting; western North American power system; Damping; Large-scale systems; Noise measurement; Noise robustness; Power measurement; Power system measurements; Power system modeling; Robust control; System testing; Time domain analysis;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Decision and Control, 1989., Proceedings of the 28th IEEE Conference on
Conference_Location :
Tampa, FL
Type :
conf
DOI :
10.1109/CDC.1989.70476
Filename :
70476
Link To Document :
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