A dynamic observer for a synchronous machine†
作者:
M. ARUMUGAM,
M. RAMAMOORTY,
期刊:
International Journal of Control
(Taylor Available online 1972)
卷期:
Volume 15,
issue 6
页码: 1129-1136
ISSN:0020-7179
年代: 1972
DOI:10.1080/00207177208932225
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The closed-loop optimal control law obtained for a linear time-invariant system always requires the entire state vector to be available for direct measurement. It is seldom that all the state variables of a physical system are available for measurement. A compatible dynamic observer of the Luenberger type is designed to reconstruct the entire state vector for a synchronous machine-infinite bus system. The performance of the system with the observer cascaded to the optimal controller is compared with the performance of the system when all the state variables are available for feedback. The transfer matrix relating the output and input is derived.
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