Design of robust controller for STATCOM applied to large induction motor using normalized coprime factorization approach
Between the different robust H-infinity methods to design the controller for FACTS, loop shaping is known to be one of the effective and feasible methods. This research presents an investigation on H-infinity loop shaping procedure through normalized coprime factorization (NCF) for STATCOM installed...
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my.upm.eprints.288892015-09-10T07:21:35Z http://psasir.upm.edu.my/id/eprint/28889/ Design of robust controller for STATCOM applied to large induction motor using normalized coprime factorization approach Hedayati, Mahdi Mariun, Norman Hizam, Hashim Bahari, Samsul Between the different robust H-infinity methods to design the controller for FACTS, loop shaping is known to be one of the effective and feasible methods. This research presents an investigation on H-infinity loop shaping procedure through normalized coprime factorization (NCF) for STATCOM installed at terminals of a large induction motor. The dynamic behaviors of induction motor are analyzed while the uncertainty of system parameters and STATCOM parameters are considered and will be compared with conventional PI controller. Simulation results prove that NCF method has better dynamic response and is more robust than PI controller against variation of system parameters and STATCOM parameters, so in a specified operating point even the system goes to instability. Springer 2013-10 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/28889/1/Design%20of%20robust%20controller%20for%20STATCOM%20applied%20to%20large%20induction%20motor%20using%20normalized%20coprime%20factorization%20approach.pdf Hedayati, Mahdi and Mariun, Norman and Hizam, Hashim and Bahari, Samsul (2013) Design of robust controller for STATCOM applied to large induction motor using normalized coprime factorization approach. Arabian Journal for Science and Engineering, 38 (10). pp. 2713-2723. ISSN 1319-8025; ESSN: 2191-4281 10.1007/s13369-012-0497-6 |
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Between the different robust H-infinity methods to design the controller for FACTS, loop shaping is known to be one of the effective and feasible methods. This research presents an investigation on H-infinity loop shaping procedure through normalized coprime factorization (NCF) for STATCOM installed at terminals of a large induction motor. The dynamic behaviors of induction motor are analyzed while the uncertainty of system parameters and STATCOM parameters are considered and will be compared with conventional PI controller. Simulation results prove that NCF method has better dynamic response and is more robust than PI controller against variation of system parameters and STATCOM parameters, so in a specified operating point even the system goes to instability. |
format |
Article |
author |
Hedayati, Mahdi Mariun, Norman Hizam, Hashim Bahari, Samsul |
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Hedayati, Mahdi Mariun, Norman Hizam, Hashim Bahari, Samsul Design of robust controller for STATCOM applied to large induction motor using normalized coprime factorization approach |
author_facet |
Hedayati, Mahdi Mariun, Norman Hizam, Hashim Bahari, Samsul |
author_sort |
Hedayati, Mahdi |
title |
Design of robust controller for STATCOM applied to large induction motor using normalized coprime factorization approach |
title_short |
Design of robust controller for STATCOM applied to large induction motor using normalized coprime factorization approach |
title_full |
Design of robust controller for STATCOM applied to large induction motor using normalized coprime factorization approach |
title_fullStr |
Design of robust controller for STATCOM applied to large induction motor using normalized coprime factorization approach |
title_full_unstemmed |
Design of robust controller for STATCOM applied to large induction motor using normalized coprime factorization approach |
title_sort |
design of robust controller for statcom applied to large induction motor using normalized coprime factorization approach |
publisher |
Springer |
publishDate |
2013 |
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http://psasir.upm.edu.my/id/eprint/28889/1/Design%20of%20robust%20controller%20for%20STATCOM%20applied%20to%20large%20induction%20motor%20using%20normalized%20coprime%20factorization%20approach.pdf http://psasir.upm.edu.my/id/eprint/28889/ |
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