Damping of subsynchronous resonance in a hybrid system with a steam-turbine generator and an offshore wind farm using a unified power-flow controller
This article proposes a unified power-flow controller (UPFC) to suppress subsynchronous resonance occurred in a hybrid power-generation system connected to an infinite bus through a series-capacitor compensated line. The hybrid power-generation system contains a steam-turbine generator (STG) and an...
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2021
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my.um.eprints.286492022-03-30T08:10:41Z http://eprints.um.edu.my/28649/ Damping of subsynchronous resonance in a hybrid system with a steam-turbine generator and an offshore wind farm using a unified power-flow controller Wang, Li Zeng, Shi-Ying Feng, Wen-Kai Prokhorov, Anton Victorovich Mokhlis, Hazlie Huat, Chua Kein Tripathy, Manoj TA Engineering (General). Civil engineering (General) This article proposes a unified power-flow controller (UPFC) to suppress subsynchronous resonance occurred in a hybrid power-generation system connected to an infinite bus through a series-capacitor compensated line. The hybrid power-generation system contains a steam-turbine generator (STG) and an offshore wind farm (OWF) based on doubly-fed induction generator (DFIG). The d-q axis equivalent-circuit model under three-phase balanced loading conditions is derived to establish the complete system model including the STG set, the DFIG-based OWF, the series-capacitor compensated line, the UPFC, etc. A damping controller of the proposed UPFC is designed by using pole-assignment approach based on modal control theory to effectively damp out unstable STG modes of the studied system. Both small-signal stability and transient simulation results of the studied system are systematically performed. The simulation results show that the proposed UPFC joined with the designed damping controller can effectively suppress unstable STG modes of the studied power system. IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC 2021-01 Conference or Workshop Item PeerReviewed Wang, Li and Zeng, Shi-Ying and Feng, Wen-Kai and Prokhorov, Anton Victorovich and Mokhlis, Hazlie and Huat, Chua Kein and Tripathy, Manoj (2021) Damping of subsynchronous resonance in a hybrid system with a steam-turbine generator and an offshore wind farm using a unified power-flow controller. In: 54th Annual Meeting of the IEEE-Industry-Applications-Society (IEEE IAS), Sep 28-Oct 03, 2019, Baltimore, MD. |
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TA Engineering (General). Civil engineering (General) Wang, Li Zeng, Shi-Ying Feng, Wen-Kai Prokhorov, Anton Victorovich Mokhlis, Hazlie Huat, Chua Kein Tripathy, Manoj Damping of subsynchronous resonance in a hybrid system with a steam-turbine generator and an offshore wind farm using a unified power-flow controller |
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This article proposes a unified power-flow controller (UPFC) to suppress subsynchronous resonance occurred in a hybrid power-generation system connected to an infinite bus through a series-capacitor compensated line. The hybrid power-generation system contains a steam-turbine generator (STG) and an offshore wind farm (OWF) based on doubly-fed induction generator (DFIG). The d-q axis equivalent-circuit model under three-phase balanced loading conditions is derived to establish the complete system model including the STG set, the DFIG-based OWF, the series-capacitor compensated line, the UPFC, etc. A damping controller of the proposed UPFC is designed by using pole-assignment approach based on modal control theory to effectively damp out unstable STG modes of the studied system. Both small-signal stability and transient simulation results of the studied system are systematically performed. The simulation results show that the proposed UPFC joined with the designed damping controller can effectively suppress unstable STG modes of the studied power system. |
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Conference or Workshop Item |
author |
Wang, Li Zeng, Shi-Ying Feng, Wen-Kai Prokhorov, Anton Victorovich Mokhlis, Hazlie Huat, Chua Kein Tripathy, Manoj |
author_facet |
Wang, Li Zeng, Shi-Ying Feng, Wen-Kai Prokhorov, Anton Victorovich Mokhlis, Hazlie Huat, Chua Kein Tripathy, Manoj |
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Wang, Li |
title |
Damping of subsynchronous resonance in a hybrid system with a steam-turbine generator and an offshore wind farm using a unified power-flow controller |
title_short |
Damping of subsynchronous resonance in a hybrid system with a steam-turbine generator and an offshore wind farm using a unified power-flow controller |
title_full |
Damping of subsynchronous resonance in a hybrid system with a steam-turbine generator and an offshore wind farm using a unified power-flow controller |
title_fullStr |
Damping of subsynchronous resonance in a hybrid system with a steam-turbine generator and an offshore wind farm using a unified power-flow controller |
title_full_unstemmed |
Damping of subsynchronous resonance in a hybrid system with a steam-turbine generator and an offshore wind farm using a unified power-flow controller |
title_sort |
damping of subsynchronous resonance in a hybrid system with a steam-turbine generator and an offshore wind farm using a unified power-flow controller |
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IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
publishDate |
2021 |
url |
http://eprints.um.edu.my/28649/ |
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1735409567282495488 |
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13.160551 |