WAMS-based Hierarchical Active Power Differential Signal Algorithm for Backup Protection of a FACTS Compensated Transmission Network
This paper proposes a hierarchical active power differential signal-based generalized backup protection algorithm using Wide Area Measurement System (WAMS) data for Flexible AC Transmission System (FACTS)-compensated transmission networks. The proposed algorithm can be used for backup protection of...
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| Format: | Article |
| Language: | English |
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VSB-Technical University of Ostrava
2022-01-01
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| Series: | Advances in Electrical and Electronic Engineering |
| Subjects: | |
| Online Access: | http://advances.utc.sk/index.php/AEEE/article/view/4512 |
| _version_ | 1797826898786516992 |
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| author | Sreelekha Venugopal Prince Asok Sabha Raj Arya |
| author_facet | Sreelekha Venugopal Prince Asok Sabha Raj Arya |
| author_sort | Sreelekha Venugopal |
| collection | DOAJ |
| description | This paper proposes a hierarchical active power differential signal-based generalized backup protection algorithm using Wide Area Measurement System (WAMS) data for Flexible AC Transmission System (FACTS)-compensated transmission networks. The proposed algorithm can be used for backup protection of transmission systems with any shunt and series-type FACTS devices. The increased number of FACT compensators affects the reliable operation of primary and backup protection of the transmission lines. Both shunt and series compensated lines cause malfunctioning of existing backup protection schemes. The proposed algorithm utilizes the sequence components of bus voltages and active power differential signals of lines to identify the faulty line. The algorithm is validated on a modified 9-bus system under MATLAB/SIMULINK platform. It is observed that the algorithm is suitable for identifying a faulty line in transmission systems containing both uncompensated and compensated lines with series or shunt-type FACTS controllers. This algorithm has the advantage that it uses a generalized backup protection logic and can be used for the accurate identification of a faulty line irrespective of the type of compensation devices. |
| first_indexed | 2024-04-09T12:39:40Z |
| format | Article |
| id | doaj.art-526f819f2f2741a4bf31b32765dd472a |
| institution | Directory Open Access Journal |
| issn | 1336-1376 1804-3119 |
| language | English |
| last_indexed | 2024-04-09T12:39:40Z |
| publishDate | 2022-01-01 |
| publisher | VSB-Technical University of Ostrava |
| record_format | Article |
| series | Advances in Electrical and Electronic Engineering |
| spelling | doaj.art-526f819f2f2741a4bf31b32765dd472a2023-05-14T20:50:14ZengVSB-Technical University of OstravaAdvances in Electrical and Electronic Engineering1336-13761804-31192022-01-0120439040410.15598/aeee.v20i4.45121174WAMS-based Hierarchical Active Power Differential Signal Algorithm for Backup Protection of a FACTS Compensated Transmission NetworkSreelekha Venugopal0Prince Asok1Sabha Raj Arya2Department of Electrical Engineering, Rajiv Gandhi Institute of Technology, APJ Abdul Kalam Technological University, Alathara Rd, 695016 Kerala, IndiaDepartment of Electrical Engineering, Rajiv Gandhi Institute of Technology, APJ Abdul Kalam Technological University, Alathara Rd, 695016 Kerala, IndiaDepartment of Electrical Engineering, Sardar Vallabhbhai National Institute of Technology, Ichchhanath, Surat, 395007 Gujrat, IndiaThis paper proposes a hierarchical active power differential signal-based generalized backup protection algorithm using Wide Area Measurement System (WAMS) data for Flexible AC Transmission System (FACTS)-compensated transmission networks. The proposed algorithm can be used for backup protection of transmission systems with any shunt and series-type FACTS devices. The increased number of FACT compensators affects the reliable operation of primary and backup protection of the transmission lines. Both shunt and series compensated lines cause malfunctioning of existing backup protection schemes. The proposed algorithm utilizes the sequence components of bus voltages and active power differential signals of lines to identify the faulty line. The algorithm is validated on a modified 9-bus system under MATLAB/SIMULINK platform. It is observed that the algorithm is suitable for identifying a faulty line in transmission systems containing both uncompensated and compensated lines with series or shunt-type FACTS controllers. This algorithm has the advantage that it uses a generalized backup protection logic and can be used for the accurate identification of a faulty line irrespective of the type of compensation devices.http://advances.utc.sk/index.php/AEEE/article/view/4512backup protectionfacts devicesfaulty line identificationpmupower differential protectionsuperimposed power componentwams. |
| spellingShingle | Sreelekha Venugopal Prince Asok Sabha Raj Arya WAMS-based Hierarchical Active Power Differential Signal Algorithm for Backup Protection of a FACTS Compensated Transmission Network Advances in Electrical and Electronic Engineering backup protection facts devices faulty line identification pmu power differential protection superimposed power component wams. |
| title | WAMS-based Hierarchical Active Power Differential Signal Algorithm for Backup Protection of a FACTS Compensated Transmission Network |
| title_full | WAMS-based Hierarchical Active Power Differential Signal Algorithm for Backup Protection of a FACTS Compensated Transmission Network |
| title_fullStr | WAMS-based Hierarchical Active Power Differential Signal Algorithm for Backup Protection of a FACTS Compensated Transmission Network |
| title_full_unstemmed | WAMS-based Hierarchical Active Power Differential Signal Algorithm for Backup Protection of a FACTS Compensated Transmission Network |
| title_short | WAMS-based Hierarchical Active Power Differential Signal Algorithm for Backup Protection of a FACTS Compensated Transmission Network |
| title_sort | wams based hierarchical active power differential signal algorithm for backup protection of a facts compensated transmission network |
| topic | backup protection facts devices faulty line identification pmu power differential protection superimposed power component wams. |
| url | http://advances.utc.sk/index.php/AEEE/article/view/4512 |
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