Contingency evaluation for voltage security assessment of power systems
The demand for electricity is expected to continue to increase given the recent world population projection of about 30% increase in the next three decades. Consequently power systems are equally expected to be more heavily loaded than before. Unfortunately the environmental and economic constraints...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
IEEE
2009
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| Online Access: | http://psasir.upm.edu.my/id/eprint/48025/ http://psasir.upm.edu.my/id/eprint/48025/1/Contingency%20evaluation%20for%20voltage%20security%20assessment%20of%20power%20systems.pdf |
| _version_ | 1848850968496570368 |
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| author | Akorede, Mudathir Funsho Hizam, Hashim Aris, Ishak Ab Kadir, Mohd Zainal Abidin |
| author_facet | Akorede, Mudathir Funsho Hizam, Hashim Aris, Ishak Ab Kadir, Mohd Zainal Abidin |
| author_sort | Akorede, Mudathir Funsho |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The demand for electricity is expected to continue to increase given the recent world population projection of about 30% increase in the next three decades. Consequently power systems are equally expected to be more heavily loaded than before. Unfortunately the environmental and economic constraints restrict the expansion of the existing power system facilities. This scenario requires a constant attention since it could result to voltage collapse which could in turn lead to a total blackout. This paper presents the procedure required to carry out a contingency assessment and ranking of the load buses and lines of power systems for voltage security. This would ensure that power systems are operated above a desired voltage stability margin to forestall voltage collapse. The impact of single line outage contingency on the static voltage stability margin, as well as the available transfer capability across the areas of the test system, are examined in the paper. |
| first_indexed | 2025-11-15T10:14:43Z |
| format | Conference or Workshop Item |
| id | upm-48025 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:14:43Z |
| publishDate | 2009 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-480252016-08-03T04:36:38Z http://psasir.upm.edu.my/id/eprint/48025/ Contingency evaluation for voltage security assessment of power systems Akorede, Mudathir Funsho Hizam, Hashim Aris, Ishak Ab Kadir, Mohd Zainal Abidin The demand for electricity is expected to continue to increase given the recent world population projection of about 30% increase in the next three decades. Consequently power systems are equally expected to be more heavily loaded than before. Unfortunately the environmental and economic constraints restrict the expansion of the existing power system facilities. This scenario requires a constant attention since it could result to voltage collapse which could in turn lead to a total blackout. This paper presents the procedure required to carry out a contingency assessment and ranking of the load buses and lines of power systems for voltage security. This would ensure that power systems are operated above a desired voltage stability margin to forestall voltage collapse. The impact of single line outage contingency on the static voltage stability margin, as well as the available transfer capability across the areas of the test system, are examined in the paper. IEEE 2009 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/48025/1/Contingency%20evaluation%20for%20voltage%20security%20assessment%20of%20power%20systems.pdf Akorede, Mudathir Funsho and Hizam, Hashim and Aris, Ishak and Ab Kadir, Mohd Zainal Abidin (2009) Contingency evaluation for voltage security assessment of power systems. In: 2009 IEEE Student Conference on Research and Development (SCOReD 2009), 16-18 Nov. 2009, UPM, Serdang, Selangor. (pp. 345-348). 10.1109/SCORED.2009.5443005 |
| spellingShingle | Akorede, Mudathir Funsho Hizam, Hashim Aris, Ishak Ab Kadir, Mohd Zainal Abidin Contingency evaluation for voltage security assessment of power systems |
| title | Contingency evaluation for voltage security assessment of power systems |
| title_full | Contingency evaluation for voltage security assessment of power systems |
| title_fullStr | Contingency evaluation for voltage security assessment of power systems |
| title_full_unstemmed | Contingency evaluation for voltage security assessment of power systems |
| title_short | Contingency evaluation for voltage security assessment of power systems |
| title_sort | contingency evaluation for voltage security assessment of power systems |
| url | http://psasir.upm.edu.my/id/eprint/48025/ http://psasir.upm.edu.my/id/eprint/48025/ http://psasir.upm.edu.my/id/eprint/48025/1/Contingency%20evaluation%20for%20voltage%20security%20assessment%20of%20power%20systems.pdf |