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Comparative study of line voltage stability indices for voltage collapse forecasting in power transmission system

At present, the evaluation of voltage stability assessment experiences sizeable anxiety in the safe operation of power systems. This is due to the complications of a strain power system. With the snowballing of power demand by the consumers and also the restricted amount of power sources, therefore,...

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Main Authors: H. H. Goh, Q. S. Chua, S. W. Lee, B. C. Kok, K. C. Goh, Teo, Kenneth Tze Kin
Format: Article
Language:English
English
Published: World Academy of Science Engineering and Technology 2015
Subjects:
TK1001-1841 Production of electric energy or power. Powerplants. Central stations
Online Access:https://eprints.ums.edu.my/id/eprint/31653/2/Comparative%20study%20of%20line%20voltage%20stability%20indices%20for%20voltage%20collapse%20forecasting%20in%20power%20transmission%20system_ABSTRACT.pdf
https://eprints.ums.edu.my/id/eprint/31653/1/Comparative%20study%20of%20line%20voltage%20stability%20indices%20for%20voltage%20collapse%20forecasting%20in%20power%20transmission%20system.pdf
https://eprints.ums.edu.my/id/eprint/31653/
https://publications.waset.org/10000247/comparative-study-of-line-voltage-stability-indices-for-voltage-collapse-forecasting-in-power-transmission-system
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spelling my.ums.eprints.316532022-02-25T01:47:13Z https://eprints.ums.edu.my/id/eprint/31653/ Comparative study of line voltage stability indices for voltage collapse forecasting in power transmission system H. H. Goh Q. S. Chua S. W. Lee B. C. Kok K. C. Goh Teo, Kenneth Tze Kin TK1001-1841 Production of electric energy or power. Powerplants. Central stations At present, the evaluation of voltage stability assessment experiences sizeable anxiety in the safe operation of power systems. This is due to the complications of a strain power system. With the snowballing of power demand by the consumers and also the restricted amount of power sources, therefore, the system has to perform at its maximum proficiency. Consequently, the noteworthy to discover the maximum ability boundary prior to voltage collapse should be undertaken. A preliminary warning can be perceived to evade the interruption of power system’s capacity. The effectiveness of line voltage stability indices (LVSI) is differentiated in this paper. The main purpose of the indices used is to predict the proximity of voltage instability of the electric power system. On the other hand, the indices are also able to decide the weakest load buses which are close to voltage collapse in the power system. The line stability indices are assessed using the IEEE 14 bus test system to validate its practicability. Results demonstrated that the implemented indices are practically relevant in predicting the manifestation of voltage collapse in the system. Therefore, essential actions can be taken to dodge the incident from arising. World Academy of Science Engineering and Technology 2015 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/31653/2/Comparative%20study%20of%20line%20voltage%20stability%20indices%20for%20voltage%20collapse%20forecasting%20in%20power%20transmission%20system_ABSTRACT.pdf text en https://eprints.ums.edu.my/id/eprint/31653/1/Comparative%20study%20of%20line%20voltage%20stability%20indices%20for%20voltage%20collapse%20forecasting%20in%20power%20transmission%20system.pdf H. H. Goh and Q. S. Chua and S. W. Lee and B. C. Kok and K. C. Goh and Teo, Kenneth Tze Kin (2015) Comparative study of line voltage stability indices for voltage collapse forecasting in power transmission system. International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering (IJECEECE), 9. pp. 132-137. ISSN 1307-6892 https://publications.waset.org/10000247/comparative-study-of-line-voltage-stability-indices-for-voltage-collapse-forecasting-in-power-transmission-system
institution Universiti Malaysia Sabah
building UMS Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Sabah
content_source UMS Institutional Repository
url_provider http://eprints.ums.edu.my/
language English
English
topic TK1001-1841 Production of electric energy or power. Powerplants. Central stations
spellingShingle TK1001-1841 Production of electric energy or power. Powerplants. Central stations
H. H. Goh
Q. S. Chua
S. W. Lee
B. C. Kok
K. C. Goh
Teo, Kenneth Tze Kin
Comparative study of line voltage stability indices for voltage collapse forecasting in power transmission system
description At present, the evaluation of voltage stability assessment experiences sizeable anxiety in the safe operation of power systems. This is due to the complications of a strain power system. With the snowballing of power demand by the consumers and also the restricted amount of power sources, therefore, the system has to perform at its maximum proficiency. Consequently, the noteworthy to discover the maximum ability boundary prior to voltage collapse should be undertaken. A preliminary warning can be perceived to evade the interruption of power system’s capacity. The effectiveness of line voltage stability indices (LVSI) is differentiated in this paper. The main purpose of the indices used is to predict the proximity of voltage instability of the electric power system. On the other hand, the indices are also able to decide the weakest load buses which are close to voltage collapse in the power system. The line stability indices are assessed using the IEEE 14 bus test system to validate its practicability. Results demonstrated that the implemented indices are practically relevant in predicting the manifestation of voltage collapse in the system. Therefore, essential actions can be taken to dodge the incident from arising.
format Article
author H. H. Goh
Q. S. Chua
S. W. Lee
B. C. Kok
K. C. Goh
Teo, Kenneth Tze Kin
author_facet H. H. Goh
Q. S. Chua
S. W. Lee
B. C. Kok
K. C. Goh
Teo, Kenneth Tze Kin
author_sort H. H. Goh
title Comparative study of line voltage stability indices for voltage collapse forecasting in power transmission system
title_short Comparative study of line voltage stability indices for voltage collapse forecasting in power transmission system
title_full Comparative study of line voltage stability indices for voltage collapse forecasting in power transmission system
title_fullStr Comparative study of line voltage stability indices for voltage collapse forecasting in power transmission system
title_full_unstemmed Comparative study of line voltage stability indices for voltage collapse forecasting in power transmission system
title_sort comparative study of line voltage stability indices for voltage collapse forecasting in power transmission system
publisher World Academy of Science Engineering and Technology
publishDate 2015
url https://eprints.ums.edu.my/id/eprint/31653/2/Comparative%20study%20of%20line%20voltage%20stability%20indices%20for%20voltage%20collapse%20forecasting%20in%20power%20transmission%20system_ABSTRACT.pdf
https://eprints.ums.edu.my/id/eprint/31653/1/Comparative%20study%20of%20line%20voltage%20stability%20indices%20for%20voltage%20collapse%20forecasting%20in%20power%20transmission%20system.pdf
https://eprints.ums.edu.my/id/eprint/31653/
https://publications.waset.org/10000247/comparative-study-of-line-voltage-stability-indices-for-voltage-collapse-forecasting-in-power-transmission-system
_version_ 1760230920739094528
score 13.211869

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