Under voltage load shedding using voltage stability indices

M. H.A. Hamid, Halimatun Hashim, H. A.A. Rashid, Izham Zainal Abidin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Voltage instability is characterized by loss of a stable operating point due to reactive power deficiency, which causes a drop of voltage profile in significant part of the system. The voltage is stable if the system can maintain its voltage within the acceptable limits when there is a change in load admittance. Voltage collapse may occur when the system is subjected to system fault(s); the occurrence of this phenomenon can be either slowly or drastically depending on the severity of the fault(s) [1]. Therefore, it is more accurate to analyze the system behavior dynamically with respect to voltage stability. This paper presents under voltage load shedding scheme using voltage stability indexes based on system behavior in dynamic environment.

Original languageEnglish
Title of host publication2014 IEEE Innovative Smart Grid Technologies - Asia, ISGT ASIA 2014
PublisherIEEE Computer Society
Pages732-736
Number of pages5
ISBN (Print)9781479913008
DOIs
Publication statusPublished - 01 Jan 2014
Event2014 IEEE Innovative Smart Grid Technologies - Asia, ISGT Asia 2014 - Kuala Lumpur, Malaysia
Duration: 20 May 201423 May 2014

Other

Other2014 IEEE Innovative Smart Grid Technologies - Asia, ISGT Asia 2014
CountryMalaysia
CityKuala Lumpur
Period20/05/1423/05/14

Fingerprint

Voltage control
Electric potential
Reactive power
Fault

All Science Journal Classification (ASJC) codes

  • Management of Technology and Innovation

Cite this

Hamid, M. H. A., Hashim, H., Rashid, H. A. A., & Zainal Abidin, I. (2014). Under voltage load shedding using voltage stability indices. In 2014 IEEE Innovative Smart Grid Technologies - Asia, ISGT ASIA 2014 (pp. 732-736). [6873882] IEEE Computer Society. https://doi.org/10.1109/ISGT-Asia.2014.6873883
Hamid, M. H.A. ; Hashim, Halimatun ; Rashid, H. A.A. ; Zainal Abidin, Izham. / Under voltage load shedding using voltage stability indices. 2014 IEEE Innovative Smart Grid Technologies - Asia, ISGT ASIA 2014. IEEE Computer Society, 2014. pp. 732-736
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Hamid, MHA, Hashim, H, Rashid, HAA & Zainal Abidin, I 2014, Under voltage load shedding using voltage stability indices. in 2014 IEEE Innovative Smart Grid Technologies - Asia, ISGT ASIA 2014., 6873882, IEEE Computer Society, pp. 732-736, 2014 IEEE Innovative Smart Grid Technologies - Asia, ISGT Asia 2014, Kuala Lumpur, Malaysia, 20/05/14. https://doi.org/10.1109/ISGT-Asia.2014.6873883

Under voltage load shedding using voltage stability indices. / Hamid, M. H.A.; Hashim, Halimatun; Rashid, H. A.A.; Zainal Abidin, Izham.

2014 IEEE Innovative Smart Grid Technologies - Asia, ISGT ASIA 2014. IEEE Computer Society, 2014. p. 732-736 6873882.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AB - Voltage instability is characterized by loss of a stable operating point due to reactive power deficiency, which causes a drop of voltage profile in significant part of the system. The voltage is stable if the system can maintain its voltage within the acceptable limits when there is a change in load admittance. Voltage collapse may occur when the system is subjected to system fault(s); the occurrence of this phenomenon can be either slowly or drastically depending on the severity of the fault(s) [1]. Therefore, it is more accurate to analyze the system behavior dynamically with respect to voltage stability. This paper presents under voltage load shedding scheme using voltage stability indexes based on system behavior in dynamic environment.

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Hamid MHA, Hashim H, Rashid HAA, Zainal Abidin I. Under voltage load shedding using voltage stability indices. In 2014 IEEE Innovative Smart Grid Technologies - Asia, ISGT ASIA 2014. IEEE Computer Society. 2014. p. 732-736. 6873882 https://doi.org/10.1109/ISGT-Asia.2014.6873883