Risk based static security assessment in a practical interconnected power system

Marayati Marsadek, A. Mohamed, M. Nizam, Z. M. Norpiah

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

7 Citations (Scopus)

Abstract

In security assessment of power systems, presently, the deterministic approach is the most widely used method. However, in the current competitive environment, the drawbacks become salient; hence security assessment based on the concept of risk is required. Risk assessment is an approach that quantitatively captures the factors that determine security level, namely likelihood and the severity of events. Risk index is used to quantify the degree of risk of the given operating condition. This paper presents risk based static security assessment on a practical interconnected power system at various loading condition using a risk index. The result captures the uncertainty in the occurrence of contingency and the variation of risk index as the load changes.

Original languageEnglish
Title of host publicationPECon 2008 - 2008 IEEE 2nd International Power and Energy Conference
Pages1619-1622
Number of pages4
DOIs
Publication statusPublished - 2008
Event2008 IEEE 2nd International Power and Energy Conference, PECon 2008 - Johor Baharu, Malaysia
Duration: 01 Dec 200803 Dec 2008

Other

Other2008 IEEE 2nd International Power and Energy Conference, PECon 2008
CountryMalaysia
CityJohor Baharu
Period01/12/0803/12/08

Fingerprint

Electric power system interconnection
Risk assessment

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Marsadek, M., Mohamed, A., Nizam, M., & Norpiah, Z. M. (2008). Risk based static security assessment in a practical interconnected power system. In PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference (pp. 1619-1622). [4762738] https://doi.org/10.1109/PECON.2008.4762738
Marsadek, Marayati ; Mohamed, A. ; Nizam, M. ; Norpiah, Z. M. / Risk based static security assessment in a practical interconnected power system. PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference. 2008. pp. 1619-1622
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Marsadek, M, Mohamed, A, Nizam, M & Norpiah, ZM 2008, Risk based static security assessment in a practical interconnected power system. in PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference., 4762738, pp. 1619-1622, 2008 IEEE 2nd International Power and Energy Conference, PECon 2008, Johor Baharu, Malaysia, 01/12/08. https://doi.org/10.1109/PECON.2008.4762738

Risk based static security assessment in a practical interconnected power system. / Marsadek, Marayati; Mohamed, A.; Nizam, M.; Norpiah, Z. M.

PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference. 2008. p. 1619-1622 4762738.

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

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Marsadek M, Mohamed A, Nizam M, Norpiah ZM. Risk based static security assessment in a practical interconnected power system. In PECon 2008 - 2008 IEEE 2nd International Power and Energy Conference. 2008. p. 1619-1622. 4762738 https://doi.org/10.1109/PECON.2008.4762738