Hajer Jmii, Asma Meddeb, Souad Chebbi, "Voltage Contingency Ranking for IEEE 39-Bus System using Newton-Raphson Method," WSEAS Transactions on Power Systems, vol. 12, pp. 248-253, 2017, DOI:
Hajer Jmii, Asma Meddeb, Souad Chebbi. Voltage Contingency Ranking for IEEE 39-Bus System using Newton-Raphson Method.
WSEAS Transactions on Power Systems. 2017;12:248-253.
WSEAS Transactions on Power Systems
Print ISSN: 1790-5060, E-ISSN: 2224-350X
Volume 12, 2017
Voltage Contingency Ranking for IEEE 39-Bus System using Newton-Raphson Method
Authors: , ,
Abstract: Steady state security assessment becomes a stringent need as it provides the knowledge about the state of the system following a contingency. This paper presents a Newton-Raphson load flow based method for voltage security assessment. A voltage performance index is computed firstly to classify contingencies in secure, insecure and critical classes and then to rank them in the decreased order of severity. The proposed approach is tested on the IEEE 39-bus system by performing (N-1) contingency for different load conditions.
Keywords:
Classification, load flow, Newton-Raphson, (N-1) contingency, performance index, steady state security assessment
Pages: 248-253 WSEAS Transactions on Power Systems, ISSN / E-ISSN: 1790-5060 / 2224-350X, Volume 12, 2017, Art. #29 DOI: *As the DOI is a unique identifier, it is already available in the pdf version.
**The DOI link will be activated in the first midst of January 2026.
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