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A real-time fuzzy load flow and contingency analysis based on gaussian distribution system
Other Title(s)
الحل اللحظي لمسألة سريان الحمل و تحليل الاضطرابات على أسس المنطق المضبب باستخدام دالة الكاوسين
Joint Authors
Kubah, Hasan Abd Allah
Hasan, Yasir Falah
Source
Issue
Vol. 21, Issue 8 (31 Aug. 2015), pp.55-70, 16 p.
Publisher
University of Baghdad College of Engineering
Publication Date
2015-08-31
Country of Publication
Iraq
No. of Pages
16
Main Subjects
Topics
Abstract EN
Fuzzy logic is used to solve the load flow and contingency analysis problems, so decreasing computing time and its the best selection instead of the traditional methods.
The proposed method is very accurate with outstanding computation time, which made the fuzzy load flow (FLF) suitable for real time application for small- as well as large-scale power systems.
In addition that, the FLF efficiently able to solve load flow problem of ill-conditioned power systems and contingency analysis.
The FLF method using Gaussian membership function requires less number of iterations and less computing time than that required in the FLF method using triangular membership function.
Using sparsity technique for the input Ybus sparse matrix data gives reduction in overall computation time and storage requirements.
The performance of the used methods had been tested on two typical test systems being the IEEE 14-bus and 30-bus systems in addition to the 362-bus Iraqi National Grid.
All the obtained results under normal operating conditions show that the computation time of the fuzzy Load Flow (FLF) is less than the fast decoupled load flow (FDLF).
American Psychological Association (APA)
Kubah, Hasan Abd Allah& Hasan, Yasir Falah. 2015. A real-time fuzzy load flow and contingency analysis based on gaussian distribution system. Journal of Engineering،Vol. 21, no. 8, pp.55-70.
https://search.emarefa.net/detail/BIM-613066
Modern Language Association (MLA)
Kubah, Hasan Abd Allah& Hasan, Yasir Falah. A real-time fuzzy load flow and contingency analysis based on gaussian distribution system. Journal of Engineering Vol. 21, no. 8 (Aug. 2015), pp.55-70.
https://search.emarefa.net/detail/BIM-613066
American Medical Association (AMA)
Kubah, Hasan Abd Allah& Hasan, Yasir Falah. A real-time fuzzy load flow and contingency analysis based on gaussian distribution system. Journal of Engineering. 2015. Vol. 21, no. 8, pp.55-70.
https://search.emarefa.net/detail/BIM-613066
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 63-70
Record ID
BIM-613066