Bifurcation and Voltage C ollapse in the Electrical Power Systems | ||
| Al-Rafidain Engineering Journal (AREJ) | ||
| Article 5, Volume 13, Issue 1, March 2005, Pages 25-41 PDF (0 K) | ||
| DOI: 10.33899/rengj.2005.45565 | ||
| Author | ||
| Mr. Ahmed N. B. Alsammak | ||
| Abstract | ||
| Voltage stability is indeed a dynamic problem. Dynamic analysis is important for a better understanding of voltage instability process. In this work an analysis of voltage stability from bifurcation and voltage collapse point of view based on a center manifold voltage collapse model. A static and dynamic load models were used to explain voltage collapse. The basic equations of a simple power system and load used to demonstrate voltage collapse dynamics and bifurcation theory. These equations are also developed in a manner, which is suitable for the Matlab-Simulink application. As a result detection of voltage collapse before it reach the critical collapse point was obtained as original point. | ||
| Keywords | ||
| KEYWORDS; Voltage Stability; voltage collapse; Bifurcation; Reactive Power Compensation and Matlab; Simulink | ||
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