Voltage collapse studies are made to gain an insight into mechanisms that drive a system into collapse. The inter-play of generator controls in local and external areas are explored. Simulations are carried out on a medium sized network by a transient dynamic simulation program. Simulation results help to better understand remediation strategies. The time dependent characteristics of corrective controls are investigated.
F. Dong et al., "Cause and Effects of Voltage Collapse -- Case Studies with Dynamic Simulations," Proceedings of the IEEE Power Engineering Society General Meeting (2004, Denver, Colorado), vol. 2, pp. 1806-1812, Institute of Electrical and Electronics Engineers (IEEE), Jan 2005.
The definitive version is available at http://dx.doi.org/10.1109/PES.2004.1373191
2004 IEEE Power Engineering Society General Meeting (2004: Jun. 6-10, Denver, CO)
Electrical and Computer Engineering
National Science Foundation (U.S.)
Keywords and Phrases
Load Tap Changer; Over Excitation Limiter; Preventive Control; Reactive Power Margin; Stability Margin
International Standard Book Number (ISBN)
Article - Conference proceedings
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