Transient stability of a power system with superconducting fault current limiters

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The influence of a superconducting fault current limiter (FCL) on the transient stability of the synchronic operation of electric machines is analyzed for different locations of the inductive FCL in a network and for different parameters of the device. It is shown that the stability can be improved or degraded depending on the FCL impedance under a fault and the time of the recovery of the initial state of the limiter after a fault. Improving the transient stability with the inductive superconducting FCL is demonstrated in the experiments on the electrodynamic model of a power system. The expansion of the obtained results for other FCL designs is discussed.
12 pages, 7 figures

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Superconductivity

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http://salesiana.dossiersoluciones.com/handle/123456789/121902

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0701308
 http://arxiv.org/abs/cond-mat/0701308

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arXiv