Paper Title:
Study on the Performance of Distribution Grid System in Different Neutral Grounded Modes
  Abstract

In order to reduce grounded current and restrain arc-grounded over voltage during single-phase grounded faults in transmission line and realize fault-line selection, the neutral grounded mode with Peterson coil in parallel with big reactor is proposed in the paper. The simulation and comparative analysis of the performance of the 10 kV distribution grid systems in different neutral grounded modes have been done. The simulation results have shown that the neutral grounded mode via Peterson coil in parallel connection with big resistances can restrain the fault current effectively and it is the best mode.

  Info
Periodical
Chapter
Chapter 2: Simulation and Engineering Optimization
Edited by
Di Zheng, Yiqiang Wang, Yi-Min Deng, Aibing Yu and Weihua Li
Pages
348-351
DOI
10.4028/www.scientific.net/AMM.101-102.348
Citation
L. Yu, Q. H. Wu, H. Y. Bian, "Study on the Performance of Distribution Grid System in Different Neutral Grounded Modes", Applied Mechanics and Materials, Vols. 101-102, pp. 348-351, 2012
Online since
September 2011
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Price
$32.00
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