PMU for Detection of Short-circuit Point in the Transmission Line

K. V. Suslov, V. S. Stepanov, N. N. Solonina

Abstract

One of the challenges facing energy systems is failure of overhead and cable transmission lines. Short circuits pose a particular danger. The improvement of the quality of installation, and reliability of insulators and conducting materials decreases the probability of short circuits but does not eliminate it. Short circuits result in disconnection of certain companies and even regions. The suggested method is based on the fact that the short circuit current at the source end of the line depends on the distance to the point of short circuit. The paper considers the following issues: theoretical possibility of detecting the point of fault on the basis of time when the short circuit response arrives at the source and load ends of the line; development of an algorithm for primary data processing, development of a structural scheme of additional devices which are not envisaged within phasor measurement units.

References

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Paper Citation


in Harvard Style

Suslov K., Stepanov V. and Solonina N. (2014). PMU for Detection of Short-circuit Point in the Transmission Line . In Proceedings of the 3rd International Conference on Smart Grids and Green IT Systems - Volume 1: SMARTGREENS, ISBN 978-989-758-025-3, pages 63-67. DOI: 10.5220/0004796500630067


in Bibtex Style

@conference{smartgreens14,
author={K. V. Suslov and V. S. Stepanov and N. N. Solonina},
title={PMU for Detection of Short-circuit Point in the Transmission Line},
booktitle={Proceedings of the 3rd International Conference on Smart Grids and Green IT Systems - Volume 1: SMARTGREENS,},
year={2014},
pages={63-67},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004796500630067},
isbn={978-989-758-025-3},
}


in EndNote Style

TY - CONF
JO - Proceedings of the 3rd International Conference on Smart Grids and Green IT Systems - Volume 1: SMARTGREENS,
TI - PMU for Detection of Short-circuit Point in the Transmission Line
SN - 978-989-758-025-3
AU - Suslov K.
AU - Stepanov V.
AU - Solonina N.
PY - 2014
SP - 63
EP - 67
DO - 10.5220/0004796500630067