Study and Analysis of Dynamic Management Influence Factor in Current Carrying Capacity of Overhead Transmission Lines

DOI

10.2991/ifeesm-15.2015.6How to use a DOI?

Keywords

smart transmission lines; on-line monitoring; current-carrying capacity; influence factor; sensitivity;

Abstract

Dynamic management in current-carrying capacity of overhead transmission line is a significant application in smart grid. Dynamic management technology in current-carrying capacity is to establish measurement information relationship model of conductor temperature, ambient temperature, wind speed, wind direction, sunshine intensity etc parameters on basis of status monitoring of the line. The sensitivity of several factors such as ambient temperature, wind speed, sunshine intensity and parameters of the conductor on current-carrying capacity calculation of the overhead conductor is analyzed through calculation and the key factors affecting maximum current-carrying capacity is found out. The comparison between Specification in our country and calculation model of IEEE and boundary conditions has been studied.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yuanjing Deng
AU  - Yu Zhou
AU  - Kaiquan Xia
AU  - Jun Kang
AU  - Xichun Ren
PY  - 2015/09
DA  - 2015/09
TI  - Study and Analysis of Dynamic Management Influence Factor in Current Carrying Capacity of Overhead Transmission Lines
BT  - Proceedings of the 2015 International Forum on Energy, Environment Science and Materials
PB  - Atlantis Press
SP  - 23
EP  - 29
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-15.2015.6
DO  - 10.2991/ifeesm-15.2015.6
ID  - Deng2015/09
ER  -