The DC Melting Technology Research of the 500 kV Transmission Line

DOI

10.2991/isrme-15.2015.101How to use a DOI?

Keywords

Transmission Line;DC Melting Ice;PSCAD

Abstract

Transmission lines ice cover is a kind of serious natural disasters, is one of the major problems to endanger the safety of transmission lines running.Communication often short-circuit current melting ice is melting ice the problem of insufficient power supply capacity is much, and dc melting technology is a kind of ideal and effective method.The basic theory of dc melting technology was analyzed, and the critical current of melting ice in dc are calculated, the calculated for a specific current 500 kv transmission line of melting ice, and preliminarily determines the melting ice, has carried on the simulation analysis using PSCAD/EMTDC software, in order to confirm the availability and effectiveness.

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  - Li Zhi
AU  - Bing Hao
AU  - Shuangwu Ran
PY  - 2015/04
DA  - 2015/04
TI  - The DC Melting Technology Research of the 500 kV Transmission Line
BT  - Proceedings of the 2015 International Conference on Intelligent Systems Research and Mechatronics Engineering
PB  - Atlantis Press
SP  - 474
EP  - 477
SN  - 1951-6851
UR  - https://doi.org/10.2991/isrme-15.2015.101
DO  - 10.2991/isrme-15.2015.101
ID  - Zhi2015/04
ER  -