Condition Assessment of Passive MRTB Based on Fuzzy Theory

DOI

10.2991/eeic-13.2013.91How to use a DOI?

Keywords

High-voltage direct-current (HVDC) system, passive Metal Return Transfer Breaker (MRTB), Condition Assessment, Fuzzy Theory,

Abstract

As one of the core equipment of high-voltage direct-current (HVDC) transmission system, the health status of passive MRTB would directly threaten the secure and stable operation of power system. Aiming at correctly getting the real-time operating status of passive MRTB , a new condition assessment method base on fuzzy theory is proposed and the corresponding device has been developed in this paper. After sampling the oscillating current, this method calculates arcing time by wavelet theory ,then fuzzy theory is used to judge the operating status of passive MRTB.

Copyright

© 2013, 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  - Jing Dai
PY  - 2013/12
DA  - 2013/12
TI  - Condition Assessment of Passive MRTB Based on Fuzzy Theory
BT  - Proceedings of the 3rd International Conference on Electric and Electronics
PB  - Atlantis Press
SP  - 388
EP  - 390
SN  - 1951-6851
UR  - https://doi.org/10.2991/eeic-13.2013.91
DO  - 10.2991/eeic-13.2013.91
ID  - Dai2013/12
ER  -