TY - GEN
T1 - Study on the change tendency of electro-magnetic signal under different vacuum degree for 10kV vacuum chamber
AU - Mei, Yuxin
AU - Yuan, Huan
AU - Wang, Xiaohua
AU - Sha, Ke
AU - Wang, Peijin
AU - Guo, Jiahao
AU - Xu, Weishuai
AU - Rong, Minzhe
AU - Wang, Wanting
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2016/1/5
Y1 - 2016/1/5
N2 - Vacuum circuit breakers are widely used in low and medium electrical power system as a result of its simple structure, small volume, high dielectric breakdown strength, good breaking ability and long operating life. However, the vacuum degree will reduce for some complicated reasons during the practical operating process, which leads to a great influence on its breaking capacity and even lose its capacity. In order to address this issue, we develop an electromagnetic antenna technology. This paper presents the findings through the building of experiment test platform and the using of analysis method that the vacuum circuit breaker will launch different electromagnetic signals when the vacuum degree changes, then provides the supporting of experiment and theory to realize on-line vacuum monitoring of vacuum circuit breaker reliably and stably.
AB - Vacuum circuit breakers are widely used in low and medium electrical power system as a result of its simple structure, small volume, high dielectric breakdown strength, good breaking ability and long operating life. However, the vacuum degree will reduce for some complicated reasons during the practical operating process, which leads to a great influence on its breaking capacity and even lose its capacity. In order to address this issue, we develop an electromagnetic antenna technology. This paper presents the findings through the building of experiment test platform and the using of analysis method that the vacuum circuit breaker will launch different electromagnetic signals when the vacuum degree changes, then provides the supporting of experiment and theory to realize on-line vacuum monitoring of vacuum circuit breaker reliably and stably.
KW - Vacuum circuit breaker
KW - electromagnetic antenna technology
KW - electromagnetic signal
KW - on-line monitor
UR - https://www.scopus.com/pages/publications/84962135838
U2 - 10.1109/TENCON.2015.7372794
DO - 10.1109/TENCON.2015.7372794
M3 - 会议稿件
AN - SCOPUS:84962135838
T3 - IEEE Region 10 Annual International Conference, Proceedings/TENCON
BT - TENCON 2015 - 2015 IEEE Region 10 Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 35th IEEE Region 10 Conference, TENCON 2015
Y2 - 1 November 2015 through 4 November 2015
ER -