@inproceedings{9fe8303c7da1417b814b582b36ea4c19,
title = "Study on high voltage and large capacity vacuum interrupters",
abstract = "Because of great harmfulness for greenhouse effect, SF6 gas has to be limited. It is necessary to develop high voltage vacuum circuit breaker to replace SF6 circuit breaker. Insulating structure and arc characteristics of vacuum interrupter are the key. For 72.5kV vacuum interrupter, impulse voltage test is carried to find out factor of effecting on its insulating performance and insulating structure is improved. As a result, a design of 126kV vacuum interrupter is presented and electric field distribution is calculated. Based on statistical property of breakdown in high voltage vacuum interrupter, its voltage withstand capability is analyzed. The relation between arc voltage and arc current, the influence of gap distance on arc noise is measured on 72.5kV vacuum interrupter and the experimental results are analyzed.",
keywords = "Arc characteristics, High voltage, Insulating structure, Large capacity, Vacuum interrupter",
author = "Junhui Wu and Jing Yan and Hongfei Zhao and Zhiying Ma",
year = "2006",
doi = "10.1109/ICPST.2006.321497",
language = "英语",
isbn = "1424401119",
series = "2006 International Conference on Power System Technology, POWERCON2006",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2006 International Conference on Power System Technology, POWERCON2006",
note = "2006 International Conference on Power System Technology, POWERCON2006 ; Conference date: 22-10-2006 Through 26-10-2006",
}