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Teplofizika vysokikh temperatur, 2019, Volume 57, Issue 5, paper published in the English version journal
(Mi tvt10695)
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Papers published in the English version of the journal
Plasma Investigations
Research on the vacuum arc commutating characteristic of resistive fault current limiters
Xian Chengab, Guowei Geab, Minfu Liaoc, Xiongying Duanc, Zhihui Huangc a School of Electrical Engineering, Zhengzhou University, Zhengzhou, Henan Province, 450001 P.R. China
b Henan Engineering Research Center of Power Transmission and Distribution Equipment and Electrical Insulation, Zhengzhou, Henan Province, 450001 P.R. China
c School of Electrical Engineering, Dalian University of Technology, Dalian, Liaoning Province, 116024 P.R. China
Abstract:
The paper focuses on the vacuum arc commutating characteristic which is a common basic problem in resistive fault current limiters. The current commutating characteristic of the current can be diverted into the current limiting resistor from the vacuum circuit breaker is mainly researched. The influence of the current amplitude, the current limiting resistor resistance, the arcing time, the transverse magnetic field and the current frequency on the time of the current commutation and the current in the moment of the completion transition is investigated and analyzed. According to the experimental results, the mathematical description of the vacuum arc commutating characteristic is obtained. The interaction between the vacuum arc and the transverse magnetic field is discussed. The paper provides the foundation for the structure and parameters optimization of the resistive fault current limiter.
Received: 04.05.2016 Revised: 10.10.2016 Accepted: 08.11.2016
Citation:
Xian Cheng, Guowei Ge, Minfu Liao, Xiongying Duan, Zhihui Huang, “Research on the vacuum arc commutating characteristic of resistive fault current limiters”, High Temperature, 57:5 (2019), 628–635
Linking options:
https://www.mathnet.ru/eng/tvt10695
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Statistics & downloads: |
Abstract page: | 154 | References: | 24 |
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