A New Design of Arc Chamber to Improve the Interruption Performance
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概要
- 論文の詳細を見る
For low voltage switching devices, the interruption performance is closely related to the arc chamber. In this paper, to improve the interruption performance, a new design of arc chamber is proposed. It has three representative features: the structure of non-equidistant and arc arrangement splitter plates, trumpet-shaped gas channels formed by splitter and arc starting plates and making advantage of horizontal and erecting plates. In order to test the capability of the new design, experiments on the former, the new design and the improving design chambers are carried out. Wave forms of arc current, arc voltage and arc motion process captured with the high-speed camera are analyzed. The results show that using the chamber with the three features, the interruption performance is improved prominently.
- 社団法人電子情報通信学会の論文
- 2010-11-04
著者
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Wu Jie
State Key Laboratory Of Electrical Insulation And Power Equipment Xi'an Jiaotong University
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Zhang Pengfei
State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University
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Zhang Guogang
State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University
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Geng Yingsan
State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University
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Chen Wei
State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University
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Zhang Yi
State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University
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Zhang Yi
State Key Laboratory Of Electrical Insulation And Power Equipment Xi'an Jiaotong University
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Zhang Yi
State Key Lab Of Advanced Optical Communication Systems And Networks Shanghai Jiao Tong University
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Geng Yingsan
State Key Laboratory Of Electrical Insulation And Power Equipment (xi'an Jiaotong University)
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Zhang Guogang
State Key Laboratory Of Electrical Insulation And Power Equipment Xi'an Jiaotong University
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Zhang Guogang
State Key Laboratory Of Electrical Insulation And Power Equipment (xi'an Jiaotong University)
-
Zhang Pengfei
State Key Laboratory Of Electrical Insulation And Power Equipment Xi'an Jiaotong University
-
Chen Wei
State Key Laboratory Of Electrical Insulation And Power Equipment Xi'an Jiaotong University
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Zhang Guogang
State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University
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Chen Wei
State Key Laboratory of Bioactive Substance and Functions of Natural Medicines, Chinese Academy of Medical Sciences
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CHEN Wei
State Key Laboratory for Mechanical Behavior of Materials, Xi' an Jiaotong University
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