Environmentally-friendly Switches : Arcing Phenomena in Vacuum and SF_6 Substitutes
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概要
- 論文の詳細を見る
This paper focuses on the latest research of switching arc both in vacuum and SF_6 substitutes in our group. The crucial characteristics of vacuum arc are illustrated, including the motion and distribution of single cathode spot and multiple cathode spots, the influence of axial magnetic field on arc plasma characteristics, the influence of composite magnetic field on cathode jets, and the study of anode activities. Meanwhile, the arc characteristics in SF_6 and its substitutes (Ar, CO_2 and N_2) at different pressures and gap distances are investigated by experiments and simulation.
- 2011-11-10
著者
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Jia Shenli
State Key Laboratory Of Electrical Insulation And Power Equipment Xi'an Jiaotong University
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Jia Shenli
State Key Lab Of Electrical Insulation For Power Equipment Xi'an Jiaotong University
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Wang Lijun
State Key Laboratory Of Electrical Insulation And Power Equipment Xi'an Jiaotong University
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Shi Zongqian
State Key Laboratory Of Electrical Insulation And Power Equipment Xi'an Jiaotong University
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Li Xingwen
State Key Laboratory Of Electric Insulation And Power Equipment Xi'an Jiaotong University
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