A Plausible Mechanism for Electromagnetic Interference in the Arc Transition
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概要
- 論文の詳細を見る
The elecdtromagnetic interference (EMI) induced by steady arc has been demonstrated to be dependent on arc voltage fluctuation when the arc transfers from the metallic phase to the gaseous phase. In order to give the physical uniderstanding of this arc voltage fluctuation and EMI, several typical materials, such as Ag, Cu an Zr, were tested and their arc behavior was determined and compared. The experimental results indicated that the arc behavior, in pariticular the arc voltage fluctuation in the moment that metallic phase transfers to the gaseous phase was different for different materials. Based on the test results and former investigations, a plausible mechanism is proposed for understanding these phenomena.
- 社団法人電子情報通信学会の論文
- 1998-03-25
著者
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Chen Z‐k
The Faculty Of Science And Technology Keio University:cugai Usa Inc.
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Chen Zhuan-ke
The Faculty Of Science And Technology Keio University
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Hayakawa Toshiro
The Faculty Of Science And Technology Keio University
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Sawa Koichiro
The Faculty Of Science And Technology Keio University
関連論文
- The Influence of Oxygen Concentration on Contact Resistance Behaviours of Ag and Pd Materials in DC Breaking Arcs (Special Issue on Recent Electromechanical Devices)
- Arc and Contact Resistance Characteristics of Ag and Pd Contacts in Dielectric Liquids
- A Plausible Mechanism for Electromagnetic Interference in the Arc Transition
- An Experimental Study on Material Transfer and Arc Erosion Characteristic of Ag Contacts under Switching Lower Current (Special Issue on Recent Electromechanical Devices)
- Arc Discharge at Electrical Contacts (Special Issue on Discharge and Electromagnetic Interference)