講演抄録/キーワード |
講演名 |
2008-11-16 09:40
The Research of Liquid Metal Current Limiter ○Yiying Liu・Yi Wu・Mingzhe Rong・Hong Liu・Chenxi Pan・Shijie Yu(Xi'an Jiaotong Univ.) EMD2008-90 エレソ技報アーカイブへのリンク:EMD2008-90 |
抄録 |
(和) |
This paper is devoted to experimental investigation of the arc characteristics in liquid metal current limiting device which has single channel during current limitation. The experiments of current limitation under different prospective current are carried out. Arcing process of liquid metal in channel is recorded by high speed camera to observe the arc ignition caused by pinch effect and the change of arc shape. Meanwhile waveform of arc voltage and arc current are also recorded for analysis of the influence elements on arc ignition and arc voltage. According to experiment results, the arc initiation is related to the prospective current. |
(英) |
This paper is devoted to experimental investigation of the arc characteristics in liquid metal current limiting device which has single channel during current limitation. The experiments of current limitation under different prospective current are carried out. Arcing process of liquid metal in channel is recorded by high speed camera to observe the arc ignition caused by pinch effect and the change of arc shape. Meanwhile waveform of arc voltage and arc current are also recorded for analysis of the influence elements on arc ignition and arc voltage. According to experiment results, the arc initiation is related to the prospective current. |
キーワード |
(和) |
liquid metal / current limiter / electrical arc / / / / / |
(英) |
liquid metal / current limiter / electrical arc / / / / / |
文献情報 |
信学技報, vol. 108, no. 296, EMD2008-90, pp. 101-104, 2008年11月. |
資料番号 |
EMD2008-90 |
発行日 |
2008-11-08 (EMD) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
EMD2008-90 エレソ技報アーカイブへのリンク:EMD2008-90 |