Investigation for the flashover phenomenon in DC machines: sustainable voltage of DC arc (特集 回転機技術)
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概要
- 論文の詳細を見る
Although in recent years, large DC machines have gradually been replaced with variable-speed AC machines, many large DC machines are still operating in steel mills. Flashover is still a frequent occurrence and has been ongoing issues since DC machines were first brought into use. In this investigation, flashover experiments were performed using model tests. The sustained voltage of the DC arc was cleared and copper dragging was found to be related to flashover.
- 社団法人 電気学会の論文
- 2009-11-01
著者
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SUGIMOTO Kensho
Toshiba Mitsubishi Electric Industrial Systems
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NAKANISHI Yuji
Toshiba Mitsubishi Electric Industrial Systems
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MORITA Noboru
Nippon Institute of Technology
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Morita Noboru
Nippon Inst. Of Technol.
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