電気学会論文誌D(産業応用部門誌)
Online ISSN : 1348-8163
Print ISSN : 0913-6339
ISSN-L : 0913-6339
IEGTを用いた新幹線電車駆動用電力変換器の検討
大井 洋二加藤 重幸加藤 達也矢島 敦氏家 昭彦高原 英明
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2001 年 121 巻 3 号 p. 356-363

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This paper describes a study for the Sbinkansen traction power converter with the Injection Enhanced Gate Transistors, IEGT's. The IEGT is a newly developed power device, which can be applied not only for high voltage circuits, but also for high switching frequency operation. It also reduces power dissipation compared with GTO thyristors, and the neutral point clamped IGBT converters will be replaced by it. For evaluating practical performances of the IEGT power converters, both bench and actual running tests with a test train, were taken place with prototype equipment.

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