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Magnetic Flux Signal Simulation with 16-channel Sensor Array to Specify Accurate IGBT Current Distribution
http://hdl.handle.net/10228/5791
http://hdl.handle.net/10228/579154d334c2-ca15-4b7a-a379-94f9b7ddd3f4
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
nperc58.pdf (788.7 kB)
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| Item type | 会議発表論文 = Conference Paper(1) | |||||||||||
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| 公開日 | 2016-09-13 | |||||||||||
| 資源タイプ | ||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||||||||
| 資源タイプ | conference paper | |||||||||||
| タイトル | ||||||||||||
| タイトル | Magnetic Flux Signal Simulation with 16-channel Sensor Array to Specify Accurate IGBT Current Distribution | |||||||||||
| 言語 | ||||||||||||
| 言語 | eng | |||||||||||
| 著者 |
Tsukuda, Masanori
× Tsukuda, Masanori× Matsuo, Kazuaki× Tomonaga, Hiroki× Okoda, Seiichi× Ryuzo, Noda× Tashiro, Katsuji× 大村, 一郎
WEKO
16176
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | Current crowding of IGBT and power diodes in a chip or among chips is a barrier to the realization of highlyreliable power modules and power electronics systems. Current crowding occurs because of stray inductance imbalance, difference of chip characteristics and temperature imbalance among chips. Although current crowding among IGBT or power diode chips has been analyzed by numerical simulation, no sensor with sufficiently high special resolution and fast measurement time has yet been developed. Therefore, we developed a 16-channel sensor array and demonstrated IGBT current distribution imaging. By using the developed simulation method for the sensor array, the accuracy of the magnetic flux signals was confirmed. In future work, we will apply the simulation method to specify the IGBT current distribution corresponding to the structure of bonding wire and other wiring. | |||||||||||
| 備考 | ||||||||||||
| 内容記述タイプ | Other | |||||||||||
| 内容記述 | CIPS 2016 International Conference on Integrated Power Electronics Systems, Mar 8-10, 2016, Nuremberg, Germany | |||||||||||
| 書誌情報 |
International Conference on Integrated Power Electronics Systems (CIPS 2016) 巻 S11, p. 264-268, 発行日 2016-03 |
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| 出版社 | ||||||||||||
| 出版社 | Vde Verlag | |||||||||||
| 著作権関連情報 | ||||||||||||
| 権利情報 | IEEE | |||||||||||
| 出版タイプ | ||||||||||||
| 出版タイプ | AM | |||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||
| 査読の有無 | ||||||||||||
| 値 | yes | |||||||||||
| 連携ID | ||||||||||||
| 値 | 5578 | |||||||||||
