A built-in high temperature half-bridge power module with low stray inductance and low thermal resistance for in-wheel motor application

Tatsuhiro Suzuki, Mari Yamashita, Tetsuya Mori, Sawa Araki, Satoshi Tanimoto, Shota Iizuka, Yuuta Niitsuma, Kan Akatsu

研究成果: Conference contribution

4 引用 (Scopus)

抜粋

In order to integrate a five-phase inverter system into the limited space of an in-wheel motor, a high temperature low stray inductance SiC half-bridge power module with a volume of about 5 ml was designed, fabricated and tested. The stray inductance in the module was calculated by an electromagnetic simulator and confirmed by measurements to be 4.4 nH. Double-pulse switching tests were conducted at temperatures up to 200°C. Thermal resistance, including that of the substrate, was calculated to be 0.153 °C/W. Fast switching capability was accomplished with an external gate resistance of 1 Ω.

元の言語English
ホスト出版物のタイトルSilicon Carbide and Related Materials 2016
出版者Trans Tech Publications Ltd
ページ677-680
ページ数4
897 MSF
ISBN(印刷物)9783035710434
DOI
出版物ステータスPublished - 2017
イベント11th European Conference on Silicon Carbide and Related Materials, ECSCRM 2016 - Halkidiki, Greece
継続期間: 2016 9 252016 9 29

出版物シリーズ

氏名Materials Science Forum
897 MSF
ISSN(印刷物)0255-5476

Other

Other11th European Conference on Silicon Carbide and Related Materials, ECSCRM 2016
Greece
Halkidiki
期間16/9/2516/9/29

    フィンガープリント

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

これを引用

Suzuki, T., Yamashita, M., Mori, T., Araki, S., Tanimoto, S., Iizuka, S., ... Akatsu, K. (2017). A built-in high temperature half-bridge power module with low stray inductance and low thermal resistance for in-wheel motor application. : Silicon Carbide and Related Materials 2016 (巻 897 MSF, pp. 677-680). (Materials Science Forum; 巻 897 MSF). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/MSF.897.677