Numerical magnetic property evaluation in consideration of power semiconductor property in inverter with play model

Shunya Odawara, Keisuke Fujisaki, Tetsuji Matsuo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

To evaluate how power semiconductor properties in inverter circuit affect magnetic properties, we propose and test a new numerical analysis method. We have demonstrated magnetic properties depend on power semiconductors properties in an inverter circuit, so both properties should be taken into account. The proposed method combines an electrical circuit analysis for current-voltage properties of power semiconductors with a magnetic analysis based on a magnetic hysteresis model using play model. Calculation with the proposed method shows that minor loops in B-H plots (B: magnetic flux density, H: magnetic field intensity) resulting from on-voltages of semiconductors are well represented.

Original languageEnglish
Title of host publication2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1451-1456
Number of pages6
ISBN (Print)9781479956982
DOIs
Publication statusPublished - 2014 Nov 11
Event6th Annual IEEE Energy Conversion Congress and Exhibition, ECCE 2014 - Pittsburgh, United States
Duration: 2014 Sep 142014 Sep 18

Other

Other6th Annual IEEE Energy Conversion Congress and Exhibition, ECCE 2014
CountryUnited States
CityPittsburgh
Period14/9/1414/9/18

ASJC Scopus subject areas

  • Fuel Technology
  • Energy Engineering and Power Technology

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