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Content Provider | IEEE Xplore Digital Library |
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Author | Bin Du Hudgins, J.L. Santi, E. Bryant, A.T. Palmer, P.R. Mantooth, H.A. |
Copyright Year | 1986 |
Abstract | In this paper, a new thermal model based on the Fourier series solution of heat conduction equation has been introduced in detail. 1-D and 2-D Fourier series thermal models have been programmed in MATLAB/Simulink. Compared with the traditional finite-difference thermal model and equivalent RC thermal network, the new thermal model can provide high simulation speed with high accuracy, which has been proved to be more favorable in dynamic thermal characterization on power semiconductor switches. The complete electrothermal simulation models of insulated gate bipolar transistor (IGBT) and power diodes under inductive load switching condition have been successfully implemented in MATLAB/Simulink. The experimental results on IGBT and power diodes with clamped inductive load switching tests have verified the new electrothermal simulation model. The advantage of Fourier series thermal model over widely used equivalent RC thermal network in dynamic thermal characterization has also been validated by the measured junction temperature. |
Sponsorship | IEEE Power Electronics Society |
Starting Page | 237 |
Ending Page | 248 |
Page Count | 12 |
File Size | 1789410 |
File Format | |
ISSN | 08858993 |
Volume Number | 25 |
Issue Number | 1 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2010-01-01 |
Publisher Place | U.S.A. |
Access Restriction | One Nation One Subscription (ONOS) |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Electrothermal effects Power semiconductor devices Mathematical model Fourier series Power semiconductor switches Insulated gate bipolar transistors Thermal conductivity MATLAB Semiconductor diodes Temperature measurement transient thermal characterization Electrothermal modeling insulated gate bipolar transistor (IGBT) |
Content Type | Text |
Resource Type | Article |
Subject | Electrical and Electronic Engineering |
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