Modeling, Simulation, and Experimental Investigation of High-Frequency Effects in Power Electronic Based Systems

Abstract

High-frequency problems in power electronic based systems have become of greater concern due to increases in device switching speed, and faster edge rates. Fast device edge rates excite parasitics throughout the system. It is essential for designers to be able to anticipate undesirable electromagnetic compatibility problems that arise as technology continually advances. In this paper the aspects of high-frequency modeling of a 3-phase 5 hp induction motor, a 3-phase 3/4 hp surface-mounted permanent-magnet synchronous machine and drive system (brushless DC machine), and a discrete insulated gate bipolar transistor (IGBT) will be discussed. Computer simulations agree well with measurements.

Meeting Name

Aerospace Power Systems Conference (1998: Apr. 21-23, Williamsburg, VA)

Department(s)

Electrical and Computer Engineering

Comments

This work was supported by the University of South Carolina under Grant No. N00014-96- l-0926 with the Office of Naval Research.

Keywords and Phrases

Brushless DC Machines; Drive Systems; Electronic Based Systems; Experimental Investigations; High Frequency HF; High-Frequency Effects; High-Frequency Modeling; Parasitics; Permanent Magnet Synchronous Machines; Switching Speed; Computer Simulation; Electromagnetic Compatibility; Insulated Gate Bipolar Transistors (IGBT); Synchronous Machinery; Induction Motors

International Standard Serial Number (ISSN)

0148-7191

Report Number

Technical Paper 981268

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1998 Society of Automotive Engineers, All rights reserved.

Publication Date

01 Apr 1998

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