DocumentCode
2516373
Title
A novel linearization method for full wave EMI simulation of switching power supplier
Author
Zhang, Min ; Wu, Rui
Author_Institution
Modern Integrated Electromagn. Simulation R & D Center (MIEMS), Tongji Univ., Shanghai, China
fYear
2010
fDate
12-16 April 2010
Firstpage
195
Lastpage
198
Abstract
A novel linearization method is presented for linear presentation of switching power suppliers. The method is verified numerically and successfully applied in a full-wave EMI prediction of a Buck-Boost type power supply together with enclosure by using the commercial software CST MICROSTRIPES. Shielding effectiveness of different ventilation holes is investigated.
Keywords
electromagnetic interference; switched mode power supplies; CST MICROSTRIPES; buck-boost type power supply; full wave EMI prediction; full wave EMI simulation; linearization method; shielding effectiveness; switching power supplier; ventilation holes; Circuit simulation; Electromagnetic compatibility; Electromagnetic interference; Electromagnetic scattering; Microstrip; Power supplies; Pulse width modulation; Pulsed power supplies; Time domain analysis; Ventilation; EMI; full wave simulation; linearization of non-linearity; shielding effectiveness;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility (APEMC), 2010 Asia-Pacific Symposium on
Conference_Location
Beijing
Print_ISBN
978-1-4244-5621-5
Type
conf
DOI
10.1109/APEMC.2010.5475819
Filename
5475819
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