Title :
Simple PEEC model of complex DC power bus
Author :
Li, Fangzheng ; Sun, Xudong ; Huang, Lipei
Author_Institution :
Dept. of Electr. Eng., Tsinghua Univ., Beijing, China
Abstract :
PEEC model of DC bus is an accurate and effective way to analyze the transient process and EMI characteristic of converters. However, the PEEC model with normal partition method is very complicated. It is necessary to construct a brief and legible model. This paper proposes the partition rules and constructs the simple model of the DC bus in an H-bridge unit. Transient process analysis and two-port network analysis proved the simple model provides reasonable accuracy.
Keywords :
electromagnetic interference; network analysis; power convertors; EMI characteristic; H-bridge unit; PEEC model; complex DC power bus; partial element equivalent circuit; transient process analysis; two-port network analysis; Electromagnetic compatibility; Electromagnetic interference; Electromagnetic modeling; Equivalent circuits; Inductance; Insulated gate bipolar transistors; Power system modeling; Power system transients; Sun; Transient analysis;
Conference_Titel :
Electromagnetic Compatibility (APEMC), 2010 Asia-Pacific Symposium on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-5621-5
DOI :
10.1109/APEMC.2010.5475822
