Title :
Modelling of differential mode conducted EMI generated by switched power inverters
Author :
Ferrer, L. ; Balcells, J. ; González, D. ; Gago, J. ; Lamich, M.
Author_Institution :
Dept. of Electron. Eng., Univ. Politecnica de Catalunya, Terrassa, Spain
Abstract :
This paper presents a method for the calculation of conducted differential mode EMI disturbances produced by switched power inverters. The complex geometry and the wide range of time constants involved, make the simulation of conducted disturbances in such systems a complex matter. The features of the proposed method are shown in the paper by comparing simulation results with experimental results obtained in a conventional H-bridge voltage source inverter.
Keywords :
electromagnetic interference; invertors; EMI; H-bridge voltage source inverter; differential mode; electromagnetic interference; switched power inverters; Bridge circuits; Capacitors; Current measurement; Delta modulation; Electromagnetic interference; Frequency; Impedance; Inverters; Power generation; Voltage;
Conference_Titel :
Industrial Electronics Society, 2003. IECON '03. The 29th Annual Conference of the IEEE
Print_ISBN :
0-7803-7906-3
DOI :
10.1109/IECON.2003.1280605
