Exact Simulation of Conducted EMI in Switched Mode Power Supplies 1999-01-2598
Exact simulation of conducted EMI in switched mode power supplies is proposed. In order to achieve exact simulations, PSPICE active component ABM model and modified transformer model are proposed. Each model parameter is extracted from measurements and data-books. PSPICE simulation results with high frequency PCB pattern model are accordant with EMI measurements for a 50[W] isolated flyback converter. EMI relations of each component and EMI patterns are analyzed.
Citation: Lee, D., Lee, J., Min, S., Cho, B. et al., "Exact Simulation of Conducted EMI in Switched Mode Power Supplies," SAE Technical Paper 1999-01-2598, 1999, https://doi.org/10.4271/1999-01-2598. Download Citation
Author(s):
Dong-Young Lee, J. H. Lee, S. H. Min, B. H. Cho, B. H. Lee
Affiliated:
School of Electrical Engineering Seoul National University, Seoul Korea
Pages: 9
Event:
34th Intersociety Energy Conversion Engineering Conference
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
Automotive Electronics Reliability-PT-82
Related Topics:
Simulation and modeling
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