Development of a discrimination network for conducted EMI analysis

This thesis aims to develop and design a CM/DM discrimination network that allows separate measurements of CM and DM conducted emissions from the SMPS. Three possible discrimination networks are identified and their performances are evaluated. Finally, the discrimination network with the best perfor...

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Bibliographic Details
Main Author: Ohnmar Tun.
Other Authors: See, Kye Yak
Format: Theses and Dissertations
Published: 2008
Subjects:
Online Access:http://hdl.handle.net/10356/4988
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Institution: Nanyang Technological University
Description
Summary:This thesis aims to develop and design a CM/DM discrimination network that allows separate measurements of CM and DM conducted emissions from the SMPS. Three possible discrimination networks are identified and their performances are evaluated. Finally, the discrimination network with the best performance is chosen for CM/DM noise discrimination purpose. Finally, the application aspect of the discrimination network is also demonstrated through a practical power line filter design example.