Accurate extraction of noise source impedance of an SMPS under operating conditions

Accurate extraction of noise source impedance of an SMPS under operating conditions

An accurate measurement method to extract the common mode (CM) and the differential mode (DM) noise source impedances of a switched-mode power supply (SMPS) under its operating condition is developed and val...

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Main Authors: Canavero, Flavio G., Tarateeraseth, Vuttipon, Hu, Bo, See, Kye Yak
Other Authors: School of Electrical and Electronic Engineering
Format: Article
Language:English
Published: 2010
Online Access:https://hdl.handle.net/10356/91398
http://hdl.handle.net/10220/6219
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-913982020-03-07T14:02:40Z Accurate extraction of noise source impedance of an SMPS under operating conditions Canavero, Flavio G. Tarateeraseth, Vuttipon Hu, Bo See, Kye Yak School of Electrical and Electronic Engineering An accurate measurement method to extract the common mode (CM) and the differential mode (DM) noise source impedances of a switched-mode power supply (SMPS) under its operating condition is developed and validated. With a proper premeasurement calibration process, the proposed method allows extraction of both the CM and the DM noise source impedances with very good accuracy. These noise source impedances come in handy to design an electromagnetic interference filter for an SMPS systematically with minimum hassle. Published version 2010-04-08T00:59:27Z 2019-12-06T18:04:58Z 2010-04-08T00:59:27Z 2019-12-06T18:04:58Z 2010 2010 Journal Article Tarateeraseth, V., Hu, B., See, K. Y., & Canavero, F. G. (2010). Accurate extraction of noise source impedance of an SMPS under operating conditions. IEEE Transactions On Power Electronics. 25(1). 111-117. 0885-8993 https://hdl.handle.net/10356/91398 http://hdl.handle.net/10220/6219 10.1109/TPEL.2009.2024675 en IEEE transaction on power electronics 7 p. application/pdf
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
description An accurate measurement method to extract the common mode (CM) and the differential mode (DM) noise source impedances of a switched-mode power supply (SMPS) under its operating condition is developed and validated. With a proper premeasurement calibration process, the proposed method allows extraction of both the CM and the DM noise source impedances with very good accuracy. These noise source impedances come in handy to design an electromagnetic interference filter for an SMPS systematically with minimum hassle.
author2 School of Electrical and Electronic Engineering
author_facet School of Electrical and Electronic Engineering
Canavero, Flavio G.
Tarateeraseth, Vuttipon
Hu, Bo
See, Kye Yak
format Article
author Canavero, Flavio G.
Tarateeraseth, Vuttipon
Hu, Bo
See, Kye Yak
spellingShingle Canavero, Flavio G.
Tarateeraseth, Vuttipon
Hu, Bo
See, Kye Yak
Accurate extraction of noise source impedance of an SMPS under operating conditions
author_sort Canavero, Flavio G.
title Accurate extraction of noise source impedance of an SMPS under operating conditions
title_short Accurate extraction of noise source impedance of an SMPS under operating conditions
title_full Accurate extraction of noise source impedance of an SMPS under operating conditions
title_fullStr Accurate extraction of noise source impedance of an SMPS under operating conditions
title_full_unstemmed Accurate extraction of noise source impedance of an SMPS under operating conditions
title_sort accurate extraction of noise source impedance of an smps under operating conditions
publishDate 2010
url https://hdl.handle.net/10356/91398
http://hdl.handle.net/10220/6219
_version_ 1681035733749465088

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