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- Publisher Website: 10.1109/IECON.1996.566018
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Conference Paper: Spectral modeling of switched-mode power converters in discontinuous conduction mode
Title | Spectral modeling of switched-mode power converters in discontinuous conduction mode |
---|---|
Authors | |
Keywords | instruments |
Issue Date | 1996 |
Publisher | IEEE. |
Citation | Iecon Proceedings (Industrial Electronics Conference), 1996, v. 2, p. 1017-1022 How to Cite? |
Abstract | Analytical spectral modeling of switched-mode PWM converters, operating in the discontinuous conduction mode, is presented. The modeling approach is to derive analytical expressions of the converter output response using the extended Volterra functional series. Nonlinear frequency responses, including additional DC offset as well as significant subharmonic and higher harmonic components, due to large-signal perturbations of both the duty ratio and source voltage, are investigated. Their vulnerability to switching frequencies are also described. This modeling approach has been applied to various PWM converters, boost, buck and buck-boost types, operating in the discontinuous conduction mode, and the results are verified. |
Persistent Identifier | http://hdl.handle.net/10722/45979 |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chau, KT | en_HK |
dc.contributor.author | Lam, CF | en_HK |
dc.contributor.author | Chan, CC | en_HK |
dc.date.accessioned | 2007-10-30T06:39:53Z | - |
dc.date.available | 2007-10-30T06:39:53Z | - |
dc.date.issued | 1996 | en_HK |
dc.identifier.citation | Iecon Proceedings (Industrial Electronics Conference), 1996, v. 2, p. 1017-1022 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/45979 | - |
dc.description.abstract | Analytical spectral modeling of switched-mode PWM converters, operating in the discontinuous conduction mode, is presented. The modeling approach is to derive analytical expressions of the converter output response using the extended Volterra functional series. Nonlinear frequency responses, including additional DC offset as well as significant subharmonic and higher harmonic components, due to large-signal perturbations of both the duty ratio and source voltage, are investigated. Their vulnerability to switching frequencies are also described. This modeling approach has been applied to various PWM converters, boost, buck and buck-boost types, operating in the discontinuous conduction mode, and the results are verified. | en_HK |
dc.format.extent | 499649 bytes | - |
dc.format.extent | 455168 bytes | - |
dc.format.extent | 4045 bytes | - |
dc.format.extent | 15593 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.format.mimetype | application/msword | - |
dc.format.mimetype | text/plain | - |
dc.format.mimetype | text/plain | - |
dc.language | eng | en_HK |
dc.publisher | IEEE. | en_HK |
dc.relation.ispartof | IECON Proceedings (Industrial Electronics Conference) | en_HK |
dc.rights | ©1996 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | - |
dc.subject | instruments | en_HK |
dc.title | Spectral modeling of switched-mode power converters in discontinuous conduction mode | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.email | Chau, KT:ktchau@eee.hku.hk | en_HK |
dc.identifier.authority | Chau, KT=rp00096 | en_HK |
dc.description.nature | published_or_final_version | en_HK |
dc.identifier.doi | 10.1109/IECON.1996.566018 | en_HK |
dc.identifier.scopus | eid_2-s2.0-0030407719 | en_HK |
dc.identifier.hkuros | 26157 | - |
dc.identifier.volume | 2 | en_HK |
dc.identifier.spage | 1017 | en_HK |
dc.identifier.epage | 1022 | en_HK |
dc.identifier.scopusauthorid | Chau, KT=7202674641 | en_HK |
dc.identifier.scopusauthorid | Lam, CF=36799188700 | en_HK |
dc.identifier.scopusauthorid | Chan, CC=7404813179 | en_HK |