Spread Spectrum Technique to Reduce EMI Emission for an LLC Resonant Converter Using a Hybrid Modulation Method
A spread spectrum technique has been introduced to mitigate electromagnetic interference (EMI) in power converters. However, this technique is difficult to apply to resonant converters that use a pulse frequency modulation (PFM), because the spread spectrum can induce large output voltage fluctuatio...
Gespeichert in:
| Veröffentlicht in: | IEEE transactions on power electronics 2018-05, Vol.33 (5), p.3717-3721 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 3721 |
|---|---|
| container_issue | 5 |
| container_start_page | 3717 |
| container_title | IEEE transactions on power electronics |
| container_volume | 33 |
| creator | Park, Hwa-Pyeong Kim, Mina Jung, Jee-Hoon |
| description | A spread spectrum technique has been introduced to mitigate electromagnetic interference (EMI) in power converters. However, this technique is difficult to apply to resonant converters that use a pulse frequency modulation (PFM), because the spread spectrum can induce large output voltage fluctuations by PFM's switching frequency variations. In this letter, a hybrid control method using the PFM and phase shift modulation is proposed to obtain tight output voltage regulation under the spread spectrum operation of an LLC resonant converter. The performance of the proposed hybrid control method is experimentally verified using a 500 W prototype LLC resonant converter. |
| doi_str_mv | 10.1109/TPEL.2017.2766284 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_ieee_primary_8082550</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>8082550</ieee_id><sourcerecordid>1999697732</sourcerecordid><originalsourceid>FETCH-LOGICAL-c293t-d1cfa41c16fe715a685be62e3f5c7de0b18c6ca60c8c40b2a30b2eb5b053d83d3</originalsourceid><addsrcrecordid>eNo9kFFLwzAQx4MoOKcfQHwJ-NyZa5o2eZQx3aBDcdtzSZOr69iambTCvr0tG77cPdz_d8f9CHkENgFg6mX9OcsnMYNsEmdpGsvkioxAJRAxYNk1GTEpRSSV4rfkLoQdY5AIBiPiVkeP2tLVEU3ruwNdo9k29U-HtHX0C21nkM6WCzo71CHUrqGV81Q3NM-n_Ti4RjctnbrmF32Lnm5C3XxTTeen0teWLp3t9roduCW2W2fvyU2l9wEfLn1MNm-z9XQe5R_vi-lrHplY8TayYCqdgIG0wgyETqUoMY2RV8JkFlkJ0qRGp8xIk7Ay1rwvWIqSCW4lt3xMns97j971z4S22LnON_3JApRSqcoyHvcpOKeMdyF4rIqjrw_anwpgxeC1GLwWg9fi4rVnns5MjYj_eclkLATjfzDgdJQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1999697732</pqid></control><display><type>article</type><title>Spread Spectrum Technique to Reduce EMI Emission for an LLC Resonant Converter Using a Hybrid Modulation Method</title><source>IEEE Electronic Library (IEL)</source><creator>Park, Hwa-Pyeong ; Kim, Mina ; Jung, Jee-Hoon</creator><creatorcontrib>Park, Hwa-Pyeong ; Kim, Mina ; Jung, Jee-Hoon</creatorcontrib><description>A spread spectrum technique has been introduced to mitigate electromagnetic interference (EMI) in power converters. However, this technique is difficult to apply to resonant converters that use a pulse frequency modulation (PFM), because the spread spectrum can induce large output voltage fluctuations by PFM's switching frequency variations. In this letter, a hybrid control method using the PFM and phase shift modulation is proposed to obtain tight output voltage regulation under the spread spectrum operation of an LLC resonant converter. The performance of the proposed hybrid control method is experimentally verified using a 500 W prototype LLC resonant converter.</description><identifier>ISSN: 0885-8993</identifier><identifier>EISSN: 1941-0107</identifier><identifier>DOI: 10.1109/TPEL.2017.2766284</identifier><identifier>CODEN: ITPEE8</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Electric potential ; Electromagnetic interference ; Electromagnetic interference (EMI) ; Electronics ; Emissions control ; Frequency modulation ; Frequency variation ; Hybrid control ; LLC resonant converter ; Load management ; output voltage regulation ; Power converters ; Pulse frequency modulation ; Resonant frequency ; Spread spectrum ; Spread spectrum transmission ; Switching frequency ; Voltage control</subject><ispartof>IEEE transactions on power electronics, 2018-05, Vol.33 (5), p.3717-3721</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c293t-d1cfa41c16fe715a685be62e3f5c7de0b18c6ca60c8c40b2a30b2eb5b053d83d3</citedby><cites>FETCH-LOGICAL-c293t-d1cfa41c16fe715a685be62e3f5c7de0b18c6ca60c8c40b2a30b2eb5b053d83d3</cites><orcidid>0000-0002-4055-3764 ; 0000-0001-7633-7871</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/8082550$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/8082550$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Park, Hwa-Pyeong</creatorcontrib><creatorcontrib>Kim, Mina</creatorcontrib><creatorcontrib>Jung, Jee-Hoon</creatorcontrib><title>Spread Spectrum Technique to Reduce EMI Emission for an LLC Resonant Converter Using a Hybrid Modulation Method</title><title>IEEE transactions on power electronics</title><addtitle>TPEL</addtitle><description>A spread spectrum technique has been introduced to mitigate electromagnetic interference (EMI) in power converters. However, this technique is difficult to apply to resonant converters that use a pulse frequency modulation (PFM), because the spread spectrum can induce large output voltage fluctuations by PFM's switching frequency variations. In this letter, a hybrid control method using the PFM and phase shift modulation is proposed to obtain tight output voltage regulation under the spread spectrum operation of an LLC resonant converter. The performance of the proposed hybrid control method is experimentally verified using a 500 W prototype LLC resonant converter.</description><subject>Electric potential</subject><subject>Electromagnetic interference</subject><subject>Electromagnetic interference (EMI)</subject><subject>Electronics</subject><subject>Emissions control</subject><subject>Frequency modulation</subject><subject>Frequency variation</subject><subject>Hybrid control</subject><subject>LLC resonant converter</subject><subject>Load management</subject><subject>output voltage regulation</subject><subject>Power converters</subject><subject>Pulse frequency modulation</subject><subject>Resonant frequency</subject><subject>Spread spectrum</subject><subject>Spread spectrum transmission</subject><subject>Switching frequency</subject><subject>Voltage control</subject><issn>0885-8993</issn><issn>1941-0107</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kFFLwzAQx4MoOKcfQHwJ-NyZa5o2eZQx3aBDcdtzSZOr69iambTCvr0tG77cPdz_d8f9CHkENgFg6mX9OcsnMYNsEmdpGsvkioxAJRAxYNk1GTEpRSSV4rfkLoQdY5AIBiPiVkeP2tLVEU3ruwNdo9k29U-HtHX0C21nkM6WCzo71CHUrqGV81Q3NM-n_Ti4RjctnbrmF32Lnm5C3XxTTeen0teWLp3t9roduCW2W2fvyU2l9wEfLn1MNm-z9XQe5R_vi-lrHplY8TayYCqdgIG0wgyETqUoMY2RV8JkFlkJ0qRGp8xIk7Ay1rwvWIqSCW4lt3xMns97j971z4S22LnON_3JApRSqcoyHvcpOKeMdyF4rIqjrw_anwpgxeC1GLwWg9fi4rVnns5MjYj_eclkLATjfzDgdJQ</recordid><startdate>20180501</startdate><enddate>20180501</enddate><creator>Park, Hwa-Pyeong</creator><creator>Kim, Mina</creator><creator>Jung, Jee-Hoon</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0002-4055-3764</orcidid><orcidid>https://orcid.org/0000-0001-7633-7871</orcidid></search><sort><creationdate>20180501</creationdate><title>Spread Spectrum Technique to Reduce EMI Emission for an LLC Resonant Converter Using a Hybrid Modulation Method</title><author>Park, Hwa-Pyeong ; Kim, Mina ; Jung, Jee-Hoon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c293t-d1cfa41c16fe715a685be62e3f5c7de0b18c6ca60c8c40b2a30b2eb5b053d83d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Electric potential</topic><topic>Electromagnetic interference</topic><topic>Electromagnetic interference (EMI)</topic><topic>Electronics</topic><topic>Emissions control</topic><topic>Frequency modulation</topic><topic>Frequency variation</topic><topic>Hybrid control</topic><topic>LLC resonant converter</topic><topic>Load management</topic><topic>output voltage regulation</topic><topic>Power converters</topic><topic>Pulse frequency modulation</topic><topic>Resonant frequency</topic><topic>Spread spectrum</topic><topic>Spread spectrum transmission</topic><topic>Switching frequency</topic><topic>Voltage control</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Park, Hwa-Pyeong</creatorcontrib><creatorcontrib>Kim, Mina</creatorcontrib><creatorcontrib>Jung, Jee-Hoon</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE transactions on power electronics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Park, Hwa-Pyeong</au><au>Kim, Mina</au><au>Jung, Jee-Hoon</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Spread Spectrum Technique to Reduce EMI Emission for an LLC Resonant Converter Using a Hybrid Modulation Method</atitle><jtitle>IEEE transactions on power electronics</jtitle><stitle>TPEL</stitle><date>2018-05-01</date><risdate>2018</risdate><volume>33</volume><issue>5</issue><spage>3717</spage><epage>3721</epage><pages>3717-3721</pages><issn>0885-8993</issn><eissn>1941-0107</eissn><coden>ITPEE8</coden><abstract>A spread spectrum technique has been introduced to mitigate electromagnetic interference (EMI) in power converters. However, this technique is difficult to apply to resonant converters that use a pulse frequency modulation (PFM), because the spread spectrum can induce large output voltage fluctuations by PFM's switching frequency variations. In this letter, a hybrid control method using the PFM and phase shift modulation is proposed to obtain tight output voltage regulation under the spread spectrum operation of an LLC resonant converter. The performance of the proposed hybrid control method is experimentally verified using a 500 W prototype LLC resonant converter.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TPEL.2017.2766284</doi><tpages>5</tpages><orcidid>https://orcid.org/0000-0002-4055-3764</orcidid><orcidid>https://orcid.org/0000-0001-7633-7871</orcidid></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0885-8993 |
| ispartof | IEEE transactions on power electronics, 2018-05, Vol.33 (5), p.3717-3721 |
| issn | 0885-8993 1941-0107 |
| language | eng |
| recordid | cdi_ieee_primary_8082550 |
| source | IEEE Electronic Library (IEL) |
| subjects | Electric potential Electromagnetic interference Electromagnetic interference (EMI) Electronics Emissions control Frequency modulation Frequency variation Hybrid control LLC resonant converter Load management output voltage regulation Power converters Pulse frequency modulation Resonant frequency Spread spectrum Spread spectrum transmission Switching frequency Voltage control |
| title | Spread Spectrum Technique to Reduce EMI Emission for an LLC Resonant Converter Using a Hybrid Modulation Method |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-05T13%3A27%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Spread%20Spectrum%20Technique%20to%20Reduce%20EMI%20Emission%20for%20an%20LLC%20Resonant%20Converter%20Using%20a%20Hybrid%20Modulation%20Method&rft.jtitle=IEEE%20transactions%20on%20power%20electronics&rft.au=Park,%20Hwa-Pyeong&rft.date=2018-05-01&rft.volume=33&rft.issue=5&rft.spage=3717&rft.epage=3721&rft.pages=3717-3721&rft.issn=0885-8993&rft.eissn=1941-0107&rft.coden=ITPEE8&rft_id=info:doi/10.1109/TPEL.2017.2766284&rft_dat=%3Cproquest_RIE%3E1999697732%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1999697732&rft_id=info:pmid/&rft_ieee_id=8082550&rfr_iscdi=true |