Output Voltage Compensation Using Second Harmonic Ripple in a Two-Stage Converter With Spread Spectrum Modulation
This article proposes a method to compensate for output voltage fluctuations caused by spread spectrum modulation (SSM) using the second harmonic ripple of a boost power factor correction (PFC) rectifier. In the series configuration of a boost PFC and an LLC resonant converter, the LLC resonant conv...
Gespeichert in:
| Veröffentlicht in: | IEEE transactions on power electronics 2024-12, Vol.39 (12), p.16306-16316 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 16316 |
|---|---|
| container_issue | 12 |
| container_start_page | 16306 |
| container_title | IEEE transactions on power electronics |
| container_volume | 39 |
| creator | Heo, Kyung-Wook Jung, Jee-Hoon |
| description | This article proposes a method to compensate for output voltage fluctuations caused by spread spectrum modulation (SSM) using the second harmonic ripple of a boost power factor correction (PFC) rectifier. In the series configuration of a boost PFC and an LLC resonant converter, the LLC resonant converter can conduct the SSM to reduce electromagnetic (EM) noise. However, the operating frequency variation by the SSM induces significant output voltage fluctuations. The proposed method naturally compensates for the output voltage fluctuations induced by the SSM utilizing the second harmonic, filtered by the dc link capacitor with a small capacitance. This enables the compensation without additional components or controllers. Furthermore, the electrolytic capacitor can be replaced with a film capacitor with a longer lifespan due to the small dc link capacitance. Additionally, the output voltage is regulated by the boost PFC. In other words, the LLC resonant converter operates as a dc transformer, performing only the SSM near the resonant frequency. Therefore, the proposed method achieves high cost-effectiveness, longer lifespan, high power conversion efficiency, and EM noise reduction simultaneously. The performance of the proposed method is experimentally validated with an 800-W two-stage converter prototype. |
| doi_str_mv | 10.1109/TPEL.2024.3441588 |
| format | Article |
| fullrecord | <record><control><sourceid>crossref_RIE</sourceid><recordid>TN_cdi_ieee_primary_10633847</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>10633847</ieee_id><sourcerecordid>10_1109_TPEL_2024_3441588</sourcerecordid><originalsourceid>FETCH-LOGICAL-c148t-4d83a143a58c3934ea5b671f79b73a680ff27e09c18cd96ae6991c91ba97a18f3</originalsourceid><addsrcrecordid>eNpNkEFPwjAYhhujiYj-ABMP_QPDfrTb2qMhKCYYjIAel9J9w5ptnW2n8d8LwsHTe3mf5_AQcg1sBMDU7ep5Oh-N2ViMuBCQSnlCBqAEJAxYfkoGTMo0kUrxc3IRwgdjIFIGA_K56GPXR_rq6qi3SCeu6bANOlrX0nWw7ZYu0bi2pDPtG9daQ19s19VIbUs1XX27ZHkE2y_0ET19s_GdLjuPutwNmuj7hj65sq__rJfkrNJ1wKvjDsn6frqazJL54uFxcjdPDAgZE1FKrkFwnUrDFReo002WQ5WrTc51JllVjXNkyoA0pco0ZkqBUbDRKtcgKz4kcPAa70LwWBWdt432PwWwYt-s2Dcr9s2KY7Mdc3NgLCL--2ecS5HzX3vqafI</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Output Voltage Compensation Using Second Harmonic Ripple in a Two-Stage Converter With Spread Spectrum Modulation</title><source>IEEE Electronic Library (IEL)</source><creator>Heo, Kyung-Wook ; Jung, Jee-Hoon</creator><creatorcontrib>Heo, Kyung-Wook ; Jung, Jee-Hoon</creatorcontrib><description>This article proposes a method to compensate for output voltage fluctuations caused by spread spectrum modulation (SSM) using the second harmonic ripple of a boost power factor correction (PFC) rectifier. In the series configuration of a boost PFC and an LLC resonant converter, the LLC resonant converter can conduct the SSM to reduce electromagnetic (EM) noise. However, the operating frequency variation by the SSM induces significant output voltage fluctuations. The proposed method naturally compensates for the output voltage fluctuations induced by the SSM utilizing the second harmonic, filtered by the dc link capacitor with a small capacitance. This enables the compensation without additional components or controllers. Furthermore, the electrolytic capacitor can be replaced with a film capacitor with a longer lifespan due to the small dc link capacitance. Additionally, the output voltage is regulated by the boost PFC. In other words, the LLC resonant converter operates as a dc transformer, performing only the SSM near the resonant frequency. Therefore, the proposed method achieves high cost-effectiveness, longer lifespan, high power conversion efficiency, and EM noise reduction simultaneously. The performance of the proposed method is experimentally validated with an 800-W two-stage converter prototype.</description><identifier>ISSN: 0885-8993</identifier><identifier>EISSN: 1941-0107</identifier><identifier>DOI: 10.1109/TPEL.2024.3441588</identifier><identifier>CODEN: ITPEE8</identifier><language>eng</language><publisher>IEEE</publisher><subject><![CDATA[<named-content xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" content-type="math" xlink:type="simple"> <inline-formula> <tex-math notation="LaTeX"> LLC</tex-math> </inline-formula> </named-content> resonant converter ; Boost power factor correction ; Capacitors ; electromagnetic noise ; Fluctuations ; Frequency modulation ; Harmonic analysis ; Noise ; output voltage compensation ; Power harmonic filters ; Resonant converters ; second harmonic ripple ; spread spectrum modulation]]></subject><ispartof>IEEE transactions on power electronics, 2024-12, Vol.39 (12), p.16306-16316</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c148t-4d83a143a58c3934ea5b671f79b73a680ff27e09c18cd96ae6991c91ba97a18f3</cites><orcidid>0000-0002-2161-6969 ; 0000-0002-4055-3764</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/10633847$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/10633847$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Heo, Kyung-Wook</creatorcontrib><creatorcontrib>Jung, Jee-Hoon</creatorcontrib><title>Output Voltage Compensation Using Second Harmonic Ripple in a Two-Stage Converter With Spread Spectrum Modulation</title><title>IEEE transactions on power electronics</title><addtitle>TPEL</addtitle><description>This article proposes a method to compensate for output voltage fluctuations caused by spread spectrum modulation (SSM) using the second harmonic ripple of a boost power factor correction (PFC) rectifier. In the series configuration of a boost PFC and an LLC resonant converter, the LLC resonant converter can conduct the SSM to reduce electromagnetic (EM) noise. However, the operating frequency variation by the SSM induces significant output voltage fluctuations. The proposed method naturally compensates for the output voltage fluctuations induced by the SSM utilizing the second harmonic, filtered by the dc link capacitor with a small capacitance. This enables the compensation without additional components or controllers. Furthermore, the electrolytic capacitor can be replaced with a film capacitor with a longer lifespan due to the small dc link capacitance. Additionally, the output voltage is regulated by the boost PFC. In other words, the LLC resonant converter operates as a dc transformer, performing only the SSM near the resonant frequency. Therefore, the proposed method achieves high cost-effectiveness, longer lifespan, high power conversion efficiency, and EM noise reduction simultaneously. The performance of the proposed method is experimentally validated with an 800-W two-stage converter prototype.</description><subject><![CDATA[<named-content xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" content-type="math" xlink:type="simple"> <inline-formula> <tex-math notation="LaTeX"> LLC</tex-math> </inline-formula> </named-content> resonant converter]]></subject><subject>Boost power factor correction</subject><subject>Capacitors</subject><subject>electromagnetic noise</subject><subject>Fluctuations</subject><subject>Frequency modulation</subject><subject>Harmonic analysis</subject><subject>Noise</subject><subject>output voltage compensation</subject><subject>Power harmonic filters</subject><subject>Resonant converters</subject><subject>second harmonic ripple</subject><subject>spread spectrum modulation</subject><issn>0885-8993</issn><issn>1941-0107</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpNkEFPwjAYhhujiYj-ABMP_QPDfrTb2qMhKCYYjIAel9J9w5ptnW2n8d8LwsHTe3mf5_AQcg1sBMDU7ep5Oh-N2ViMuBCQSnlCBqAEJAxYfkoGTMo0kUrxc3IRwgdjIFIGA_K56GPXR_rq6qi3SCeu6bANOlrX0nWw7ZYu0bi2pDPtG9daQ19s19VIbUs1XX27ZHkE2y_0ET19s_GdLjuPutwNmuj7hj65sq__rJfkrNJ1wKvjDsn6frqazJL54uFxcjdPDAgZE1FKrkFwnUrDFReo002WQ5WrTc51JllVjXNkyoA0pco0ZkqBUbDRKtcgKz4kcPAa70LwWBWdt432PwWwYt-s2Dcr9s2KY7Mdc3NgLCL--2ecS5HzX3vqafI</recordid><startdate>202412</startdate><enddate>202412</enddate><creator>Heo, Kyung-Wook</creator><creator>Jung, Jee-Hoon</creator><general>IEEE</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-2161-6969</orcidid><orcidid>https://orcid.org/0000-0002-4055-3764</orcidid></search><sort><creationdate>202412</creationdate><title>Output Voltage Compensation Using Second Harmonic Ripple in a Two-Stage Converter With Spread Spectrum Modulation</title><author>Heo, Kyung-Wook ; Jung, Jee-Hoon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c148t-4d83a143a58c3934ea5b671f79b73a680ff27e09c18cd96ae6991c91ba97a18f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic><![CDATA[<named-content xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" content-type="math" xlink:type="simple"> <inline-formula> <tex-math notation="LaTeX"> LLC</tex-math> </inline-formula> </named-content> resonant converter]]></topic><topic>Boost power factor correction</topic><topic>Capacitors</topic><topic>electromagnetic noise</topic><topic>Fluctuations</topic><topic>Frequency modulation</topic><topic>Harmonic analysis</topic><topic>Noise</topic><topic>output voltage compensation</topic><topic>Power harmonic filters</topic><topic>Resonant converters</topic><topic>second harmonic ripple</topic><topic>spread spectrum modulation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Heo, Kyung-Wook</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><jtitle>IEEE transactions on power electronics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Heo, Kyung-Wook</au><au>Jung, Jee-Hoon</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Output Voltage Compensation Using Second Harmonic Ripple in a Two-Stage Converter With Spread Spectrum Modulation</atitle><jtitle>IEEE transactions on power electronics</jtitle><stitle>TPEL</stitle><date>2024-12</date><risdate>2024</risdate><volume>39</volume><issue>12</issue><spage>16306</spage><epage>16316</epage><pages>16306-16316</pages><issn>0885-8993</issn><eissn>1941-0107</eissn><coden>ITPEE8</coden><abstract>This article proposes a method to compensate for output voltage fluctuations caused by spread spectrum modulation (SSM) using the second harmonic ripple of a boost power factor correction (PFC) rectifier. In the series configuration of a boost PFC and an LLC resonant converter, the LLC resonant converter can conduct the SSM to reduce electromagnetic (EM) noise. However, the operating frequency variation by the SSM induces significant output voltage fluctuations. The proposed method naturally compensates for the output voltage fluctuations induced by the SSM utilizing the second harmonic, filtered by the dc link capacitor with a small capacitance. This enables the compensation without additional components or controllers. Furthermore, the electrolytic capacitor can be replaced with a film capacitor with a longer lifespan due to the small dc link capacitance. Additionally, the output voltage is regulated by the boost PFC. In other words, the LLC resonant converter operates as a dc transformer, performing only the SSM near the resonant frequency. Therefore, the proposed method achieves high cost-effectiveness, longer lifespan, high power conversion efficiency, and EM noise reduction simultaneously. The performance of the proposed method is experimentally validated with an 800-W two-stage converter prototype.</abstract><pub>IEEE</pub><doi>10.1109/TPEL.2024.3441588</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-2161-6969</orcidid><orcidid>https://orcid.org/0000-0002-4055-3764</orcidid></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0885-8993 |
| ispartof | IEEE transactions on power electronics, 2024-12, Vol.39 (12), p.16306-16316 |
| issn | 0885-8993 1941-0107 |
| language | eng |
| recordid | cdi_ieee_primary_10633847 |
| source | IEEE Electronic Library (IEL) |
| subjects | <named-content xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" content-type="math" xlink:type="simple"> <inline-formula> <tex-math notation="LaTeX"> LLC</tex-math> </inline-formula> </named-content> resonant converter Boost power factor correction Capacitors electromagnetic noise Fluctuations Frequency modulation Harmonic analysis Noise output voltage compensation Power harmonic filters Resonant converters second harmonic ripple spread spectrum modulation |
| title | Output Voltage Compensation Using Second Harmonic Ripple in a Two-Stage Converter With Spread Spectrum Modulation |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T06%3A37%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Output%20Voltage%20Compensation%20Using%20Second%20Harmonic%20Ripple%20in%20a%20Two-Stage%20Converter%20With%20Spread%20Spectrum%20Modulation&rft.jtitle=IEEE%20transactions%20on%20power%20electronics&rft.au=Heo,%20Kyung-Wook&rft.date=2024-12&rft.volume=39&rft.issue=12&rft.spage=16306&rft.epage=16316&rft.pages=16306-16316&rft.issn=0885-8993&rft.eissn=1941-0107&rft.coden=ITPEE8&rft_id=info:doi/10.1109/TPEL.2024.3441588&rft_dat=%3Ccrossref_RIE%3E10_1109_TPEL_2024_3441588%3C/crossref_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=10633847&rfr_iscdi=true |