Duty-ratio feedforward for digitally controlled boost PFC converters
When a "classical" current control scheme is applied, the line current of a boost power-factor-correction (PFC) converter leads the line voltage, resulting in a nonunity fundamental displacement power factor and in important zero-crossing distortion in applications with a high line frequen...
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| Veröffentlicht in: | IEEE transactions on industrial electronics (1982) 2005-02, Vol.52 (1), p.108-115 |
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| container_title | IEEE transactions on industrial electronics (1982) |
| container_volume | 52 |
| creator | Van de Sype, D.M. Koen De Gusseme Van den Bossche, A.P.M. Melkebeek, J.A. |
| description | When a "classical" current control scheme is applied, the line current of a boost power-factor-correction (PFC) converter leads the line voltage, resulting in a nonunity fundamental displacement power factor and in important zero-crossing distortion in applications with a high line frequency (e.g., 400-Hz power systems on commercial aircraft). To resolve this problem, a current-control scheme is proposed using duty-ratio feedforward. In this paper, the input impedance of the boost PFC converter for both the classical current-loop controller and the controller using duty-ratio feedforward are derived theoretically. A comparison reveals the advantages of the proposed control scheme: a low total harmonic distortion of the line current, a resistive input impedance, virtually no zero-crossing distortion, and a fundamental displacement power factor close to unity. The theoretical results obtained are verified using an experimental setup of a digitally controlled boost PFC converter. |
| doi_str_mv | 10.1109/TIE.2004.841127 |
| format | Article |
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To resolve this problem, a current-control scheme is proposed using duty-ratio feedforward. In this paper, the input impedance of the boost PFC converter for both the classical current-loop controller and the controller using duty-ratio feedforward are derived theoretically. A comparison reveals the advantages of the proposed control scheme: a low total harmonic distortion of the line current, a resistive input impedance, virtually no zero-crossing distortion, and a fundamental displacement power factor close to unity. The theoretical results obtained are verified using an experimental setup of a digitally controlled boost PFC converter.</description><identifier>ISSN: 0278-0046</identifier><identifier>EISSN: 1557-9948</identifier><identifier>DOI: 10.1109/TIE.2004.841127</identifier><identifier>CODEN: ITIED6</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Aircraft ; Control systems ; Control theory ; Converters ; Current control ; Digital control ; Displacement ; Distortion ; Feedforward ; feedforward systems ; Frequency conversion ; Impedance ; Industrial power systems ; Input impedance ; Line current ; Power system control ; Power systems ; power-factor correction (PFC) ; Reactive power ; Total harmonic distortion ; total harmonic distortion (THD) ; zero-crossing distortion</subject><ispartof>IEEE transactions on industrial electronics (1982), 2005-02, Vol.52 (1), p.108-115</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2005</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c588t-7c2186694bf7e1ee8905e5d9eb7e806ff62aa8b7b0b3e21365c2fe38720792933</citedby><cites>FETCH-LOGICAL-c588t-7c2186694bf7e1ee8905e5d9eb7e806ff62aa8b7b0b3e21365c2fe38720792933</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/1391098$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27903,27904,54736</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/1391098$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Van de Sype, D.M.</creatorcontrib><creatorcontrib>Koen De Gusseme</creatorcontrib><creatorcontrib>Van den Bossche, A.P.M.</creatorcontrib><creatorcontrib>Melkebeek, J.A.</creatorcontrib><title>Duty-ratio feedforward for digitally controlled boost PFC converters</title><title>IEEE transactions on industrial electronics (1982)</title><addtitle>TIE</addtitle><description>When a "classical" current control scheme is applied, the line current of a boost power-factor-correction (PFC) converter leads the line voltage, resulting in a nonunity fundamental displacement power factor and in important zero-crossing distortion in applications with a high line frequency (e.g., 400-Hz power systems on commercial aircraft). To resolve this problem, a current-control scheme is proposed using duty-ratio feedforward. In this paper, the input impedance of the boost PFC converter for both the classical current-loop controller and the controller using duty-ratio feedforward are derived theoretically. A comparison reveals the advantages of the proposed control scheme: a low total harmonic distortion of the line current, a resistive input impedance, virtually no zero-crossing distortion, and a fundamental displacement power factor close to unity. The theoretical results obtained are verified using an experimental setup of a digitally controlled boost PFC converter.</description><subject>Aircraft</subject><subject>Control systems</subject><subject>Control theory</subject><subject>Converters</subject><subject>Current control</subject><subject>Digital control</subject><subject>Displacement</subject><subject>Distortion</subject><subject>Feedforward</subject><subject>feedforward systems</subject><subject>Frequency conversion</subject><subject>Impedance</subject><subject>Industrial power systems</subject><subject>Input impedance</subject><subject>Line current</subject><subject>Power system control</subject><subject>Power systems</subject><subject>power-factor correction (PFC)</subject><subject>Reactive power</subject><subject>Total harmonic distortion</subject><subject>total harmonic distortion (THD)</subject><subject>zero-crossing distortion</subject><issn>0278-0046</issn><issn>1557-9948</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNqF0UtLAzEQB_AgCtbH2YOXxYOets1js0mO0ocWCnqo55DdnciWbVOTrNJvb0oFwYM9DSS_SYb5I3RD8JAQrEbL-XRIMS6GsiCEihM0IJyLXKlCnqIBpkLm6bY8RxchrDAmBSd8gCaTPu5yb2LrMgvQWOe_jG-yVLOmfW-j6bpdVrtN9K7roMkq50LMXmfj_eEn-Ag-XKEza7oA1z_1Er3Npsvxc754eZqPHxd5zaWMuagpkWWpisoKIABSYQ68UVAJkLi0tqTGyEpUuGJACSt5TS0wKSgWiirGLtHD4d2tdx89hKjXbaih68wGXB-0wkRgwjhO8v5fSVUahTJ-HEpF0j7VcSjSptP3Cd79gSvX-03ai5aSFWm4kiY0OqDauxA8WL317dr4nSZY7-PUKU69j1Mf4kwdt4eOFgB-NVMJS_YNgT6ZYg</recordid><startdate>20050201</startdate><enddate>20050201</enddate><creator>Van de Sype, D.M.</creator><creator>Koen De Gusseme</creator><creator>Van den Bossche, A.P.M.</creator><creator>Melkebeek, J.A.</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>8FD</scope><scope>L7M</scope><scope>H8D</scope><scope>7TB</scope><scope>FR3</scope><scope>F28</scope></search><sort><creationdate>20050201</creationdate><title>Duty-ratio feedforward for digitally controlled boost PFC converters</title><author>Van de Sype, D.M. ; Koen De Gusseme ; Van den Bossche, A.P.M. ; Melkebeek, J.A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c588t-7c2186694bf7e1ee8905e5d9eb7e806ff62aa8b7b0b3e21365c2fe38720792933</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Aircraft</topic><topic>Control systems</topic><topic>Control theory</topic><topic>Converters</topic><topic>Current control</topic><topic>Digital control</topic><topic>Displacement</topic><topic>Distortion</topic><topic>Feedforward</topic><topic>feedforward systems</topic><topic>Frequency conversion</topic><topic>Impedance</topic><topic>Industrial power systems</topic><topic>Input impedance</topic><topic>Line current</topic><topic>Power system control</topic><topic>Power systems</topic><topic>power-factor correction (PFC)</topic><topic>Reactive power</topic><topic>Total harmonic distortion</topic><topic>total harmonic distortion (THD)</topic><topic>zero-crossing distortion</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Van de Sype, D.M.</creatorcontrib><creatorcontrib>Koen De Gusseme</creatorcontrib><creatorcontrib>Van den Bossche, A.P.M.</creatorcontrib><creatorcontrib>Melkebeek, J.A.</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>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Aerospace Database</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Engineering Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><jtitle>IEEE transactions on industrial electronics (1982)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Van de Sype, D.M.</au><au>Koen De Gusseme</au><au>Van den Bossche, A.P.M.</au><au>Melkebeek, J.A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Duty-ratio feedforward for digitally controlled boost PFC converters</atitle><jtitle>IEEE transactions on industrial electronics (1982)</jtitle><stitle>TIE</stitle><date>2005-02-01</date><risdate>2005</risdate><volume>52</volume><issue>1</issue><spage>108</spage><epage>115</epage><pages>108-115</pages><issn>0278-0046</issn><eissn>1557-9948</eissn><coden>ITIED6</coden><abstract>When a "classical" current control scheme is applied, the line current of a boost power-factor-correction (PFC) converter leads the line voltage, resulting in a nonunity fundamental displacement power factor and in important zero-crossing distortion in applications with a high line frequency (e.g., 400-Hz power systems on commercial aircraft). To resolve this problem, a current-control scheme is proposed using duty-ratio feedforward. In this paper, the input impedance of the boost PFC converter for both the classical current-loop controller and the controller using duty-ratio feedforward are derived theoretically. A comparison reveals the advantages of the proposed control scheme: a low total harmonic distortion of the line current, a resistive input impedance, virtually no zero-crossing distortion, and a fundamental displacement power factor close to unity. The theoretical results obtained are verified using an experimental setup of a digitally controlled boost PFC converter.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TIE.2004.841127</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
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| identifier | ISSN: 0278-0046 |
| ispartof | IEEE transactions on industrial electronics (1982), 2005-02, Vol.52 (1), p.108-115 |
| issn | 0278-0046 1557-9948 |
| language | eng |
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| source | IEEE Electronic Library (IEL) |
| subjects | Aircraft Control systems Control theory Converters Current control Digital control Displacement Distortion Feedforward feedforward systems Frequency conversion Impedance Industrial power systems Input impedance Line current Power system control Power systems power-factor correction (PFC) Reactive power Total harmonic distortion total harmonic distortion (THD) zero-crossing distortion |
| title | Duty-ratio feedforward for digitally controlled boost PFC converters |
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