A smart control approach for digitally controlled multiple-output DC-DC converter
This paper presents a smart control approach for digitally controlled forward type multiple-output dc-dc converter. In this case, the central problem of design is how to decide the integral coefficient. Since the decision of integral coefficient depends on the static characteristics, the selected in...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Format: | Tagungsbericht |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 410 |
|---|---|
| container_issue | |
| container_start_page | 405 |
| container_title | |
| container_volume | |
| creator | Kurokawa, Fujio Mizoguchi, Tomoyuki Shibata, Yuichiro Soejima, Masato Osuga, Hiroyuki |
| description | This paper presents a smart control approach for digitally controlled forward type multiple-output dc-dc converter. In this case, the central problem of design is how to decide the integral coefficient. Since the decision of integral coefficient depends on the static characteristics, the selected integral coefficient is not suitable to perform the superior dynamic characteristics. Then, it is important to set the suitable the integral coefficient for not only static characteristics but also dynamic characteristics. As a result, overshoot and the convergence time of the output voltage are improved 30% and 30%. The overshoot of reactor current is improved 11%. Moreover, to achieve the improvement of the dynamic characteristic, the number of bits of the calculation part of the digital control circuit set enlarged. As a result, the overshoot and the convergence time of the output voltage are improved 78% and 30%. The overshoot of reactor current is improved 17%. |
| doi_str_mv | 10.1109/PEDS.2009.5385752 |
| format | Conference Proceeding |
| fullrecord | <record><control><sourceid>ieee_6IE</sourceid><recordid>TN_cdi_ieee_primary_5385752</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>5385752</ieee_id><sourcerecordid>5385752</sourcerecordid><originalsourceid>FETCH-LOGICAL-i90t-99ec7d9acb43677572e2f95c0870c5530cff95ac21639891f18df2dcf0659d883</originalsourceid><addsrcrecordid>eNo1kN1KAzEQhSNasK37AOJNXmDXSTa_l2Vbf6CgYu9Lmk00kLpLNhX69m6xvRq-c2YOnEHonkBFCOjH99Xys6IAuuK14pLTKzQjjDLGiJDiGhVaqgsLeoOmlAhWcsrFBM1OdxpGQd2iYhjCDkBxkEyJKfpY4GFvUsa2-8mpi9j0feqM_ca-S7gNXyGbGI8XO7oW7w8xhz66sjvk_pDxsimXzWnh16Xs0h2aeBMHV5znHG2eVpvmpVy_Pb82i3UZNORSa2dlq43dsVpIySV11GtuQUmwnNdg_YjGjj1qrTTxRLWettaD4LpVqp6jh__Y4Jzb9imMLY7b83fqP43CVJo</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>A smart control approach for digitally controlled multiple-output DC-DC converter</title><source>IEEE Electronic Library (IEL) Conference Proceedings</source><creator>Kurokawa, Fujio ; Mizoguchi, Tomoyuki ; Shibata, Yuichiro ; Soejima, Masato ; Osuga, Hiroyuki</creator><creatorcontrib>Kurokawa, Fujio ; Mizoguchi, Tomoyuki ; Shibata, Yuichiro ; Soejima, Masato ; Osuga, Hiroyuki</creatorcontrib><description>This paper presents a smart control approach for digitally controlled forward type multiple-output dc-dc converter. In this case, the central problem of design is how to decide the integral coefficient. Since the decision of integral coefficient depends on the static characteristics, the selected integral coefficient is not suitable to perform the superior dynamic characteristics. Then, it is important to set the suitable the integral coefficient for not only static characteristics but also dynamic characteristics. As a result, overshoot and the convergence time of the output voltage are improved 30% and 30%. The overshoot of reactor current is improved 11%. Moreover, to achieve the improvement of the dynamic characteristic, the number of bits of the calculation part of the digital control circuit set enlarged. As a result, the overshoot and the convergence time of the output voltage are improved 78% and 30%. The overshoot of reactor current is improved 17%.</description><identifier>ISSN: 2164-5256</identifier><identifier>ISBN: 9781424441662</identifier><identifier>ISBN: 1424441668</identifier><identifier>EISBN: 1424441676</identifier><identifier>EISBN: 9781424441679</identifier><identifier>DOI: 10.1109/PEDS.2009.5385752</identifier><identifier>LCCN: 2009901648</identifier><language>eng</language><publisher>IEEE</publisher><subject>Circuit faults ; Control systems ; Convergence ; DC-DC power converters ; Digital control ; Energy management ; Energy storage ; Forward type multiple-output dc-dc converter ; Inductors ; Power supplies ; Voltage</subject><ispartof>2009 International Conference on Power Electronics and Drive Systems (PEDS), 2009, p.405-410</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/5385752$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,780,784,789,790,2056,27916,54911</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/5385752$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Kurokawa, Fujio</creatorcontrib><creatorcontrib>Mizoguchi, Tomoyuki</creatorcontrib><creatorcontrib>Shibata, Yuichiro</creatorcontrib><creatorcontrib>Soejima, Masato</creatorcontrib><creatorcontrib>Osuga, Hiroyuki</creatorcontrib><title>A smart control approach for digitally controlled multiple-output DC-DC converter</title><title>2009 International Conference on Power Electronics and Drive Systems (PEDS)</title><addtitle>PEDS</addtitle><description>This paper presents a smart control approach for digitally controlled forward type multiple-output dc-dc converter. In this case, the central problem of design is how to decide the integral coefficient. Since the decision of integral coefficient depends on the static characteristics, the selected integral coefficient is not suitable to perform the superior dynamic characteristics. Then, it is important to set the suitable the integral coefficient for not only static characteristics but also dynamic characteristics. As a result, overshoot and the convergence time of the output voltage are improved 30% and 30%. The overshoot of reactor current is improved 11%. Moreover, to achieve the improvement of the dynamic characteristic, the number of bits of the calculation part of the digital control circuit set enlarged. As a result, the overshoot and the convergence time of the output voltage are improved 78% and 30%. The overshoot of reactor current is improved 17%.</description><subject>Circuit faults</subject><subject>Control systems</subject><subject>Convergence</subject><subject>DC-DC power converters</subject><subject>Digital control</subject><subject>Energy management</subject><subject>Energy storage</subject><subject>Forward type multiple-output dc-dc converter</subject><subject>Inductors</subject><subject>Power supplies</subject><subject>Voltage</subject><issn>2164-5256</issn><isbn>9781424441662</isbn><isbn>1424441668</isbn><isbn>1424441676</isbn><isbn>9781424441679</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2009</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNo1kN1KAzEQhSNasK37AOJNXmDXSTa_l2Vbf6CgYu9Lmk00kLpLNhX69m6xvRq-c2YOnEHonkBFCOjH99Xys6IAuuK14pLTKzQjjDLGiJDiGhVaqgsLeoOmlAhWcsrFBM1OdxpGQd2iYhjCDkBxkEyJKfpY4GFvUsa2-8mpi9j0feqM_ca-S7gNXyGbGI8XO7oW7w8xhz66sjvk_pDxsimXzWnh16Xs0h2aeBMHV5znHG2eVpvmpVy_Pb82i3UZNORSa2dlq43dsVpIySV11GtuQUmwnNdg_YjGjj1qrTTxRLWettaD4LpVqp6jh__Y4Jzb9imMLY7b83fqP43CVJo</recordid><startdate>200911</startdate><enddate>200911</enddate><creator>Kurokawa, Fujio</creator><creator>Mizoguchi, Tomoyuki</creator><creator>Shibata, Yuichiro</creator><creator>Soejima, Masato</creator><creator>Osuga, Hiroyuki</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>200911</creationdate><title>A smart control approach for digitally controlled multiple-output DC-DC converter</title><author>Kurokawa, Fujio ; Mizoguchi, Tomoyuki ; Shibata, Yuichiro ; Soejima, Masato ; Osuga, Hiroyuki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-99ec7d9acb43677572e2f95c0870c5530cff95ac21639891f18df2dcf0659d883</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Circuit faults</topic><topic>Control systems</topic><topic>Convergence</topic><topic>DC-DC power converters</topic><topic>Digital control</topic><topic>Energy management</topic><topic>Energy storage</topic><topic>Forward type multiple-output dc-dc converter</topic><topic>Inductors</topic><topic>Power supplies</topic><topic>Voltage</topic><toplevel>online_resources</toplevel><creatorcontrib>Kurokawa, Fujio</creatorcontrib><creatorcontrib>Mizoguchi, Tomoyuki</creatorcontrib><creatorcontrib>Shibata, Yuichiro</creatorcontrib><creatorcontrib>Soejima, Masato</creatorcontrib><creatorcontrib>Osuga, Hiroyuki</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kurokawa, Fujio</au><au>Mizoguchi, Tomoyuki</au><au>Shibata, Yuichiro</au><au>Soejima, Masato</au><au>Osuga, Hiroyuki</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>A smart control approach for digitally controlled multiple-output DC-DC converter</atitle><btitle>2009 International Conference on Power Electronics and Drive Systems (PEDS)</btitle><stitle>PEDS</stitle><date>2009-11</date><risdate>2009</risdate><spage>405</spage><epage>410</epage><pages>405-410</pages><issn>2164-5256</issn><isbn>9781424441662</isbn><isbn>1424441668</isbn><eisbn>1424441676</eisbn><eisbn>9781424441679</eisbn><abstract>This paper presents a smart control approach for digitally controlled forward type multiple-output dc-dc converter. In this case, the central problem of design is how to decide the integral coefficient. Since the decision of integral coefficient depends on the static characteristics, the selected integral coefficient is not suitable to perform the superior dynamic characteristics. Then, it is important to set the suitable the integral coefficient for not only static characteristics but also dynamic characteristics. As a result, overshoot and the convergence time of the output voltage are improved 30% and 30%. The overshoot of reactor current is improved 11%. Moreover, to achieve the improvement of the dynamic characteristic, the number of bits of the calculation part of the digital control circuit set enlarged. As a result, the overshoot and the convergence time of the output voltage are improved 78% and 30%. The overshoot of reactor current is improved 17%.</abstract><pub>IEEE</pub><doi>10.1109/PEDS.2009.5385752</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 2164-5256 |
| ispartof | 2009 International Conference on Power Electronics and Drive Systems (PEDS), 2009, p.405-410 |
| issn | 2164-5256 |
| language | eng |
| recordid | cdi_ieee_primary_5385752 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Circuit faults Control systems Convergence DC-DC power converters Digital control Energy management Energy storage Forward type multiple-output dc-dc converter Inductors Power supplies Voltage |
| title | A smart control approach for digitally controlled multiple-output DC-DC converter |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T05%3A06%3A16IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_6IE&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=A%20smart%20control%20approach%20for%20digitally%20controlled%20multiple-output%20DC-DC%20converter&rft.btitle=2009%20International%20Conference%20on%20Power%20Electronics%20and%20Drive%20Systems%20(PEDS)&rft.au=Kurokawa,%20Fujio&rft.date=2009-11&rft.spage=405&rft.epage=410&rft.pages=405-410&rft.issn=2164-5256&rft.isbn=9781424441662&rft.isbn_list=1424441668&rft_id=info:doi/10.1109/PEDS.2009.5385752&rft_dat=%3Cieee_6IE%3E5385752%3C/ieee_6IE%3E%3Curl%3E%3C/url%3E&rft.eisbn=1424441676&rft.eisbn_list=9781424441679&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=5385752&rfr_iscdi=true |