Robust Control for a Battery Charger Using a Quadratic Buck Converter
In this paper, the quadratic buck converter (QBC) is proposed as competitive alternative to implement a battery charger. Since QBC is a high order system, the required control is designed to follow the conventional constant-current constant-voltage protocol by means of three loops. Namely, 1) an inn...
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| Veröffentlicht in: | IEEE access 2024, Vol.12, p.125480-125492 |
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| creator | Lopez-Santos, Oswaldo Torres-Pinzon, Carlos Andres Flores-Bahamonde, Freddy Haroun, Reham Garriga, Juan Antonio Valderrama-Blavi, Hugo Martinez-Salamero, Luis |
| description | In this paper, the quadratic buck converter (QBC) is proposed as competitive alternative to implement a battery charger. Since QBC is a high order system, the required control is designed to follow the conventional constant-current constant-voltage protocol by means of three loops. Namely, 1) an inner-loop operating in sliding mode to control the current of the closest inductor to the input port providing the proper stability of the system, 2) a first outer loop designed to regulate the battery voltage providing the reference of the inner loop, and finally 3) a second outer loop to regulate the battery current modifying the reference of the voltage loop. Proportional Integral (PI) controllers are used in both outer loops, one of them synthesized by means of the robust loop shaping M-constrained integral gain optimization (RLS-MIGO) method, and the other designed using classical considerations for cascaded controllers. Both simulation and experimental results are presented validating the theoretical study and confirming the feasibility of the proposed control by means of analogue electronics. |
| doi_str_mv | 10.1109/ACCESS.2024.3454362 |
| format | Article |
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Since QBC is a high order system, the required control is designed to follow the conventional constant-current constant-voltage protocol by means of three loops. Namely, 1) an inner-loop operating in sliding mode to control the current of the closest inductor to the input port providing the proper stability of the system, 2) a first outer loop designed to regulate the battery voltage providing the reference of the inner loop, and finally 3) a second outer loop to regulate the battery current modifying the reference of the voltage loop. Proportional Integral (PI) controllers are used in both outer loops, one of them synthesized by means of the robust loop shaping M-constrained integral gain optimization (RLS-MIGO) method, and the other designed using classical considerations for cascaded controllers. Both simulation and experimental results are presented validating the theoretical study and confirming the feasibility of the proposed control by means of analogue electronics.</description><identifier>ISSN: 2169-3536</identifier><identifier>EISSN: 2169-3536</identifier><identifier>DOI: 10.1109/ACCESS.2024.3454362</identifier><identifier>CODEN: IAECCG</identifier><language>eng</language><publisher>Piscataway: IEEE</publisher><subject>Batteries ; Battery charge measurement ; Battery charger ; Battery chargers ; Buck converters ; Charging ; Control stability ; Control systems ; Controllers ; Electric potential ; Feasibility studies ; Inductors ; PI control ; Proportional integral ; quadratic buck converter ; Robust control ; robust loop shaping ; Sliding mode control ; Voltage ; Voltage control</subject><ispartof>IEEE access, 2024, Vol.12, p.125480-125492</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2024</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c289t-977af24c777425ca53462258f9d4d1985e38f044a9423a684803c24948c584ae3</cites><orcidid>0000-0001-7166-0813 ; 0000-0001-5043-1077 ; 0000-0003-2892-8209 ; 0000-0003-3344-9501 ; 0000-0003-0367-8143 ; 0000-0002-8099-4281</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/10664524$$EHTML$$P50$$Gieee$$Hfree_for_read</linktohtml><link.rule.ids>314,776,780,860,2096,4010,27610,27900,27901,27902,54908</link.rule.ids></links><search><creatorcontrib>Lopez-Santos, Oswaldo</creatorcontrib><creatorcontrib>Torres-Pinzon, Carlos Andres</creatorcontrib><creatorcontrib>Flores-Bahamonde, Freddy</creatorcontrib><creatorcontrib>Haroun, Reham</creatorcontrib><creatorcontrib>Garriga, Juan Antonio</creatorcontrib><creatorcontrib>Valderrama-Blavi, Hugo</creatorcontrib><creatorcontrib>Martinez-Salamero, Luis</creatorcontrib><title>Robust Control for a Battery Charger Using a Quadratic Buck Converter</title><title>IEEE access</title><addtitle>Access</addtitle><description>In this paper, the quadratic buck converter (QBC) is proposed as competitive alternative to implement a battery charger. 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Both simulation and experimental results are presented validating the theoretical study and confirming the feasibility of the proposed control by means of analogue electronics.</description><subject>Batteries</subject><subject>Battery charge measurement</subject><subject>Battery charger</subject><subject>Battery chargers</subject><subject>Buck converters</subject><subject>Charging</subject><subject>Control stability</subject><subject>Control systems</subject><subject>Controllers</subject><subject>Electric potential</subject><subject>Feasibility studies</subject><subject>Inductors</subject><subject>PI control</subject><subject>Proportional integral</subject><subject>quadratic buck converter</subject><subject>Robust control</subject><subject>robust loop shaping</subject><subject>Sliding mode control</subject><subject>Voltage</subject><subject>Voltage control</subject><issn>2169-3536</issn><issn>2169-3536</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>ESBDL</sourceid><sourceid>RIE</sourceid><sourceid>DOA</sourceid><recordid>eNpNUF1LwzAUDaLgmPsF-lDwuTMfN2nyuJWpg4Ho3HNI03R2zmWmrbB_b2aH7L7cy-Gccw8HoVuCx4Rg9TDJ89lyOaaYwpgBByboBRpQIlTKOBOXZ_c1GjXNBseREeLZAM3efNE1bZL7XRv8Nql8SEwyNW3rwiHJP0xYu5Csmnq3jvhrZ8pg2tom085-HkU_LkTmDbqqzLZxo9MeotXj7D1_ThcvT_N8skgtlapNVZaZioLNsgwot4YzEJRyWakSSqIkd0xWGMAooMwICRIzS0GBtFyCcWyI5r1v6c1G70P9ZcJBe1PrP8CHtTYhxts6zTLKlCspzgQGK0wBlSgKqqgqZMUKFb3ue6998N-da1q98V3YxfiaESw4AcJJZLGeZYNvmuCq_68E62P9uq9fH-vXp_qj6q5X1c65M4UQwCmwX_4_fas</recordid><startdate>2024</startdate><enddate>2024</enddate><creator>Lopez-Santos, Oswaldo</creator><creator>Torres-Pinzon, Carlos Andres</creator><creator>Flores-Bahamonde, Freddy</creator><creator>Haroun, Reham</creator><creator>Garriga, Juan Antonio</creator><creator>Valderrama-Blavi, Hugo</creator><creator>Martinez-Salamero, Luis</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>ESBDL</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>7SP</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>DOA</scope><orcidid>https://orcid.org/0000-0001-7166-0813</orcidid><orcidid>https://orcid.org/0000-0001-5043-1077</orcidid><orcidid>https://orcid.org/0000-0003-2892-8209</orcidid><orcidid>https://orcid.org/0000-0003-3344-9501</orcidid><orcidid>https://orcid.org/0000-0003-0367-8143</orcidid><orcidid>https://orcid.org/0000-0002-8099-4281</orcidid></search><sort><creationdate>2024</creationdate><title>Robust Control for a Battery Charger Using a Quadratic Buck Converter</title><author>Lopez-Santos, Oswaldo ; Torres-Pinzon, Carlos Andres ; Flores-Bahamonde, Freddy ; Haroun, Reham ; Garriga, Juan Antonio ; Valderrama-Blavi, Hugo ; Martinez-Salamero, Luis</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c289t-977af24c777425ca53462258f9d4d1985e38f044a9423a684803c24948c584ae3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Batteries</topic><topic>Battery charge measurement</topic><topic>Battery charger</topic><topic>Battery chargers</topic><topic>Buck converters</topic><topic>Charging</topic><topic>Control stability</topic><topic>Control systems</topic><topic>Controllers</topic><topic>Electric potential</topic><topic>Feasibility studies</topic><topic>Inductors</topic><topic>PI control</topic><topic>Proportional integral</topic><topic>quadratic buck converter</topic><topic>Robust control</topic><topic>robust loop shaping</topic><topic>Sliding mode control</topic><topic>Voltage</topic><topic>Voltage control</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lopez-Santos, Oswaldo</creatorcontrib><creatorcontrib>Torres-Pinzon, Carlos Andres</creatorcontrib><creatorcontrib>Flores-Bahamonde, Freddy</creatorcontrib><creatorcontrib>Haroun, Reham</creatorcontrib><creatorcontrib>Garriga, Juan Antonio</creatorcontrib><creatorcontrib>Valderrama-Blavi, Hugo</creatorcontrib><creatorcontrib>Martinez-Salamero, Luis</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE Open Access Journals</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>IEEE access</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lopez-Santos, Oswaldo</au><au>Torres-Pinzon, Carlos Andres</au><au>Flores-Bahamonde, Freddy</au><au>Haroun, Reham</au><au>Garriga, Juan Antonio</au><au>Valderrama-Blavi, Hugo</au><au>Martinez-Salamero, Luis</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Robust Control for a Battery Charger Using a Quadratic Buck Converter</atitle><jtitle>IEEE access</jtitle><stitle>Access</stitle><date>2024</date><risdate>2024</risdate><volume>12</volume><spage>125480</spage><epage>125492</epage><pages>125480-125492</pages><issn>2169-3536</issn><eissn>2169-3536</eissn><coden>IAECCG</coden><abstract>In this paper, the quadratic buck converter (QBC) is proposed as competitive alternative to implement a battery charger. Since QBC is a high order system, the required control is designed to follow the conventional constant-current constant-voltage protocol by means of three loops. Namely, 1) an inner-loop operating in sliding mode to control the current of the closest inductor to the input port providing the proper stability of the system, 2) a first outer loop designed to regulate the battery voltage providing the reference of the inner loop, and finally 3) a second outer loop to regulate the battery current modifying the reference of the voltage loop. Proportional Integral (PI) controllers are used in both outer loops, one of them synthesized by means of the robust loop shaping M-constrained integral gain optimization (RLS-MIGO) method, and the other designed using classical considerations for cascaded controllers. 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| subjects | Batteries Battery charge measurement Battery charger Battery chargers Buck converters Charging Control stability Control systems Controllers Electric potential Feasibility studies Inductors PI control Proportional integral quadratic buck converter Robust control robust loop shaping Sliding mode control Voltage Voltage control |
| title | Robust Control for a Battery Charger Using a Quadratic Buck Converter |
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