Design and Development of Modular Dual-Input DC-DC Step-Up Converter for Telecom Power Supply
A modified modular dual-input dc-dc step-up converter along with a battery charging/discharging bidirectional converter that is suitable for telecom load applications is proposed in this article. The proposed converter has two individual input modules with the three-leg semiactive rectifier connecte...
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| Veröffentlicht in: | IEEE transactions on industry applications 2021-05, Vol.57 (3), p.2591-2601 |
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| container_title | IEEE transactions on industry applications |
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| creator | R, Kiran Kalpana, R |
| description | A modified modular dual-input dc-dc step-up converter along with a battery charging/discharging bidirectional converter that is suitable for telecom load applications is proposed in this article. The proposed converter has two individual input modules with the three-leg semiactive rectifier connected in parallel at secondary side for achieving constant voltage across the load with reduced circulating power. This results in an advantage of having compact structure with reduced number of components. The proposed converter works under a zero-voltage switching condition, it has favorable advantage such as low switching losses and high efficiency of the system. The complete design and steady-state analysis of the proposed converter utilizing field programmable gate array (FPGA)-based digital control strategy have been investigated in this article. A scaled down laboratory prototype of 1 kW has been developed and the robustness of the proposed converter is validated by extensive test results under variable input voltage and load conditions. |
| doi_str_mv | 10.1109/TIA.2021.3056332 |
| format | Article |
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The proposed converter has two individual input modules with the three-leg semiactive rectifier connected in parallel at secondary side for achieving constant voltage across the load with reduced circulating power. This results in an advantage of having compact structure with reduced number of components. The proposed converter works under a zero-voltage switching condition, it has favorable advantage such as low switching losses and high efficiency of the system. The complete design and steady-state analysis of the proposed converter utilizing field programmable gate array (FPGA)-based digital control strategy have been investigated in this article. A scaled down laboratory prototype of 1 kW has been developed and the robustness of the proposed converter is validated by extensive test results under variable input voltage and load conditions.</description><identifier>ISSN: 0093-9994</identifier><identifier>EISSN: 1939-9367</identifier><identifier>DOI: 10.1109/TIA.2021.3056332</identifier><identifier>CODEN: ITIACR</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Battery chargers ; Bridge circuits ; Charging ; Circulating current ; Converters ; dual-input converter ; Electric potential ; Electric power supplies ; Field programmable gate arrays ; FPGA-based digital control ; Legged locomotion ; Modular design ; Rectifiers ; stable current sharing ; Switches ; Switching ; Telecommunications ; Voltage ; Windings ; Zero voltage switching ; zero-voltage switching (ZVS)</subject><ispartof>IEEE transactions on industry applications, 2021-05, Vol.57 (3), p.2591-2601</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2021</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c244t-61074cdec129edc6dd9dfe110782c6e888eebbd6f027c303e98e6093ab5c3d143</cites><orcidid>0000-0001-5194-5600 ; 0000-0003-4640-2489</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/9346010$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/9346010$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>R, Kiran</creatorcontrib><creatorcontrib>Kalpana, R</creatorcontrib><title>Design and Development of Modular Dual-Input DC-DC Step-Up Converter for Telecom Power Supply</title><title>IEEE transactions on industry applications</title><addtitle>TIA</addtitle><description>A modified modular dual-input dc-dc step-up converter along with a battery charging/discharging bidirectional converter that is suitable for telecom load applications is proposed in this article. The proposed converter has two individual input modules with the three-leg semiactive rectifier connected in parallel at secondary side for achieving constant voltage across the load with reduced circulating power. This results in an advantage of having compact structure with reduced number of components. The proposed converter works under a zero-voltage switching condition, it has favorable advantage such as low switching losses and high efficiency of the system. The complete design and steady-state analysis of the proposed converter utilizing field programmable gate array (FPGA)-based digital control strategy have been investigated in this article. A scaled down laboratory prototype of 1 kW has been developed and the robustness of the proposed converter is validated by extensive test results under variable input voltage and load conditions.</description><subject>Battery chargers</subject><subject>Bridge circuits</subject><subject>Charging</subject><subject>Circulating current</subject><subject>Converters</subject><subject>dual-input converter</subject><subject>Electric potential</subject><subject>Electric power supplies</subject><subject>Field programmable gate arrays</subject><subject>FPGA-based digital control</subject><subject>Legged locomotion</subject><subject>Modular design</subject><subject>Rectifiers</subject><subject>stable current sharing</subject><subject>Switches</subject><subject>Switching</subject><subject>Telecommunications</subject><subject>Voltage</subject><subject>Windings</subject><subject>Zero voltage switching</subject><subject>zero-voltage switching (ZVS)</subject><issn>0093-9994</issn><issn>1939-9367</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kF1LwzAUhoMoOKf3gjcBrzPz1bS5HK0fg4nCtksJXXIqG10T03ayf2_HhlcHDs97Du-D0D2jE8aoflrOphNOOZsImigh-AUaMS000UKll2hEqRZEay2v0U3bbillMmFyhL4KaDffDS4bhwvYQ-3DDpoO-wq_e9fXZcRFX9Zk1oS-w0VOihwvOghkFXDumz3EDiKufMRLqMH6Hf70v8Nm0YdQH27RVVXWLdyd5xitXp6X-RuZf7zO8umcWC5lRxSjqbQOLOManFXOaVfBUCvNuFWQZRnAeu1URXlqBRWgM1BDoXKdWOGYFGP0eLobov_poe3M1vexGV4anvBMyzSlyUDRE2Wjb9sIlQlxsyvjwTBqjhLNINEcJZqzxCHycIpsAOAf10Iqyqj4A4jVbK4</recordid><startdate>202105</startdate><enddate>202105</enddate><creator>R, Kiran</creator><creator>Kalpana, R</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>7SC</scope><scope>7SP</scope><scope>8FD</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><orcidid>https://orcid.org/0000-0001-5194-5600</orcidid><orcidid>https://orcid.org/0000-0003-4640-2489</orcidid></search><sort><creationdate>202105</creationdate><title>Design and Development of Modular Dual-Input DC-DC Step-Up Converter for Telecom Power Supply</title><author>R, Kiran ; Kalpana, R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c244t-61074cdec129edc6dd9dfe110782c6e888eebbd6f027c303e98e6093ab5c3d143</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Battery chargers</topic><topic>Bridge circuits</topic><topic>Charging</topic><topic>Circulating current</topic><topic>Converters</topic><topic>dual-input converter</topic><topic>Electric potential</topic><topic>Electric power supplies</topic><topic>Field programmable gate arrays</topic><topic>FPGA-based digital control</topic><topic>Legged locomotion</topic><topic>Modular design</topic><topic>Rectifiers</topic><topic>stable current sharing</topic><topic>Switches</topic><topic>Switching</topic><topic>Telecommunications</topic><topic>Voltage</topic><topic>Windings</topic><topic>Zero voltage switching</topic><topic>zero-voltage switching (ZVS)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>R, Kiran</creatorcontrib><creatorcontrib>Kalpana, R</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>Computer and Information Systems Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology 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><jtitle>IEEE transactions on industry applications</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>R, Kiran</au><au>Kalpana, R</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Design and Development of Modular Dual-Input DC-DC Step-Up Converter for Telecom Power Supply</atitle><jtitle>IEEE transactions on industry applications</jtitle><stitle>TIA</stitle><date>2021-05</date><risdate>2021</risdate><volume>57</volume><issue>3</issue><spage>2591</spage><epage>2601</epage><pages>2591-2601</pages><issn>0093-9994</issn><eissn>1939-9367</eissn><coden>ITIACR</coden><abstract>A modified modular dual-input dc-dc step-up converter along with a battery charging/discharging bidirectional converter that is suitable for telecom load applications is proposed in this article. The proposed converter has two individual input modules with the three-leg semiactive rectifier connected in parallel at secondary side for achieving constant voltage across the load with reduced circulating power. This results in an advantage of having compact structure with reduced number of components. The proposed converter works under a zero-voltage switching condition, it has favorable advantage such as low switching losses and high efficiency of the system. The complete design and steady-state analysis of the proposed converter utilizing field programmable gate array (FPGA)-based digital control strategy have been investigated in this article. 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| ispartof | IEEE transactions on industry applications, 2021-05, Vol.57 (3), p.2591-2601 |
| issn | 0093-9994 1939-9367 |
| language | eng |
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| source | IEEE Electronic Library (IEL) |
| subjects | Battery chargers Bridge circuits Charging Circulating current Converters dual-input converter Electric potential Electric power supplies Field programmable gate arrays FPGA-based digital control Legged locomotion Modular design Rectifiers stable current sharing Switches Switching Telecommunications Voltage Windings Zero voltage switching zero-voltage switching (ZVS) |
| title | Design and Development of Modular Dual-Input DC-DC Step-Up Converter for Telecom Power Supply |
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