Photovoltaic-Battery-Powered DC Bus System for Common Portable Electronic Devices
Renewable energy sources based on photovoltaic (PV) along with battery-based energy storage necessitate power conditioning to meet load requirements and/or be connected to the electrical grid. The power conditioning is achieved via a dc-dc converter and a DC-AC inverter stages to produce the desired...
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Veröffentlicht in: | IEEE transactions on power electronics 2009-03, Vol.24 (3), p.849-855 |
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description | Renewable energy sources based on photovoltaic (PV) along with battery-based energy storage necessitate power conditioning to meet load requirements and/or be connected to the electrical grid. The power conditioning is achieved via a dc-dc converter and a DC-AC inverter stages to produce the desired AC source. This is also the case even when the load is of dc type, such as the typical portable electronic devices that require AC adaptors to be powered from the AC mains. The letter presents a hybrid PV-battery-powered dc bus system that eliminates the DC-AC conversion stage, resulting in lower cost and improved overall energy conversion efficiency. It is also shown experimentally that the switching ac adaptors associated with the various commonly used portable electronic devices can be reused with the proposed dc bus system. A novel high-gain hybrid boost-flyback converter is also introduced with several times higher voltage conversion ratio than the conventional boost converter topology. This arrangement results in higher DC bus levels and lower cable conduction losses. Moreover, the voltage stress on the hybrid boost-flyback converter power switch is within half the output voltage. Experimental results taken from a laboratory prototype are presented to confirm the effectiveness of the proposed converter/system. |
doi_str_mv | 10.1109/TPEL.2008.2011131 |
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The power conditioning is achieved via a dc-dc converter and a DC-AC inverter stages to produce the desired AC source. This is also the case even when the load is of dc type, such as the typical portable electronic devices that require AC adaptors to be powered from the AC mains. The letter presents a hybrid PV-battery-powered dc bus system that eliminates the DC-AC conversion stage, resulting in lower cost and improved overall energy conversion efficiency. It is also shown experimentally that the switching ac adaptors associated with the various commonly used portable electronic devices can be reused with the proposed dc bus system. A novel high-gain hybrid boost-flyback converter is also introduced with several times higher voltage conversion ratio than the conventional boost converter topology. This arrangement results in higher DC bus levels and lower cable conduction losses. Moreover, the voltage stress on the hybrid boost-flyback converter power switch is within half the output voltage. Experimental results taken from a laboratory prototype are presented to confirm the effectiveness of the proposed converter/system.</description><identifier>ISSN: 0885-8993</identifier><identifier>EISSN: 1941-0107</identifier><identifier>DOI: 10.1109/TPEL.2008.2011131</identifier><identifier>CODEN: ITPEE8</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Alternating current ; Appliances ; Applied sciences ; Buses (vehicles) ; Circuit properties ; Converters ; Costs ; DC bus ; dc-dc converter ; DC-DC power converters ; Direct current ; Direct energy conversion and energy accumulation ; Electric currents ; Electric potential ; Electric power ; Electric, optical and optoelectronic circuits ; Electrical engineering. Electrical power engineering ; Electrical power engineering ; Electrochemical conversion: primary and secondary batteries, fuel cells ; Electronic circuits ; Electronic devices ; Electronics ; Energy accumulation ; Energy conversion ; Energy storage ; Exact sciences and technology ; Experiments ; hybrid boost-flyback converter ; Inverters ; Miscellaneous ; photovoltaic (PV) power system ; Photovoltaic cells ; Photovoltaic systems ; Portability ; Power conditioning ; Power networks and lines ; Renewable energy resources ; Signal convertors ; Solar power generation ; Voltage</subject><ispartof>IEEE transactions on power electronics, 2009-03, Vol.24 (3), p.849-855</ispartof><rights>2015 INIST-CNRS</rights><rights>Copyright Institute of Electrical and Electronics Engineers, Inc. (IEEE) Mar 2009</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c457t-9a74bf13e54b3658a56a226c23720b9c86abef1a330cda36cc408d355e4ad0f93</citedby><cites>FETCH-LOGICAL-c457t-9a74bf13e54b3658a56a226c23720b9c86abef1a330cda36cc408d355e4ad0f93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/4783177$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/4783177$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=22283015$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Lu, D.D.-C.</creatorcontrib><creatorcontrib>Agelidis, V.G.</creatorcontrib><title>Photovoltaic-Battery-Powered DC Bus System for Common Portable Electronic Devices</title><title>IEEE transactions on power electronics</title><addtitle>TPEL</addtitle><description>Renewable energy sources based on photovoltaic (PV) along with battery-based energy storage necessitate power conditioning to meet load requirements and/or be connected to the electrical grid. The power conditioning is achieved via a dc-dc converter and a DC-AC inverter stages to produce the desired AC source. This is also the case even when the load is of dc type, such as the typical portable electronic devices that require AC adaptors to be powered from the AC mains. The letter presents a hybrid PV-battery-powered dc bus system that eliminates the DC-AC conversion stage, resulting in lower cost and improved overall energy conversion efficiency. It is also shown experimentally that the switching ac adaptors associated with the various commonly used portable electronic devices can be reused with the proposed dc bus system. A novel high-gain hybrid boost-flyback converter is also introduced with several times higher voltage conversion ratio than the conventional boost converter topology. This arrangement results in higher DC bus levels and lower cable conduction losses. Moreover, the voltage stress on the hybrid boost-flyback converter power switch is within half the output voltage. Experimental results taken from a laboratory prototype are presented to confirm the effectiveness of the proposed converter/system.</description><subject>Alternating current</subject><subject>Appliances</subject><subject>Applied sciences</subject><subject>Buses (vehicles)</subject><subject>Circuit properties</subject><subject>Converters</subject><subject>Costs</subject><subject>DC bus</subject><subject>dc-dc converter</subject><subject>DC-DC power converters</subject><subject>Direct current</subject><subject>Direct energy conversion and energy accumulation</subject><subject>Electric currents</subject><subject>Electric potential</subject><subject>Electric power</subject><subject>Electric, optical and optoelectronic circuits</subject><subject>Electrical engineering. Electrical power engineering</subject><subject>Electrical power engineering</subject><subject>Electrochemical conversion: primary and secondary batteries, fuel cells</subject><subject>Electronic circuits</subject><subject>Electronic devices</subject><subject>Electronics</subject><subject>Energy accumulation</subject><subject>Energy conversion</subject><subject>Energy storage</subject><subject>Exact sciences and technology</subject><subject>Experiments</subject><subject>hybrid boost-flyback converter</subject><subject>Inverters</subject><subject>Miscellaneous</subject><subject>photovoltaic (PV) power system</subject><subject>Photovoltaic cells</subject><subject>Photovoltaic systems</subject><subject>Portability</subject><subject>Power conditioning</subject><subject>Power networks and lines</subject><subject>Renewable energy resources</subject><subject>Signal convertors</subject><subject>Solar power generation</subject><subject>Voltage</subject><issn>0885-8993</issn><issn>1941-0107</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNqF0U1P4zAQBmALLRJd4AcgLhESyykw44_EOS6lu4tUiSLgbDnuRAQlMdguq_57UrXisAf24jn4mZFmXsZOEC4Robp6XMzmlxxAjw8iCtxjE6wk5oBQfmMT0FrluqrEAfse4wsASgU4YfeLZ5_8u--SbV1-bVOisM4X_i8FWmY30-x6FbOHdUzUZ40P2dT3vR-yhQ_J1h1ls45cCn5oXXZD762jeMT2G9tFOt7VQ_b0a_Y4_ZPP737fTn_OcydVmfLKlrJuUJCStSiUtqqwnBeOi5JDXTld2JoatEKAW1pROCdBL4VSJO0Smkocsovt3Nfg31YUk-nb6Kjr7EB-FY0uFXDQciN_fCmFHA8DFf4XcoSCc9QjPPsHvvhVGMZ1DYei0FIijAi3yAUfY6DGvIa2t2FtEMwmNLMJzWxCM7vQxp7z3WAbne2aYAfXxs9GzrkWgGp0p1vXEtHntyy1wLIUHyEdnig</recordid><startdate>20090301</startdate><enddate>20090301</enddate><creator>Lu, D.D.-C.</creator><creator>Agelidis, V.G.</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>7ST</scope><scope>7U6</scope><scope>C1K</scope><scope>F28</scope></search><sort><creationdate>20090301</creationdate><title>Photovoltaic-Battery-Powered DC Bus System for Common Portable Electronic Devices</title><author>Lu, D.D.-C. ; Agelidis, V.G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c457t-9a74bf13e54b3658a56a226c23720b9c86abef1a330cda36cc408d355e4ad0f93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Alternating current</topic><topic>Appliances</topic><topic>Applied sciences</topic><topic>Buses (vehicles)</topic><topic>Circuit properties</topic><topic>Converters</topic><topic>Costs</topic><topic>DC bus</topic><topic>dc-dc converter</topic><topic>DC-DC power converters</topic><topic>Direct current</topic><topic>Direct energy conversion and energy accumulation</topic><topic>Electric currents</topic><topic>Electric potential</topic><topic>Electric power</topic><topic>Electric, optical and optoelectronic circuits</topic><topic>Electrical engineering. Electrical power engineering</topic><topic>Electrical power engineering</topic><topic>Electrochemical conversion: primary and secondary batteries, fuel cells</topic><topic>Electronic circuits</topic><topic>Electronic devices</topic><topic>Electronics</topic><topic>Energy accumulation</topic><topic>Energy conversion</topic><topic>Energy storage</topic><topic>Exact sciences and technology</topic><topic>Experiments</topic><topic>hybrid boost-flyback converter</topic><topic>Inverters</topic><topic>Miscellaneous</topic><topic>photovoltaic (PV) power system</topic><topic>Photovoltaic cells</topic><topic>Photovoltaic systems</topic><topic>Portability</topic><topic>Power conditioning</topic><topic>Power networks and lines</topic><topic>Renewable energy resources</topic><topic>Signal convertors</topic><topic>Solar power generation</topic><topic>Voltage</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lu, D.D.-C.</creatorcontrib><creatorcontrib>Agelidis, V.G.</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>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Environment Abstracts</collection><collection>Sustainability Science Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><jtitle>IEEE transactions on power electronics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Lu, D.D.-C.</au><au>Agelidis, V.G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Photovoltaic-Battery-Powered DC Bus System for Common Portable Electronic Devices</atitle><jtitle>IEEE transactions on power electronics</jtitle><stitle>TPEL</stitle><date>2009-03-01</date><risdate>2009</risdate><volume>24</volume><issue>3</issue><spage>849</spage><epage>855</epage><pages>849-855</pages><issn>0885-8993</issn><eissn>1941-0107</eissn><coden>ITPEE8</coden><abstract>Renewable energy sources based on photovoltaic (PV) along with battery-based energy storage necessitate power conditioning to meet load requirements and/or be connected to the electrical grid. The power conditioning is achieved via a dc-dc converter and a DC-AC inverter stages to produce the desired AC source. This is also the case even when the load is of dc type, such as the typical portable electronic devices that require AC adaptors to be powered from the AC mains. The letter presents a hybrid PV-battery-powered dc bus system that eliminates the DC-AC conversion stage, resulting in lower cost and improved overall energy conversion efficiency. It is also shown experimentally that the switching ac adaptors associated with the various commonly used portable electronic devices can be reused with the proposed dc bus system. A novel high-gain hybrid boost-flyback converter is also introduced with several times higher voltage conversion ratio than the conventional boost converter topology. This arrangement results in higher DC bus levels and lower cable conduction losses. Moreover, the voltage stress on the hybrid boost-flyback converter power switch is within half the output voltage. Experimental results taken from a laboratory prototype are presented to confirm the effectiveness of the proposed converter/system.</abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/TPEL.2008.2011131</doi><tpages>7</tpages></addata></record> |
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subjects | Alternating current Appliances Applied sciences Buses (vehicles) Circuit properties Converters Costs DC bus dc-dc converter DC-DC power converters Direct current Direct energy conversion and energy accumulation Electric currents Electric potential Electric power Electric, optical and optoelectronic circuits Electrical engineering. Electrical power engineering Electrical power engineering Electrochemical conversion: primary and secondary batteries, fuel cells Electronic circuits Electronic devices Electronics Energy accumulation Energy conversion Energy storage Exact sciences and technology Experiments hybrid boost-flyback converter Inverters Miscellaneous photovoltaic (PV) power system Photovoltaic cells Photovoltaic systems Portability Power conditioning Power networks and lines Renewable energy resources Signal convertors Solar power generation Voltage |
title | Photovoltaic-Battery-Powered DC Bus System for Common Portable Electronic Devices |
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