Publication
Open-Circuit Fault Diagnosis and Fault Tolerant Operation of Interleaved DC–DC Boost Converters for Homes and Offices
| dc.contributor.author | Bento, Fernando | |
| dc.contributor.author | Cardoso, A. J. M. | |
| dc.date.accessioned | 2020-01-10T17:30:07Z | |
| dc.date.available | 2020-01-10T17:30:07Z | |
| dc.date.issued | 2019 | |
| dc.description.abstract | The use of electronic equipment and other dc-compatible appliances in homes and offices is increasing at a very fast rate, as well as the distributed generation of energy. These two statements will most likely trigger, in a near future, the adoption of district-scale dc grids, connecting dc microgeneration plants and consumers, in an effort to cut the number of conversion steps required to deliver power to dc appliances. DC-DC converters will be fundamental in these systems, allowing the establishment of several voltage levels. The reliability of these converters plays a critical role, ensuring service continuity of the loads connected to them. With the increment of reliability in mind, this paper proposes a simple yet effective open-circuit fault diagnostic method suitable for interleaved dc-dc boost converters, but equally functional for other dc-dc converter topologies. The improvements introduced in this paper greatly simplify the diagnostic action, while making the correct diagnostic of faults independent of the switching duty cycle. Moreover, an alternative reconfiguration scheme is proposed to mitigate the adverse impacts of such faults. To prove the effectiveness of these strategies, a three-phase interleaved boost converter prototype was used in the experiments. | pt_PT |
| dc.description.sponsorship | Paper 2018-IPCC-0961.R1, presented at the 2017 IEEE 11th International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives, Tinos, Greece, Aug. 29–Sep. 1, and approved for publication in the IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS by the Industrial Power Converter Committee of the IEEE Industry Applications Society. This work was supported in part by the European Regional Development Fund through the Operational Programme for Competitiveness and Internationalization (COMPETE 2020), under Project POCI-01-0145-FEDER-029494, and in part by National Funds through the FCT—Portuguese Foundation for Science and Technology. | |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.doi | 10.1109/TIA.2019.2916825 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.6/8229 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Institute of Electrical and Electronics Engineers | pt_PT |
| dc.relation | Efficient and Reliable DC Electricity Distribution at Home and Offices | |
| dc.relation | Electromechatronic Systems Research Centre | |
| dc.relation | Tolerância a falhas em conversores DC-DC aplicados em ambiente doméstico e em escritórios | |
| dc.subject | Circuit faults | pt_PT |
| dc.subject | Switches | pt_PT |
| dc.subject | DC-DC power converters | pt_PT |
| dc.subject | Topology | pt_PT |
| dc.subject | Inductors | pt_PT |
| dc.subject | Fault diagnosis | pt_PT |
| dc.title | Open-Circuit Fault Diagnosis and Fault Tolerant Operation of Interleaved DC–DC Boost Converters for Homes and Offices | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | Efficient and Reliable DC Electricity Distribution at Home and Offices | |
| oaire.awardTitle | Electromechatronic Systems Research Centre | |
| oaire.awardTitle | Tolerância a falhas em conversores DC-DC aplicados em ambiente doméstico e em escritórios | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FEEI-EEE%2F29494%2F2017/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FEEA%2F04131%2F2019/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/POR_CENTRO/SFRH%2FBD%2F131002%2F2017/PT | |
| oaire.citation.endPage | 4864 | pt_PT |
| oaire.citation.issue | 5 | pt_PT |
| oaire.citation.startPage | 4855 | pt_PT |
| oaire.citation.title | IEEE Transactions on Industry Applications | pt_PT |
| oaire.citation.volume | 55 | pt_PT |
| oaire.fundingStream | 9471 - RIDTI | |
| oaire.fundingStream | 6817 - DCRRNI ID | |
| oaire.fundingStream | POR_CENTRO | |
| person.familyName | Bento | |
| person.familyName | Marques Cardoso | |
| person.givenName | Fernando | |
| person.givenName | Antonio J. | |
| person.identifier.ciencia-id | 1F1B-14B8-0786 | |
| person.identifier.ciencia-id | 9A17-E3BF-2119 | |
| person.identifier.orcid | 0000-0002-7139-812X | |
| person.identifier.orcid | 0000-0001-8737-6999 | |
| person.identifier.rid | AAE-5606-2019 | |
| person.identifier.scopus-author-id | 57195531505 | |
| person.identifier.scopus-author-id | 55989619000 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.embargofct | Copyright cedido à editora no momento da publicação | pt_PT |
| rcaap.rights | closedAccess | pt_PT |
| rcaap.type | article | pt_PT |
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