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Fault tolerance capability and semiconductor's hold-off voltage of solid-state bipolar Marx modulators

2017-10Conference object Restricted access
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dc.contributor.authorCanacsinh, Hiren
dc.contributor.authorSilva, Fernando
dc.contributor.authorLuis Redondo
dc.date.accessioned2017-11-17T11:36:06Z
dc.date.available2017-11-17T11:36:06Z
dc.date.issued2017-10
dc.descriptionEste trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Antístia (IDI&CA) 2016 do Instituto Politécnico de Lisboa. Código de Referência: IPL/2016/MBOCDTI_ISEL
dc.description.abstractTwo solid-state bipolar Marx modulators are analyzed and compared regarding hold-off semiconductor voltages and open-fault tolerance capability. Normal and abnormal operating conditions are considered, such as switch synchronization mismatches, failures, and open faults. Ten-stage laboratory prototypes of two bipolar Marx modulators have been assembled using 1200-V insulated gate bipolar transistors and matching diodes, to operate at 500-V dc input voltage. Outputs are 4-kV bipolar pulses, 1% duty ratio, into resistive loads, and 1-kHz frequency. Lack of synchronization and open-fault tests confirm that only topologies with redundant switches can operate without semiconductors being subjected to double hold-off voltages while presenting current paths to clear faults.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationCANACSINH, Hiren; SILVA, Fernando; REDONDO, Luís Manuel dos Santos - Fault tolerance capability and semiconductor's hold-off voltage of solid-state bipolar Marx modulators. IEEE Transactions on Plasma Science. ISSN 0093-3813. Vol. 45, N.º 10, Part 1 (2017), pp. 2661-2666pt_PT
dc.identifier.doi10.1109/TPS.2017.2720974pt_PT
dc.identifier.issn0093-3813
dc.identifier.issn1939-9375
dc.identifier.urihttp://hdl.handle.net/10400.21/7541
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherIEEE-Inst Electrical Electronics Engineerspt_PT
dc.relationProjeto financiado no âmbito do Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Antístia (IDI&CA) 2016 do Instituto Politécnico de Lisboa. Código de Referência: IPL/2016/MBOCDTI_ISEL
dc.relation.publisherversionhttp://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=8046140pt_PT
dc.subjectFault tolerance and fault clearance capabilitypt_PT
dc.subjectPulsed power systemspt_PT
dc.subjectSolid-state unipolar/bipolar Marx modulatorsStray capacitancespt_PT
dc.subjectIPL/2016/MBOCDTI_ISEL
dc.titleFault tolerance capability and semiconductor's hold-off voltage of solid-state bipolar Marx modulatorspt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FCEC%2F50021%2F2013/PT
oaire.citation.conferencePlaceEstoril Portugal, 18-22 de setembro2016pt_PT
oaire.citation.endPage2666pt_PT
oaire.citation.issue10pt_PT
oaire.citation.startPage2661pt_PT
oaire.citation.titleJoint Conference of the 6th Euro-Asian Pulsed Power Conference (EAPPC) / 21st International Conference on High-Power Particle Beams (BEAMS) / 15th International Conference on Megagauss Magnetic Field Generation and Related Topics (MEGAGAUSS)pt_PT
oaire.citation.volume45pt_PT
oaire.fundingStream5876
person.familyNameCanacsinh
person.familyNameRedondo
person.givenNameHiren
person.givenNameLuis
person.identifier1017796
person.identifier1017419
person.identifier.ciencia-id1E13-A798-9EA2
person.identifier.ciencia-id5E13-9730-4651
person.identifier.orcid0000-0002-7531-5459
person.identifier.orcid0000-0002-2381-4627
person.identifier.ridA-3078-2009
person.identifier.scopus-author-id7003990641
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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relation.isAuthorOfPublication1d3e3435-66c8-4d32-8ffc-d5798a8533a4
relation.isAuthorOfPublication.latestForDiscovery1d3e3435-66c8-4d32-8ffc-d5798a8533a4
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