Resonant converter topology with losses compensation for the ISOLDE/CERN modulator
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.21/9726 |
Resumo: | This paper describes a solid-state asymmetric bridge resonant topology to increase the energy efficiency of switching pulse modulators. The solid-state resonant topology will replace an existing pulse transformer and thyratron-based resonant modulator to supply the 60-kV target potential for the ion acceleration of the On-Line Isotope Mass Separator ISOLDE accelerator. An experimental prototype is tested in order to validate the proposed concept, including a low auxiliary voltage power supply to compensate the losses in the circuit. The design of the circuit components and the experimental results for a 6-kV prototype are presented and discussed, as well as the design procedure and parameters for the 60-kV modulator, including a high-voltage gapped coil core. |
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Resonant converter topology with losses compensation for the ISOLDE/CERN modulatorAccelerator power supplyEnergy efficiencyEnergy recoveryHigh-voltage pulse circuitResonant converterFonte de alimentação do aceleradorEficiência energéticaRecuperação de energiaThis paper describes a solid-state asymmetric bridge resonant topology to increase the energy efficiency of switching pulse modulators. The solid-state resonant topology will replace an existing pulse transformer and thyratron-based resonant modulator to supply the 60-kV target potential for the ion acceleration of the On-Line Isotope Mass Separator ISOLDE accelerator. An experimental prototype is tested in order to validate the proposed concept, including a low auxiliary voltage power supply to compensate the losses in the circuit. The design of the circuit components and the experimental results for a 6-kV prototype are presented and discussed, as well as the design procedure and parameters for the 60-kV modulator, including a high-voltage gapped coil core.Institute of Electrical and Electronics EngineersRCIPLRedondo, LuisCanacsinh, HirenSilva, J. FernandoFowler, A.2019-03-18T10:25:47Z2017-122017-12-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/9726engREDONDO, Luís Manuel; [et al] – Resonant converter topology with losses compensation for the ISOLDE/CERN modulator. IEEE Transactions on Plasma Science. ISSN 0093-3813. Vol. 45, N.º 12 (2017), pp. 3265-32700093-381310.1109/TPS.2017.2765350metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-03T09:58:46Zoai:repositorio.ipl.pt:10400.21/9726Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:18:14.794817Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Resonant converter topology with losses compensation for the ISOLDE/CERN modulator |
title |
Resonant converter topology with losses compensation for the ISOLDE/CERN modulator |
spellingShingle |
Resonant converter topology with losses compensation for the ISOLDE/CERN modulator Redondo, Luis Accelerator power supply Energy efficiency Energy recovery High-voltage pulse circuit Resonant converter Fonte de alimentação do acelerador Eficiência energética Recuperação de energia |
title_short |
Resonant converter topology with losses compensation for the ISOLDE/CERN modulator |
title_full |
Resonant converter topology with losses compensation for the ISOLDE/CERN modulator |
title_fullStr |
Resonant converter topology with losses compensation for the ISOLDE/CERN modulator |
title_full_unstemmed |
Resonant converter topology with losses compensation for the ISOLDE/CERN modulator |
title_sort |
Resonant converter topology with losses compensation for the ISOLDE/CERN modulator |
author |
Redondo, Luis |
author_facet |
Redondo, Luis Canacsinh, Hiren Silva, J. Fernando Fowler, A. |
author_role |
author |
author2 |
Canacsinh, Hiren Silva, J. Fernando Fowler, A. |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
RCIPL |
dc.contributor.author.fl_str_mv |
Redondo, Luis Canacsinh, Hiren Silva, J. Fernando Fowler, A. |
dc.subject.por.fl_str_mv |
Accelerator power supply Energy efficiency Energy recovery High-voltage pulse circuit Resonant converter Fonte de alimentação do acelerador Eficiência energética Recuperação de energia |
topic |
Accelerator power supply Energy efficiency Energy recovery High-voltage pulse circuit Resonant converter Fonte de alimentação do acelerador Eficiência energética Recuperação de energia |
description |
This paper describes a solid-state asymmetric bridge resonant topology to increase the energy efficiency of switching pulse modulators. The solid-state resonant topology will replace an existing pulse transformer and thyratron-based resonant modulator to supply the 60-kV target potential for the ion acceleration of the On-Line Isotope Mass Separator ISOLDE accelerator. An experimental prototype is tested in order to validate the proposed concept, including a low auxiliary voltage power supply to compensate the losses in the circuit. The design of the circuit components and the experimental results for a 6-kV prototype are presented and discussed, as well as the design procedure and parameters for the 60-kV modulator, including a high-voltage gapped coil core. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-12 2017-12-01T00:00:00Z 2019-03-18T10:25:47Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.21/9726 |
url |
http://hdl.handle.net/10400.21/9726 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
REDONDO, Luís Manuel; [et al] – Resonant converter topology with losses compensation for the ISOLDE/CERN modulator. IEEE Transactions on Plasma Science. ISSN 0093-3813. Vol. 45, N.º 12 (2017), pp. 3265-3270 0093-3813 10.1109/TPS.2017.2765350 |
dc.rights.driver.fl_str_mv |
metadata only access info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
metadata only access |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Institute of Electrical and Electronics Engineers |
publisher.none.fl_str_mv |
Institute of Electrical and Electronics Engineers |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799133446730153984 |