Controle hierárquico e adaptativo para aumento do desempenho operacional de reguladores de tensão em redes elétricas inteligentes
Autor(a) principal: | |
---|---|
Data de Publicação: | 2014 |
Tipo de documento: | Tese |
Idioma: | por |
Título da fonte: | Repositório Institucional Manancial UFSM |
Texto Completo: | http://repositorio.ufsm.br/handle/1/23440 |
Resumo: | The evolution of equipment, new functions and control algorithms, supervisory systems, automation and smart grids offer to utilities numerous conditions for improving the voltage profile and the rational use of its equipment on their networks. To the step voltage regulators, the presence of serial equipment, different loading scenarios and topologies that can arise due to perform maneuvers necessitate a constant review of its settings and operating conditions. The dynamics of operation and mutual influence between regulators brings effects throughout the distribution network. The deficiency of coordination between the equipment can result in violations of voltage levels, consumer complaints and increase in switching regulators. This work presents a hybrid control, operating with individual modules and control at the local level, but integrated into a hierarchical and centralized control that acts according to the topology of the network and operational condition. The individual control (IC), developed from a methodology self-tuning functions and data processing load and strain on the controllers themselves, enables distributed processing of voltage control, sending information to the centralized control through no responses requested via SCADA system when needed. The global control integrated into the SCADA system operates and performs functions of coordination, validation and prioritization, in real time, streamlining the switching equipment, working on timing and assuming their control functions. The adaptive hierarchical voltage control (CHAT), developed in this thesis, was evaluated and compared with conventional operation in various operating scenarios and showed a fast and effective response both regularization voltage under normal operating conditions as in the reconfiguration of network or contingency acting proactively in voltage control of distribution networks. |
id |
UFSM-20_4a4879f684378fd64dfcad50d752ba47 |
---|---|
oai_identifier_str |
oai:repositorio.ufsm.br:1/23440 |
network_acronym_str |
UFSM-20 |
network_name_str |
Repositório Institucional Manancial UFSM |
repository_id_str |
3913 |
spelling |
2021-12-29T13:31:18Z2021-12-29T13:31:18Z2014-03-28http://repositorio.ufsm.br/handle/1/23440The evolution of equipment, new functions and control algorithms, supervisory systems, automation and smart grids offer to utilities numerous conditions for improving the voltage profile and the rational use of its equipment on their networks. To the step voltage regulators, the presence of serial equipment, different loading scenarios and topologies that can arise due to perform maneuvers necessitate a constant review of its settings and operating conditions. The dynamics of operation and mutual influence between regulators brings effects throughout the distribution network. The deficiency of coordination between the equipment can result in violations of voltage levels, consumer complaints and increase in switching regulators. This work presents a hybrid control, operating with individual modules and control at the local level, but integrated into a hierarchical and centralized control that acts according to the topology of the network and operational condition. The individual control (IC), developed from a methodology self-tuning functions and data processing load and strain on the controllers themselves, enables distributed processing of voltage control, sending information to the centralized control through no responses requested via SCADA system when needed. The global control integrated into the SCADA system operates and performs functions of coordination, validation and prioritization, in real time, streamlining the switching equipment, working on timing and assuming their control functions. The adaptive hierarchical voltage control (CHAT), developed in this thesis, was evaluated and compared with conventional operation in various operating scenarios and showed a fast and effective response both regularization voltage under normal operating conditions as in the reconfiguration of network or contingency acting proactively in voltage control of distribution networks.A evolução dos equipamentos, novas funções e algoritmos de controle, além de sistemas supervisórios, automação e redes elétricas inteligentes oferecem às distribuidoras inúmeras condições para a melhoria do perfil de tensão em suas redes bem como o uso mais racional dos seus equipamentos. Para os reguladores de tensão, a presença de equipamentos em série, os diferentes cenários de carregamento e topologias que podem surgir devido à realização de manobras tornam necessária uma constante avaliação de seus ajustes e condições operativas. A dinâmica de operação e influência mútua entre os reguladores traz efeitos em toda a rede de distribuição. A falta de coordenação entre os equipamentos pode resultar em transgressões dos níveis de tensão, reclamações dos consumidores e aumento no número de comutações dos reguladores. Este trabalho apresenta de um controle híbrido, operando com módulos individuais e controle em nível local, mas integrados a um controle hierárquico e centralizado que atua de acordo com a topologia e condição operativa da rede. O controle individual (CI), desenvolvido a partir de uma metodologia com funções de auto ajuste e processamento dos dados de carregamento e tensão nos próprios controladores, permite o processamento distribuído do controle de tensão, com envio de informações ao controle centralizado através de respostas não solicitadas via sistema SCADA quando necessário. O controle global opera integrado ao sistema SCADA e executa funções de coordenação, validação e hierarquização, em tempo real, racionalizando as comutações dos equipamentos, atuando na temporização e assumindo suas funções de controle. O controle hierárquico adaptativo de tensão (CHAT), desenvolvido nesta tese, foi avaliado e comparado com a operação convencional em diversos cenários operativos e apresentou uma resposta mais rápida e eficaz na regularização de tensão tanto em regime normal de operação como em condições de reconfiguração da rede ou contingência atuando de maneira proativa no controle de tensão das redes de distribuição.porUniversidade Federal de Santa MariaCentro de TecnologiaPrograma de Pós-Graduação em Engenharia ElétricaUFSMBrasilEngenharia ElétricaAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessAutomaçãoControle de tensãoQualidade da energia elétricaRedes elétricas inteligentesReguladores de tensãoAutomationVoltage controlPower qualitySmart gridsStep voltage regulatorsCNPQ::ENGENHARIAS::ENGENHARIA ELETRICAControle hierárquico e adaptativo para aumento do desempenho operacional de reguladores de tensão em redes elétricas inteligentesHierarchical and adaptive control for increase in operational performance of step voltage regulator in smart gridsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesisCanha, Luciane Neveshttp://lattes.cnpq.br/6991878627141193Oliveira, Alexandre CunhaSouza, Benemar Alencar deAbaide, Alzenira da RosaBernardon, Daniel Pinheirohttp://lattes.cnpq.br/1997755245309923Pereira, Paulo Ricardo da Silva300400000007600600600600600ab53fdc5-93b0-417d-b96d-9442b235a1ff26492e90-a47c-4835-b341-9022ec7358fde940af14-60ef-48df-8e7e-e4fe79254572739b2d08-5f6b-4ee6-81bf-af61fa0df1ba7fc73649-2258-4f79-a70d-12420bcc1f16effadc69-7163-4deb-904c-756ce32f6c76reponame:Repositório Institucional Manancial UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMORIGINALTES_PPGEE_2014_PEREIRA_PAULO.pdfTES_PPGEE_2014_PEREIRA_PAULO.pdfTese de Doutoradoapplication/pdf3780561http://repositorio.ufsm.br/bitstream/1/23440/1/TES_PPGEE_2014_PEREIRA_PAULO.pdf17fb2e7bd22db790fdab6e39e1527880MD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8805http://repositorio.ufsm.br/bitstream/1/23440/2/license_rdf4460e5956bc1d1639be9ae6146a50347MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-81956http://repositorio.ufsm.br/bitstream/1/23440/3/license.txt2f0571ecee68693bd5cd3f17c1e075dfMD53TEXTTES_PPGEE_2014_PEREIRA_PAULO.pdf.txtTES_PPGEE_2014_PEREIRA_PAULO.pdf.txtExtracted texttext/plain209914http://repositorio.ufsm.br/bitstream/1/23440/4/TES_PPGEE_2014_PEREIRA_PAULO.pdf.txt9d88e926584d0b451f2912b419493461MD54THUMBNAILTES_PPGEE_2014_PEREIRA_PAULO.pdf.jpgTES_PPGEE_2014_PEREIRA_PAULO.pdf.jpgIM Thumbnailimage/jpeg4671http://repositorio.ufsm.br/bitstream/1/23440/5/TES_PPGEE_2014_PEREIRA_PAULO.pdf.jpg23d29b6ed8e23078b5a624ae530613caMD551/234402021-12-30 03:03:42.859oai:repositorio.ufsm.br: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ório Institucionalhttp://repositorio.ufsm.br/PUBhttp://repositorio.ufsm.br/oai/requestouvidoria@ufsm.bropendoar:39132021-12-30T06:03:42Repositório Institucional Manancial UFSM - Universidade Federal de Santa Maria (UFSM)false |
dc.title.por.fl_str_mv |
Controle hierárquico e adaptativo para aumento do desempenho operacional de reguladores de tensão em redes elétricas inteligentes |
dc.title.alternative.eng.fl_str_mv |
Hierarchical and adaptive control for increase in operational performance of step voltage regulator in smart grids |
title |
Controle hierárquico e adaptativo para aumento do desempenho operacional de reguladores de tensão em redes elétricas inteligentes |
spellingShingle |
Controle hierárquico e adaptativo para aumento do desempenho operacional de reguladores de tensão em redes elétricas inteligentes Pereira, Paulo Ricardo da Silva Automação Controle de tensão Qualidade da energia elétrica Redes elétricas inteligentes Reguladores de tensão Automation Voltage control Power quality Smart grids Step voltage regulators CNPQ::ENGENHARIAS::ENGENHARIA ELETRICA |
title_short |
Controle hierárquico e adaptativo para aumento do desempenho operacional de reguladores de tensão em redes elétricas inteligentes |
title_full |
Controle hierárquico e adaptativo para aumento do desempenho operacional de reguladores de tensão em redes elétricas inteligentes |
title_fullStr |
Controle hierárquico e adaptativo para aumento do desempenho operacional de reguladores de tensão em redes elétricas inteligentes |
title_full_unstemmed |
Controle hierárquico e adaptativo para aumento do desempenho operacional de reguladores de tensão em redes elétricas inteligentes |
title_sort |
Controle hierárquico e adaptativo para aumento do desempenho operacional de reguladores de tensão em redes elétricas inteligentes |
author |
Pereira, Paulo Ricardo da Silva |
author_facet |
Pereira, Paulo Ricardo da Silva |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Canha, Luciane Neves |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/6991878627141193 |
dc.contributor.referee1.fl_str_mv |
Oliveira, Alexandre Cunha |
dc.contributor.referee2.fl_str_mv |
Souza, Benemar Alencar de |
dc.contributor.referee3.fl_str_mv |
Abaide, Alzenira da Rosa |
dc.contributor.referee4.fl_str_mv |
Bernardon, Daniel Pinheiro |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/1997755245309923 |
dc.contributor.author.fl_str_mv |
Pereira, Paulo Ricardo da Silva |
contributor_str_mv |
Canha, Luciane Neves Oliveira, Alexandre Cunha Souza, Benemar Alencar de Abaide, Alzenira da Rosa Bernardon, Daniel Pinheiro |
dc.subject.por.fl_str_mv |
Automação Controle de tensão Qualidade da energia elétrica Redes elétricas inteligentes Reguladores de tensão |
topic |
Automação Controle de tensão Qualidade da energia elétrica Redes elétricas inteligentes Reguladores de tensão Automation Voltage control Power quality Smart grids Step voltage regulators CNPQ::ENGENHARIAS::ENGENHARIA ELETRICA |
dc.subject.eng.fl_str_mv |
Automation Voltage control Power quality Smart grids Step voltage regulators |
dc.subject.cnpq.fl_str_mv |
CNPQ::ENGENHARIAS::ENGENHARIA ELETRICA |
description |
The evolution of equipment, new functions and control algorithms, supervisory systems, automation and smart grids offer to utilities numerous conditions for improving the voltage profile and the rational use of its equipment on their networks. To the step voltage regulators, the presence of serial equipment, different loading scenarios and topologies that can arise due to perform maneuvers necessitate a constant review of its settings and operating conditions. The dynamics of operation and mutual influence between regulators brings effects throughout the distribution network. The deficiency of coordination between the equipment can result in violations of voltage levels, consumer complaints and increase in switching regulators. This work presents a hybrid control, operating with individual modules and control at the local level, but integrated into a hierarchical and centralized control that acts according to the topology of the network and operational condition. The individual control (IC), developed from a methodology self-tuning functions and data processing load and strain on the controllers themselves, enables distributed processing of voltage control, sending information to the centralized control through no responses requested via SCADA system when needed. The global control integrated into the SCADA system operates and performs functions of coordination, validation and prioritization, in real time, streamlining the switching equipment, working on timing and assuming their control functions. The adaptive hierarchical voltage control (CHAT), developed in this thesis, was evaluated and compared with conventional operation in various operating scenarios and showed a fast and effective response both regularization voltage under normal operating conditions as in the reconfiguration of network or contingency acting proactively in voltage control of distribution networks. |
publishDate |
2014 |
dc.date.issued.fl_str_mv |
2014-03-28 |
dc.date.accessioned.fl_str_mv |
2021-12-29T13:31:18Z |
dc.date.available.fl_str_mv |
2021-12-29T13:31:18Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/doctoralThesis |
format |
doctoralThesis |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufsm.br/handle/1/23440 |
url |
http://repositorio.ufsm.br/handle/1/23440 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.cnpq.fl_str_mv |
300400000007 |
dc.relation.confidence.fl_str_mv |
600 600 600 600 600 |
dc.relation.authority.fl_str_mv |
ab53fdc5-93b0-417d-b96d-9442b235a1ff 26492e90-a47c-4835-b341-9022ec7358fd e940af14-60ef-48df-8e7e-e4fe79254572 739b2d08-5f6b-4ee6-81bf-af61fa0df1ba 7fc73649-2258-4f79-a70d-12420bcc1f16 effadc69-7163-4deb-904c-756ce32f6c76 |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria Centro de Tecnologia |
dc.publisher.program.fl_str_mv |
Programa de Pós-Graduação em Engenharia Elétrica |
dc.publisher.initials.fl_str_mv |
UFSM |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
Engenharia Elétrica |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria Centro de Tecnologia |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional Manancial UFSM instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Repositório Institucional Manancial UFSM |
collection |
Repositório Institucional Manancial UFSM |
bitstream.url.fl_str_mv |
http://repositorio.ufsm.br/bitstream/1/23440/1/TES_PPGEE_2014_PEREIRA_PAULO.pdf http://repositorio.ufsm.br/bitstream/1/23440/2/license_rdf http://repositorio.ufsm.br/bitstream/1/23440/3/license.txt http://repositorio.ufsm.br/bitstream/1/23440/4/TES_PPGEE_2014_PEREIRA_PAULO.pdf.txt http://repositorio.ufsm.br/bitstream/1/23440/5/TES_PPGEE_2014_PEREIRA_PAULO.pdf.jpg |
bitstream.checksum.fl_str_mv |
17fb2e7bd22db790fdab6e39e1527880 4460e5956bc1d1639be9ae6146a50347 2f0571ecee68693bd5cd3f17c1e075df 9d88e926584d0b451f2912b419493461 23d29b6ed8e23078b5a624ae530613ca |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional Manancial UFSM - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
ouvidoria@ufsm.br |
_version_ |
1808854708637401088 |