A high-data-transfer-rate VME system for TCP-IP remote real-time control of the ITER in-vessel vision system

Detalhes bibliográficos
Autor(a) principal: Pereira, Rita
Data de Publicação: 2002
Outros Autores: Cruz, Nuno, Neri, Carlo, Correia, Carlos, Varandas, Carlos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10316/4492
https://doi.org/10.1016/S0920-3796(02)00017-0
Resumo: This paper describes the control and data acquisition system (CADAS) for the in-vessel vision system (IVVS) for ITER, which imposes special design requirements due to its reactor characteristics. CADAS provides remote real-time control of the motors (by TCP-IP), fast data acquisition (20 bytes/pixel at 100 kpixels/s), error management and sustainable network data transfer rates (by TCP-IP). It is composed of a supervisory workstation connected by a 100 Mbit/s Ethernet channel to a remote VME crate, housing a board based on a PowerPC604R CPU running LynxOS, and two on-site developed intelligent modules. The architecture of these VME modules as well as the operation software and the application protocol are described. The test results are presented as well as an image obtained during the test procedures performed at the ENEA-Frascati Laboratory.
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spelling A high-data-transfer-rate VME system for TCP-IP remote real-time control of the ITER in-vessel vision systemData acquisitionControlRemote controlThis paper describes the control and data acquisition system (CADAS) for the in-vessel vision system (IVVS) for ITER, which imposes special design requirements due to its reactor characteristics. CADAS provides remote real-time control of the motors (by TCP-IP), fast data acquisition (20 bytes/pixel at 100 kpixels/s), error management and sustainable network data transfer rates (by TCP-IP). It is composed of a supervisory workstation connected by a 100 Mbit/s Ethernet channel to a remote VME crate, housing a board based on a PowerPC604R CPU running LynxOS, and two on-site developed intelligent modules. The architecture of these VME modules as well as the operation software and the application protocol are described. The test results are presented as well as an image obtained during the test procedures performed at the ENEA-Frascati Laboratory.http://www.sciencedirect.com/science/article/B6V3C-45YCRC1-2/1/eecc2273c6c81a62f5b02b78adc563fb2002info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleaplication/PDFhttp://hdl.handle.net/10316/4492http://hdl.handle.net/10316/4492https://doi.org/10.1016/S0920-3796(02)00017-0engFusion Engineering and Design. 60:3 (2002) 253-259Pereira, RitaCruz, NunoNeri, CarloCorreia, CarlosVarandas, Carlosinfo: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:RCAAP2020-11-06T16:59:53Zoai:estudogeral.uc.pt:10316/4492Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:59:38.111917Repositório 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 A high-data-transfer-rate VME system for TCP-IP remote real-time control of the ITER in-vessel vision system
title A high-data-transfer-rate VME system for TCP-IP remote real-time control of the ITER in-vessel vision system
spellingShingle A high-data-transfer-rate VME system for TCP-IP remote real-time control of the ITER in-vessel vision system
Pereira, Rita
Data acquisition
Control
Remote control
title_short A high-data-transfer-rate VME system for TCP-IP remote real-time control of the ITER in-vessel vision system
title_full A high-data-transfer-rate VME system for TCP-IP remote real-time control of the ITER in-vessel vision system
title_fullStr A high-data-transfer-rate VME system for TCP-IP remote real-time control of the ITER in-vessel vision system
title_full_unstemmed A high-data-transfer-rate VME system for TCP-IP remote real-time control of the ITER in-vessel vision system
title_sort A high-data-transfer-rate VME system for TCP-IP remote real-time control of the ITER in-vessel vision system
author Pereira, Rita
author_facet Pereira, Rita
Cruz, Nuno
Neri, Carlo
Correia, Carlos
Varandas, Carlos
author_role author
author2 Cruz, Nuno
Neri, Carlo
Correia, Carlos
Varandas, Carlos
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Pereira, Rita
Cruz, Nuno
Neri, Carlo
Correia, Carlos
Varandas, Carlos
dc.subject.por.fl_str_mv Data acquisition
Control
Remote control
topic Data acquisition
Control
Remote control
description This paper describes the control and data acquisition system (CADAS) for the in-vessel vision system (IVVS) for ITER, which imposes special design requirements due to its reactor characteristics. CADAS provides remote real-time control of the motors (by TCP-IP), fast data acquisition (20 bytes/pixel at 100 kpixels/s), error management and sustainable network data transfer rates (by TCP-IP). It is composed of a supervisory workstation connected by a 100 Mbit/s Ethernet channel to a remote VME crate, housing a board based on a PowerPC604R CPU running LynxOS, and two on-site developed intelligent modules. The architecture of these VME modules as well as the operation software and the application protocol are described. The test results are presented as well as an image obtained during the test procedures performed at the ENEA-Frascati Laboratory.
publishDate 2002
dc.date.none.fl_str_mv 2002
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/10316/4492
http://hdl.handle.net/10316/4492
https://doi.org/10.1016/S0920-3796(02)00017-0
url http://hdl.handle.net/10316/4492
https://doi.org/10.1016/S0920-3796(02)00017-0
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Fusion Engineering and Design. 60:3 (2002) 253-259
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv aplication/PDF
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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