A constant temperature operation thermoresistive sigma–delta solar radiometer
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFBA |
Texto Completo: | http://repositorio.ufba.br/ri/handle/ri/13422 |
Resumo: | Texto completo: acesso restrito. p.267–273 |
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Oliveira, AmauriPalma, Lígia SouzaCosta, Alexandre S.Freire, Raimundo C. S.Lima, Antonio Cezar de CastroOliveira, AmauriPalma, Lígia SouzaCosta, Alexandre S.Freire, Raimundo C. S.Lima, Antonio Cezar de Castro2013-10-31T18:01:17Z20060263-2241http://repositorio.ufba.br/ri/handle/ri/13422v.39 n. 4Texto completo: acesso restrito. p.267–273In this paper we propose a feedback system, with thermoresistive sensor, based on sigma–delta modulation. This system uses an one-bit sigma–delta modulator in which considerable part of conversion functions is performed by a thermoresistive sensor. The sensor is modelled using the power balance principle and the applied measure method is constant temperature. This transducer architecture is able to perform digital measurement of physical quantities that interacts with the sensor: temperature, thermal radiation and fluid velocity. This paper presents simulation results of this system applied to thermal radiation measurement.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2013-08-23T15:59:58Z No. of bitstreams: 1 1-s2.0-S0263224105001521-main.pdf: 284038 bytes, checksum: a499cf533794d5d98353e2dcedb2efd9 (MD5)Approved for entry into archive by Rodrigo Meirelles (rodrigomei@ufba.br) on 2013-10-31T18:01:17Z (GMT) No. of bitstreams: 1 1-s2.0-S0263224105001521-main.pdf: 284038 bytes, checksum: a499cf533794d5d98353e2dcedb2efd9 (MD5)Made available in DSpace on 2013-10-31T18:01:17Z (GMT). No. of bitstreams: 1 1-s2.0-S0263224105001521-main.pdf: 284038 bytes, checksum: a499cf533794d5d98353e2dcedb2efd9 (MD5) Previous issue date: 2006http://dx.doi.org.ez10.periodicos.capes.gov.br/10.1016/j.measurement.2005.11.015reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAThermoresistive sensorMeasurementSigma–delta modulationConstant temperature methodA constant temperature operation thermoresistive sigma–delta solar radiometerMeasurementinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINAL1-s2.0-S0263224105001521-main.pdf1-s2.0-S0263224105001521-main.pdfapplication/pdf284038https://repositorio.ufba.br/bitstream/ri/13422/1/1-s2.0-S0263224105001521-main.pdfa499cf533794d5d98353e2dcedb2efd9MD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/13422/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXT1-s2.0-S0263224105001521-main.pdf.txt1-s2.0-S0263224105001521-main.pdf.txtExtracted texttext/plain19472https://repositorio.ufba.br/bitstream/ri/13422/3/1-s2.0-S0263224105001521-main.pdf.txt6d94b7b6b63b8dacc248d7584636cebaMD53ri/134222022-07-05 14:03:37.939oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:37Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
dc.title.pt_BR.fl_str_mv |
A constant temperature operation thermoresistive sigma–delta solar radiometer |
dc.title.alternative.pt_BR.fl_str_mv |
Measurement |
title |
A constant temperature operation thermoresistive sigma–delta solar radiometer |
spellingShingle |
A constant temperature operation thermoresistive sigma–delta solar radiometer Oliveira, Amauri Thermoresistive sensor Measurement Sigma–delta modulation Constant temperature method |
title_short |
A constant temperature operation thermoresistive sigma–delta solar radiometer |
title_full |
A constant temperature operation thermoresistive sigma–delta solar radiometer |
title_fullStr |
A constant temperature operation thermoresistive sigma–delta solar radiometer |
title_full_unstemmed |
A constant temperature operation thermoresistive sigma–delta solar radiometer |
title_sort |
A constant temperature operation thermoresistive sigma–delta solar radiometer |
author |
Oliveira, Amauri |
author_facet |
Oliveira, Amauri Palma, Lígia Souza Costa, Alexandre S. Freire, Raimundo C. S. Lima, Antonio Cezar de Castro |
author_role |
author |
author2 |
Palma, Lígia Souza Costa, Alexandre S. Freire, Raimundo C. S. Lima, Antonio Cezar de Castro |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Oliveira, Amauri Palma, Lígia Souza Costa, Alexandre S. Freire, Raimundo C. S. Lima, Antonio Cezar de Castro Oliveira, Amauri Palma, Lígia Souza Costa, Alexandre S. Freire, Raimundo C. S. Lima, Antonio Cezar de Castro |
dc.subject.por.fl_str_mv |
Thermoresistive sensor Measurement Sigma–delta modulation Constant temperature method |
topic |
Thermoresistive sensor Measurement Sigma–delta modulation Constant temperature method |
description |
Texto completo: acesso restrito. p.267–273 |
publishDate |
2006 |
dc.date.issued.fl_str_mv |
2006 |
dc.date.accessioned.fl_str_mv |
2013-10-31T18:01:17Z |
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://repositorio.ufba.br/ri/handle/ri/13422 |
dc.identifier.issn.none.fl_str_mv |
0263-2241 |
dc.identifier.number.pt_BR.fl_str_mv |
v.39 n. 4 |
identifier_str_mv |
0263-2241 v.39 n. 4 |
url |
http://repositorio.ufba.br/ri/handle/ri/13422 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
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openAccess |
dc.source.pt_BR.fl_str_mv |
http://dx.doi.org.ez10.periodicos.capes.gov.br/10.1016/j.measurement.2005.11.015 |
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reponame:Repositório Institucional da UFBA instname:Universidade Federal da Bahia (UFBA) instacron:UFBA |
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