Design and implementation of an observer-based soft sensor for a heat exchanger
The objective of this work is to describe step-by-step how to implement an observer-based soft sensor in order to estimate process variables for which a hardware sensor is not available. The design and implementation procedure is illustrated by applying it to a counter-flow double-pipe heat exchange...
- Autores:
-
Escobar Jiménez, Ricardo Fabricio
Astorga Zaragoza, Carlos Manuel
Hernández, José A.
Medina, Manuel Adam
Guerrero Ramírez, Gerardo Vicente
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2011
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/37742
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/37742
http://bdigital.unal.edu.co/27826/
- Palabra clave:
- Soft sensor
nonlinear observer
heat exchanger.
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Escobar Jiménez, Ricardo Fabricio7c7b0618-cb9c-4c28-8705-45997102105f300Astorga Zaragoza, Carlos Manuel2c19e0ad-213e-4a7a-84f9-c62821e8bc13300Hernández, José A.6b6b9c4c-ef69-4727-8be7-e4c1493452a1300Medina, Manuel Adam544f1ce0-8b5f-4b2b-98a9-10b87e77d81e300Guerrero Ramírez, Gerardo Vicente5b97224f-d7b5-4d18-ae88-4ce2bdc651363002019-06-28T01:58:11Z2019-06-28T01:58:11Z2011https://repositorio.unal.edu.co/handle/unal/37742http://bdigital.unal.edu.co/27826/The objective of this work is to describe step-by-step how to implement an observer-based soft sensor in order to estimate process variables for which a hardware sensor is not available. The design and implementation procedure is illustrated by applying it to a counter-flow double-pipe heat exchanger. The approach used to design the nonlinear observer is based on a simplified mathematical model of the process. Numerical simulations and experiments were performed in a bench-scale pilot plant in order to validate the proposed scheme.application/pdfspaUniversidad Nacional de Colombia Sede Medellínhttp://revistas.unal.edu.co/index.php/dyna/article/view/25721Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaDyna; Vol. 78, núm. 166 (2011); 89-97 DYNA; Vol. 78, núm. 166 (2011); 89-97 2346-2183 0012-7353Escobar Jiménez, Ricardo Fabricio and Astorga Zaragoza, Carlos Manuel and Hernández, José A. and Medina, Manuel Adam and Guerrero Ramírez, Gerardo Vicente (2011) Design and implementation of an observer-based soft sensor for a heat exchanger. Dyna; Vol. 78, núm. 166 (2011); 89-97 DYNA; Vol. 78, núm. 166 (2011); 89-97 2346-2183 0012-7353 .Design and implementation of an observer-based soft sensor for a heat exchangerArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTSoft sensornonlinear observerheat exchanger.ORIGINAL25721-90210-1-PB.pdfapplication/pdf793558https://repositorio.unal.edu.co/bitstream/unal/37742/1/25721-90210-1-PB.pdf0b95cfebb43ce052f7c697ce6c74b939MD5125721-161110-1-PB.htmltext/html42792https://repositorio.unal.edu.co/bitstream/unal/37742/2/25721-161110-1-PB.html5a69735114e728782cdff8152d023579MD52THUMBNAIL25721-90210-1-PB.pdf.jpg25721-90210-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg9424https://repositorio.unal.edu.co/bitstream/unal/37742/3/25721-90210-1-PB.pdf.jpgc7a918aabc71351a6ff3efb33e34f533MD53unal/37742oai:repositorio.unal.edu.co:unal/377422023-01-16 23:04:49.973Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |
| dc.title.spa.fl_str_mv |
Design and implementation of an observer-based soft sensor for a heat exchanger |
| title |
Design and implementation of an observer-based soft sensor for a heat exchanger |
| spellingShingle |
Design and implementation of an observer-based soft sensor for a heat exchanger Soft sensor nonlinear observer heat exchanger. |
| title_short |
Design and implementation of an observer-based soft sensor for a heat exchanger |
| title_full |
Design and implementation of an observer-based soft sensor for a heat exchanger |
| title_fullStr |
Design and implementation of an observer-based soft sensor for a heat exchanger |
| title_full_unstemmed |
Design and implementation of an observer-based soft sensor for a heat exchanger |
| title_sort |
Design and implementation of an observer-based soft sensor for a heat exchanger |
| dc.creator.fl_str_mv |
Escobar Jiménez, Ricardo Fabricio Astorga Zaragoza, Carlos Manuel Hernández, José A. Medina, Manuel Adam Guerrero Ramírez, Gerardo Vicente |
| dc.contributor.author.spa.fl_str_mv |
Escobar Jiménez, Ricardo Fabricio Astorga Zaragoza, Carlos Manuel Hernández, José A. Medina, Manuel Adam Guerrero Ramírez, Gerardo Vicente |
| dc.subject.proposal.spa.fl_str_mv |
Soft sensor nonlinear observer heat exchanger. |
| topic |
Soft sensor nonlinear observer heat exchanger. |
| description |
The objective of this work is to describe step-by-step how to implement an observer-based soft sensor in order to estimate process variables for which a hardware sensor is not available. The design and implementation procedure is illustrated by applying it to a counter-flow double-pipe heat exchanger. The approach used to design the nonlinear observer is based on a simplified mathematical model of the process. Numerical simulations and experiments were performed in a bench-scale pilot plant in order to validate the proposed scheme. |
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2011 |
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2011 |
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2019-06-28T01:58:11Z |
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2019-06-28T01:58:11Z |
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Artículo de revista |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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info:eu-repo/semantics/article |
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https://repositorio.unal.edu.co/handle/unal/37742 |
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http://bdigital.unal.edu.co/27826/ |
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https://repositorio.unal.edu.co/handle/unal/37742 http://bdigital.unal.edu.co/27826/ |
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spa |
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spa |
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http://revistas.unal.edu.co/index.php/dyna/article/view/25721 |
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Universidad Nacional de Colombia Revistas electrónicas UN Dyna Dyna |
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Dyna; Vol. 78, núm. 166 (2011); 89-97 DYNA; Vol. 78, núm. 166 (2011); 89-97 2346-2183 0012-7353 |
| dc.relation.references.spa.fl_str_mv |
Escobar Jiménez, Ricardo Fabricio and Astorga Zaragoza, Carlos Manuel and Hernández, José A. and Medina, Manuel Adam and Guerrero Ramírez, Gerardo Vicente (2011) Design and implementation of an observer-based soft sensor for a heat exchanger. Dyna; Vol. 78, núm. 166 (2011); 89-97 DYNA; Vol. 78, núm. 166 (2011); 89-97 2346-2183 0012-7353 . |
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