Decoupled control for internal combustion engines research test beds
RESUMEN: This article presents a solid and robust automation model which has been developed and implemented in two different research engine test beds which were instrumented, one for diesel and the other one for spark ignition engines. The model, programmed in Matlab, is based on transfer functions...
- Autores:
-
Espinosa Oviedo, Jairo José
Agudelo Santamaría, John Ramiro
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2011
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/5483
- Acceso en línea:
- http://hdl.handle.net/10495/5483
- Palabra clave:
- Motores diésel - Sistemas de combustible
Motores de combustión interna
Funciones de transferencia
- Rights
- openAccess
- License
- Atribución-NoComercial-CompartirIgual 2.5 Colombia (CC BY-NC-SA 2.5 CO)
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| dc.title.spa.fl_str_mv |
Decoupled control for internal combustion engines research test beds |
| dc.title.alternative.spa.fl_str_mv |
Control desacoplado para bancos de ensayo para investigación en motores de combustión interna |
| title |
Decoupled control for internal combustion engines research test beds |
| spellingShingle |
Decoupled control for internal combustion engines research test beds Motores diésel - Sistemas de combustible Motores de combustión interna Funciones de transferencia |
| title_short |
Decoupled control for internal combustion engines research test beds |
| title_full |
Decoupled control for internal combustion engines research test beds |
| title_fullStr |
Decoupled control for internal combustion engines research test beds |
| title_full_unstemmed |
Decoupled control for internal combustion engines research test beds |
| title_sort |
Decoupled control for internal combustion engines research test beds |
| dc.creator.fl_str_mv |
Espinosa Oviedo, Jairo José Agudelo Santamaría, John Ramiro |
| dc.contributor.author.none.fl_str_mv |
Espinosa Oviedo, Jairo José Agudelo Santamaría, John Ramiro |
| dc.subject.none.fl_str_mv |
Motores diésel - Sistemas de combustible Motores de combustión interna Funciones de transferencia |
| topic |
Motores diésel - Sistemas de combustible Motores de combustión interna Funciones de transferencia |
| description |
RESUMEN: This article presents a solid and robust automation model which has been developed and implemented in two different research engine test beds which were instrumented, one for diesel and the other one for spark ignition engines. The model, programmed in Matlab, is based on transfer functions with a decoupled (two single input single output systems) independent proportional and integral action controller that allows setting the desired engine speed and torque under stationary operation conditions. It was implemented in a Freescale HC08 family microcontroller external to the PC in order to avoid the risk of losing control during undesirable communication delays on the computer. The model has been validated in a wide range of engine operating modes, from low to high speeds and loads showing a good response. The first order transfer functions with delay have proven to be a good approximation even during the nonlinearities caused by turbocharger and electronic control unit incorporated in the engines. This low cost automation system has been tested for the last three years in a university engine laboratory showing a good performance. |
| publishDate |
2011 |
| dc.date.issued.none.fl_str_mv |
2011 |
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2016-11-19T00:48:52Z |
| dc.date.available.none.fl_str_mv |
2016-11-19T00:48:52Z |
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info:eu-repo/semantics/article |
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http://purl.org/coar/version/c_970fb48d4fbd8a86 |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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Artículo de investigación |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.identifier.citation.spa.fl_str_mv |
J. D. López, J. J. Espinosa and J. R. Agudelo, "Decoupled control for internal combustion engines research test beds", Rev. Fac. Ing. Univ. Antioquia, no. 59, pp. 23-31, 2011. |
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0120-6230 |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/10495/5483 |
| dc.identifier.eissn.none.fl_str_mv |
2422-2844 |
| identifier_str_mv |
J. D. López, J. J. Espinosa and J. R. Agudelo, "Decoupled control for internal combustion engines research test beds", Rev. Fac. Ing. Univ. Antioquia, no. 59, pp. 23-31, 2011. 0120-6230 2422-2844 |
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http://hdl.handle.net/10495/5483 |
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eng |
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eng |
| dc.relation.ispartofjournalabbrev.spa.fl_str_mv |
Rev. Fac. Ing. Univ. Antioquia |
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Atribución-NoComercial-CompartirIgual 2.5 Colombia (CC BY-NC-SA 2.5 CO) |
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info:eu-repo/semantics/openAccess |
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https://creativecommons.org/licenses/by-nc-sa/2.5/co/ |
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Atribución-NoComercial-CompartirIgual 2.5 Colombia (CC BY-NC-SA 2.5 CO) https://creativecommons.org/licenses/by-nc-sa/2.5/co/ http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by-nc-sa/4.0/ |
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openAccess |
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application/pdf |
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Universidad de Antioquia, Facultad de Ingeniería |
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Medellín, Colombia |
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Universidad de Antioquia |
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Espinosa Oviedo, Jairo JoséAgudelo Santamaría, John Ramiro2016-11-19T00:48:52Z2016-11-19T00:48:52Z2011J. D. López, J. J. Espinosa and J. R. Agudelo, "Decoupled control for internal combustion engines research test beds", Rev. Fac. Ing. Univ. Antioquia, no. 59, pp. 23-31, 2011.0120-6230http://hdl.handle.net/10495/54832422-2844RESUMEN: This article presents a solid and robust automation model which has been developed and implemented in two different research engine test beds which were instrumented, one for diesel and the other one for spark ignition engines. The model, programmed in Matlab, is based on transfer functions with a decoupled (two single input single output systems) independent proportional and integral action controller that allows setting the desired engine speed and torque under stationary operation conditions. It was implemented in a Freescale HC08 family microcontroller external to the PC in order to avoid the risk of losing control during undesirable communication delays on the computer. The model has been validated in a wide range of engine operating modes, from low to high speeds and loads showing a good response. The first order transfer functions with delay have proven to be a good approximation even during the nonlinearities caused by turbocharger and electronic control unit incorporated in the engines. This low cost automation system has been tested for the last three years in a university engine laboratory showing a good performance.ABSTRACT: En este artículo se presenta un modelo de automatización sólido y robusto, que ha sido desarrollado e implementado en bancos de ensayo debidamente instrumentados, usados para investigación tanto en motores diesel como de encendido por chispa. El modelo, programado en Matlab, está basado en funciones de transferencia con un controlador proporcional e integral desacoplado (dos sistemas de una entrada y una salida) que permite fijar las condiciones de operación estacionarias de régimen y par motor deseadas. El modelo se implementó en un microcontrolador de la familia Freescale HC08 externo al computador, con el objeto de evitar el riesgo de pérdida del control por eventuales retardos en la comunicación con el computador. El modelo ha sido validado en un amplio rango de modos de operación que van desde bajas hasta elevadas velocidades y cargas mostrando una respuesta apropiada. El uso de funciones de transferencia de primer orden con retardo probó ser una buena aproximación aún en presencia de las no linealidades generadas por el turbocompresor y la unidad de control electrónica de los motores. Este sistema de automatización de bajo costo ha sido probado durante los últimos tres años en un laboratorio de motores universitario mostrando excelente desempeño.8application/pdfengUniversidad de Antioquia, Facultad de IngenieríaMedellín, Colombiainfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARTArtículo de investigaciónhttp://purl.org/coar/version/c_970fb48d4fbd8a86Atribución-NoComercial-CompartirIgual 2.5 Colombia (CC BY-NC-SA 2.5 CO)info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/co/http://purl.org/coar/access_right/c_abf2https://creativecommons.org/licenses/by-nc-sa/4.0/Motores diésel - Sistemas de combustibleMotores de combustión internaFunciones de transferenciaDecoupled control for internal combustion engines research test bedsControl desacoplado para bancos de ensayo para investigación en motores de combustión internaRev. Fac. Ing. Univ. AntioquiaRevista Facultad de Ingeniería Universidad de Antioquia233159ORIGINALLopezJose_2011_DecoupledControlInternal.pdfLopezJose_2011_DecoupledControlInternal.pdfArtículo de investigaciónapplication/pdf2194917http://bibliotecadigital.udea.edu.co/bitstream/10495/5483/1/LopezJose_2011_DecoupledControlInternal.pdfb0ae7c119ba2295e4e914ccd305ccfe5MD51CC-LICENSElicense_urllicense_urltext/plain; charset=utf-849http://bibliotecadigital.udea.edu.co/bitstream/10495/5483/2/license_url4afdbb8c545fd630ea7db775da747b2fMD52license_textlicense_texttext/html; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/5483/3/license_textd41d8cd98f00b204e9800998ecf8427eMD53license_rdflicense_rdfapplication/rdf+xml; charset=utf-80http://bibliotecadigital.udea.edu.co/bitstream/10495/5483/4/license_rdfd41d8cd98f00b204e9800998ecf8427eMD54LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://bibliotecadigital.udea.edu.co/bitstream/10495/5483/5/license.txt8a4605be74aa9ea9d79846c1fba20a33MD5510495/5483oai:bibliotecadigital.udea.edu.co:10495/54832021-04-28 20:25:33.628Repositorio Institucional Universidad de Antioquiaandres.perez@udea.edu.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 |