Diseño de un sistema de control de flujo de aire en un colector solar.
The development of this research contributes to the study of cocoa drying through solar collectors, being the flow control necessary to push the concentrated heat inside the collector, due to this the importance of maintaining a constant flow inside the collector is born, To do so, perform an analys...
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| Format: | masterThesis |
| Sprache: | spa |
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2021
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| Online Zugang: | http://repositorio.utc.edu.ec/handle/27000/8019 |
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| author | Tigse Tigse, Alex Leonardo |
| author2 | Chiluisa Toainga, Cristhian Alexander |
| author2_role | author |
| author_facet | Tigse Tigse, Alex Leonardo Chiluisa Toainga, Cristhian Alexander |
| author_role | author |
| collection | Repositorio Universidad Técnica de Cotopaxi |
| dc.contributor.none.fl_str_mv | Corrales, Byron |
| dc.creator.none.fl_str_mv | Tigse Tigse, Alex Leonardo Chiluisa Toainga, Cristhian Alexander |
| dc.date.none.fl_str_mv | 2021-08 2022-01-19T18:02:49Z 2022-01-19T18:02:49Z |
| dc.format.none.fl_str_mv | 110 páginas application/pdf |
| dc.identifier.none.fl_str_mv | Tigse Tigse Alex Leonardo, Chiluisa Toainga Cristhian Alexander (2021), Diseño de un sistema de control de flujo de aire en un colector solar. UTC. Latacunga. 110 p. PI-001787 http://repositorio.utc.edu.ec/handle/27000/8019 |
| dc.language.none.fl_str_mv | spa |
| dc.publisher.none.fl_str_mv | Ecuador: Latacunga: Universidad Técnica de Cotopaxi: UTC. |
| dc.rights.none.fl_str_mv | http://creativecommons.org/licenses/by-nc-sa/3.0/ec/ info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:Repositorio Universidad Técnica de Cotopaxi instname:Universidad Técnica de Cotopaxi instacron:UTC |
| dc.subject.none.fl_str_mv | FLUJO MÁSICO CONTROL MICROCONTROLADOR COLECTOR ELECTROMECÁNICA |
| dc.title.none.fl_str_mv | Diseño de un sistema de control de flujo de aire en un colector solar. |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/masterThesis |
| description | The development of this research contributes to the study of cocoa drying through solar collectors, being the flow control necessary to push the concentrated heat inside the collector, due to this the importance of maintaining a constant flow inside the collector is born, To do so, perform an analysis using characteristic curves where the behavior of temperature and flow at the outlet of the collector is evidenced. In the project, several factors were planned, such as the fact of not having a Programmable Logic Controller (PLC) due to its high cost, that is why a more accessible microcontroller was implemented such as the Arduino Nano board, which complies with the same conditions as any other controller, for this the microcontroller receives the main signals such as temperature and airflow, to carry out a PID control with the airflow variable, in the same way with the help of the MAF sensor, which It is a type of sensor used in the automotive part, specifically in the intake system, it performs the airflow and temperature readings which provide electrical signals from 0 to 5 Volts allowing data to be entered to the microcontroller as an analog input that to Through proper programming, the flow data can be displayed on an LCD. In the present investigation, serial communication between microcontrollers is implemented, which performs power control through a keyboard and PID control to determine the behavior of the temperature at the collector outlet. The method of tuning the PID behavior is empirically conditioned resulting in a stabilization automatically at a different set point. Using the statistical calculation of the Chi-square, the relationship between the two variables is analyzed so that it is verified that if the mass flow of air at the outlet temperature of the solar collector influences considerably. |
| eu_rights_str_mv | openAccess |
| format | masterThesis |
| id | UTC_8f4f4aa85ab091ac5bf65e8696e689b3 |
| identifier_str_mv | Tigse Tigse Alex Leonardo, Chiluisa Toainga Cristhian Alexander (2021), Diseño de un sistema de control de flujo de aire en un colector solar. UTC. Latacunga. 110 p. PI-001787 |
| instacron_str | UTC |
| institution | UTC |
| instname_str | Universidad Técnica de Cotopaxi |
| language | spa |
| network_acronym_str | UTC |
| network_name_str | Repositorio Universidad Técnica de Cotopaxi |
| oai_identifier_str | oai:repositorio.utc.edu.ec:27000/8019 |
| publishDate | 2021 |
| publisher.none.fl_str_mv | Ecuador: Latacunga: Universidad Técnica de Cotopaxi: UTC. |
| reponame_str | Repositorio Universidad Técnica de Cotopaxi |
| repository.mail.fl_str_mv | . |
| repository.name.fl_str_mv | Repositorio Universidad Técnica de Cotopaxi - Universidad Técnica de Cotopaxi |
| repository_id_str | 0 |
| rights_invalid_str_mv | http://creativecommons.org/licenses/by-nc-sa/3.0/ec/ |
| spelling | Diseño de un sistema de control de flujo de aire en un colector solar.Tigse Tigse, Alex LeonardoChiluisa Toainga, Cristhian AlexanderFLUJO MÁSICOCONTROLMICROCONTROLADORCOLECTORELECTROMECÁNICAThe development of this research contributes to the study of cocoa drying through solar collectors, being the flow control necessary to push the concentrated heat inside the collector, due to this the importance of maintaining a constant flow inside the collector is born, To do so, perform an analysis using characteristic curves where the behavior of temperature and flow at the outlet of the collector is evidenced. In the project, several factors were planned, such as the fact of not having a Programmable Logic Controller (PLC) due to its high cost, that is why a more accessible microcontroller was implemented such as the Arduino Nano board, which complies with the same conditions as any other controller, for this the microcontroller receives the main signals such as temperature and airflow, to carry out a PID control with the airflow variable, in the same way with the help of the MAF sensor, which It is a type of sensor used in the automotive part, specifically in the intake system, it performs the airflow and temperature readings which provide electrical signals from 0 to 5 Volts allowing data to be entered to the microcontroller as an analog input that to Through proper programming, the flow data can be displayed on an LCD. In the present investigation, serial communication between microcontrollers is implemented, which performs power control through a keyboard and PID control to determine the behavior of the temperature at the collector outlet. The method of tuning the PID behavior is empirically conditioned resulting in a stabilization automatically at a different set point. Using the statistical calculation of the Chi-square, the relationship between the two variables is analyzed so that it is verified that if the mass flow of air at the outlet temperature of the solar collector influences considerably.El desarrollo de la presente investigación aporta al estudio del secado de cacao a través de colectores solares, siendo el control de flujo necesario para empujar el calor concentrado dentro del colector, debido a esto nace la importancia de mantener un flujo constante al interior del colector, para con ello realizar un análisis mediante curvas características donde se evidencie el comportamiento de la temperatura y el flujo a la salida del colector. En el proyecto se planificó varios factores como es el hecho de no contar con un Controlador Lógico Programable (PLC) por su alto costo, es por eso que se implementó un microcontrolador más accesible tal y como es la tarjeta Arduino Nano, el cual cumple con las mismas condiciones que cualquier otro controlador, para esto el microcontrolador recibe las señales principales tales como: temperatura y flujo de aire, para así realizar un control PID con la variable de flujo de aire, del mismo modo con la ayuda del sensor MAF, que es un tipo de sensor utilizado en la parte automotriz, específicamente en el sistema de admisión, se realiza las lecturas de flujo de aire y de temperatura las cuales proporcionan señales eléctricas de 0 a 5 Voltios permitiendo ingresar datos al microcontrolador como una entrada analógica que a través de una adecuada programación se podrá visualizar el dato del flujo en un LCD. En la presente investigación se implementa una comunicación serial entre microcontroladores, los cuales realizan el control de potencia a través de un teclado y el control PID para determinar el comportamiento de la temperatura a la salida del colector. El método de sintonización del comportamiento del PID se acondiciona empíricamente dando como resultado una estabilización automáticamente a diferente punto de consigna. Mediante el cálculo estadístico del Chi cuadrado se analiza la relación que existe entre las dos variables, de la tal manera se comprueba que si influye considerablemente el flujo másico de aire a la temperatura de salida del colector solar.Ecuador: Latacunga: Universidad Técnica de Cotopaxi: UTC.Corrales, Byron2022-01-19T18:02:49Z2022-01-19T18:02:49Z2021-08info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis110 páginasapplication/pdfTigse Tigse Alex Leonardo, Chiluisa Toainga Cristhian Alexander (2021), Diseño de un sistema de control de flujo de aire en un colector solar. UTC. Latacunga. 110 p.PI-001787http://repositorio.utc.edu.ec/handle/27000/8019spahttp://creativecommons.org/licenses/by-nc-sa/3.0/ec/info:eu-repo/semantics/openAccessreponame:Repositorio Universidad Técnica de Cotopaxiinstname:Universidad Técnica de Cotopaxiinstacron:UTC2022-01-20T08:00:41Zoai:repositorio.utc.edu.ec:27000/8019Institucionalhttp://repositorio.utc.edu.ec/Universidad públicahttps://www.utc.edu.ec/..Ecuador...opendoar:02026-04-19T03:39:24.916074Repositorio Universidad Técnica de Cotopaxi - Universidad Técnica de Cotopaxitrue |
| spellingShingle | Diseño de un sistema de control de flujo de aire en un colector solar. Tigse Tigse, Alex Leonardo FLUJO MÁSICO CONTROL MICROCONTROLADOR COLECTOR ELECTROMECÁNICA |
| status_str | publishedVersion |
| title | Diseño de un sistema de control de flujo de aire en un colector solar. |
| title_full | Diseño de un sistema de control de flujo de aire en un colector solar. |
| title_fullStr | Diseño de un sistema de control de flujo de aire en un colector solar. |
| title_full_unstemmed | Diseño de un sistema de control de flujo de aire en un colector solar. |
| title_short | Diseño de un sistema de control de flujo de aire en un colector solar. |
| title_sort | Diseño de un sistema de control de flujo de aire en un colector solar. |
| topic | FLUJO MÁSICO CONTROL MICROCONTROLADOR COLECTOR ELECTROMECÁNICA |
| url | http://repositorio.utc.edu.ec/handle/27000/8019 |