Automatización de un invernadero de tomate riñón, para el control y monitoreo de la humedad del suelo y la temperatura interna del invernadero.
Automation in the industry is increasing because it makes it easier to control and monitor various processes autonomously, reducing the need for work personnel to interfere in the processes, it seeks to promote the industrialization of automatic variable control systems that facilitate the agricultu...
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| Định dạng: | bachelorThesis |
| Ngôn ngữ: | spa |
| Được phát hành: |
2022
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| Những chủ đề: | |
| Truy cập trực tuyến: | http://repositorio.utc.edu.ec/handle/27000/9265 |
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Thêm thẻ | Tóm tắt: | Automation in the industry is increasing because it makes it easier to control and monitor various processes autonomously, reducing the need for work personnel to interfere in the processes, it seeks to promote the industrialization of automatic variable control systems that facilitate the agricultural sector, the irrigation work, temperature control, to improve production. That is why this titling project deals with a proposal for the automation of kidney tomato ventilation and irrigation systems, for the control and monitoring of temperature and humidity in the greenhouse, the place of implementation is located in the community of Four Corners of the Santa Rosa parish, Canton Ambato, Tungurahua province, which describes the implementation of an electromechanical system capable of obtaining data on these variables, through the use of a humidity sensor and a temperature sensor which will provide voltages for configuration and tuning, in the PLC, this instead will activate the pump and the solenoid valves, if the humidity levels decrease the limit and it will be deactivated when reaching a standard level, in turn the 2 motors of the curtains and the extractors will be activated if necessary an air flow to control the nominal temperature that exists in the microclimate of the greenhouse, the data from the sensors and the control will be reflected in an HMI KTP 400. With the automation of the system, the humidity ranges of 25 to 30% and optimum temperature ranges of 10 to 30oC were determined, with which stable work parameters were established in the improvement of production free of diseases caused by manual control of variables. |
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