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Kitipon Nusong.. Simulation and design of the optimum cooling system in a greenhouse. Master's Degree(Mechanical and Automotive Engineering (International Program)). King Mongkut's University of Technology North Bangkok. Central Library. : King Mongkut's University of Technology North Bangkok, 2010.
Simulation and design of the optimum cooling system in a greenhouse
Name: Kitipon Nusong.
LCSH:
Greenhouse management.
Abstract:
The hot climate inside a greenhouse is a major problem for growing plants in Thailand. Therefore, an evaporative cooling system is proposed for usage because it is relatively simple and inexpensive. Two popular methods for evaporative cooling are fan-pad and fogging. The fogging system performs better than the fan-pad system, due to uniform distributions of temperature and humidity in the greenhouse. However, there are insufficient data to design the suitable fogging system. The objective of this study is to find the most suitable condition of the fogging system for the greenhouse. Computational fluid dynamics (CFD) is used to simulate the three-dimensional greenhouse in order to compare the air temperature and relative humidity when using different configurations. The effect of the fogging system on the greenhouse environment is observed and the most suitable locations of circulation fans installed inside the greenhouse are to be found. Moreover, it is found that the suction fans can also used to improve the cooling efficiency of the fogging system, especially when they are installed with the proper condition. The simulation shows that CFD can be a useful tool to optimize the fogging system inside the greenhouse when the configuration is changed
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Name: Ekachai Juntasaro
Role:
Thesis advisors.
Email :
ekachai.j@tggs.kmutnb.ac.th
Created:
2010
Modified:
2564-03-04
Issued:
2021-03-04
วิทยานิพนธ์/Thesis
application/pdf
eng
DegreeName: Master of science
Level: Master's Degree
©copyrights King Mongkut's University of Technology North Bangkok
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ใช้เวลา
0.016853 วินาที
Kitipon Nusong.
| Title | Contributor | Type |
|---|---|---|
| Simulation and design of the optimum cooling system in a greenhouse
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Kitipon Nusong. | Ekachai Juntasaro | วิทยานิพนธ์/Thesis |
Ekachai Juntasaro