Analysis of internal cooling system in a vented cavity using P, PI, PID controllers
The investigation of the problem of internal cooling system inside a vented cavity utilizing P, PI, and PID controllers are carried out in this paper. The cavity consists of an outlet, an airflow inlet, a temperature sensor, and an isothermal heat source. The remaining walls are kept at ambient temp...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-09-01
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| Series: | Results in Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590123022002493 |
| _version_ | 1828177408430178304 |
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| author | Md. Shahneoug Shuvo Fardin Ishtiaq Tousif Jamee Jayanto Das Sumon Saha |
| author_facet | Md. Shahneoug Shuvo Fardin Ishtiaq Tousif Jamee Jayanto Das Sumon Saha |
| author_sort | Md. Shahneoug Shuvo |
| collection | DOAJ |
| description | The investigation of the problem of internal cooling system inside a vented cavity utilizing P, PI, and PID controllers are carried out in this paper. The cavity consists of an outlet, an airflow inlet, a temperature sensor, and an isothermal heat source. The remaining walls are kept at ambient temperature. A temperature probe at a central location is used to measure the internal cooling condition and hence, to control the inlet air velocity via three different types of controller arrangements. The governing Navier-Stokes and energy equations along with appropriate boundary conditions are solved using Galerkin finite element technique. Parametric simulation is conducted by considering different values of proportional (0.01, 0.05, 0.1 ms−1K−1), integral (0.1, 0.2, 0.5 ms−2K−1), and derivative (0.001, 0.0001, 0.00001 mK−1) gains for three different types of controllers. The velocity and temperature contours are used to visualize the thermo-fluid behaviors of airflow inside the cavity. Besides, non-dimensional fluid temperature of the cavity at the set point is monitored closely to determine and compare the performance of the controllers. |
| first_indexed | 2024-04-12T04:58:27Z |
| format | Article |
| id | doaj.art-aaab3f4423534358b30b585ad4c36800 |
| institution | Directory Open Access Journal |
| issn | 2590-1230 |
| language | English |
| last_indexed | 2024-04-12T04:58:27Z |
| publishDate | 2022-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Engineering |
| spelling | doaj.art-aaab3f4423534358b30b585ad4c368002022-12-22T03:47:04ZengElsevierResults in Engineering2590-12302022-09-0115100579Analysis of internal cooling system in a vented cavity using P, PI, PID controllersMd. Shahneoug Shuvo0Fardin Ishtiaq1Tousif Jamee2Jayanto Das3Sumon Saha4Department of Mechanical Engineering, Bangladesh University of Engineering and Technology, Dhaka 1000, BangladeshDepartment of Mechanical Engineering, Bangladesh University of Engineering and Technology, Dhaka 1000, BangladeshDepartment of Mechanical Engineering, Bangladesh University of Engineering and Technology, Dhaka 1000, BangladeshDepartment of Mechanical Engineering, Bangladesh University of Engineering and Technology, Dhaka 1000, BangladeshCorresponding author.; Department of Mechanical Engineering, Bangladesh University of Engineering and Technology, Dhaka 1000, BangladeshThe investigation of the problem of internal cooling system inside a vented cavity utilizing P, PI, and PID controllers are carried out in this paper. The cavity consists of an outlet, an airflow inlet, a temperature sensor, and an isothermal heat source. The remaining walls are kept at ambient temperature. A temperature probe at a central location is used to measure the internal cooling condition and hence, to control the inlet air velocity via three different types of controller arrangements. The governing Navier-Stokes and energy equations along with appropriate boundary conditions are solved using Galerkin finite element technique. Parametric simulation is conducted by considering different values of proportional (0.01, 0.05, 0.1 ms−1K−1), integral (0.1, 0.2, 0.5 ms−2K−1), and derivative (0.001, 0.0001, 0.00001 mK−1) gains for three different types of controllers. The velocity and temperature contours are used to visualize the thermo-fluid behaviors of airflow inside the cavity. Besides, non-dimensional fluid temperature of the cavity at the set point is monitored closely to determine and compare the performance of the controllers.http://www.sciencedirect.com/science/article/pii/S2590123022002493Internal coolingControl systemPID controllersFinite elementSimulation |
| spellingShingle | Md. Shahneoug Shuvo Fardin Ishtiaq Tousif Jamee Jayanto Das Sumon Saha Analysis of internal cooling system in a vented cavity using P, PI, PID controllers Results in Engineering Internal cooling Control system PID controllers Finite element Simulation |
| title | Analysis of internal cooling system in a vented cavity using P, PI, PID controllers |
| title_full | Analysis of internal cooling system in a vented cavity using P, PI, PID controllers |
| title_fullStr | Analysis of internal cooling system in a vented cavity using P, PI, PID controllers |
| title_full_unstemmed | Analysis of internal cooling system in a vented cavity using P, PI, PID controllers |
| title_short | Analysis of internal cooling system in a vented cavity using P, PI, PID controllers |
| title_sort | analysis of internal cooling system in a vented cavity using p pi pid controllers |
| topic | Internal cooling Control system PID controllers Finite element Simulation |
| url | http://www.sciencedirect.com/science/article/pii/S2590123022002493 |
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