Performance optimization of automotive air-conditioning system operating with al2o3-sio2/pag composite nanolubricants using taguchi method
The performance of an automotive air-conditioning (AAC) system is influenced by a variety of operating conditions. This can be addressed by employing optimization techniques that can suggest the appropriate parameters for the best results. In this study, the optimum operating conditions for a compos...
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| Format: | Article |
| Language: | English |
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Universitas Muhammadiyah Magelang
2022
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| Online Access: | http://umpir.ump.edu.my/id/eprint/34627/ http://umpir.ump.edu.my/id/eprint/34627/1/Performance%20optimization%20of%20automotive%20air-conditioning%20system%20operating.pdf |
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| author | Nurul Nadia, Mohd Zawawi Wan Hamzah, Azmi Mohd Fairusham, Ghazali Ramadhan, Anwar Ilmar |
| author_facet | Nurul Nadia, Mohd Zawawi Wan Hamzah, Azmi Mohd Fairusham, Ghazali Ramadhan, Anwar Ilmar |
| author_sort | Nurul Nadia, Mohd Zawawi |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The performance of an automotive air-conditioning (AAC) system is influenced by a variety of operating conditions. This can be addressed by employing optimization techniques that can suggest the appropriate parameters for the best results. In this study, the optimum operating conditions for a composite nanolubricants-fuelled AAC system were investigate using Taguchi's design of experiment approach and analysis of variance (ANOVA). The motor speed value, initial refrigerant charge, and composite nanolubricants composition ratio were chosen as operating parameters to investigate the AAC system performance, focusing on the coefficient of performance (COP) and compressor work. Orthogonal arrays (ORs) L25 (56) was selected to determine the optimum operating parameters of the AAC system. The optimum values for speed, refrigerant mass, and composition ratio were determined to be A4B1C5 (60:40, 900 rpm and 155 g), respectively. The motor speed was the significant factor influencing both COP and compressor performance by 78.13% and 89.29%. A confirmation test was conducted with the optimum levels of AAC system parameters to verify the efficiency of the Taguchi optimization method. The validation between the optimization results and the experimental results yielded a maximum error of 9.85%, indicating that the findings of this investigation were acceptable. |
| first_indexed | 2025-11-15T03:14:55Z |
| format | Article |
| id | ump-34627 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:14:55Z |
| publishDate | 2022 |
| publisher | Universitas Muhammadiyah Magelang |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-346272022-11-09T06:52:23Z http://umpir.ump.edu.my/id/eprint/34627/ Performance optimization of automotive air-conditioning system operating with al2o3-sio2/pag composite nanolubricants using taguchi method Nurul Nadia, Mohd Zawawi Wan Hamzah, Azmi Mohd Fairusham, Ghazali Ramadhan, Anwar Ilmar T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery The performance of an automotive air-conditioning (AAC) system is influenced by a variety of operating conditions. This can be addressed by employing optimization techniques that can suggest the appropriate parameters for the best results. In this study, the optimum operating conditions for a composite nanolubricants-fuelled AAC system were investigate using Taguchi's design of experiment approach and analysis of variance (ANOVA). The motor speed value, initial refrigerant charge, and composite nanolubricants composition ratio were chosen as operating parameters to investigate the AAC system performance, focusing on the coefficient of performance (COP) and compressor work. Orthogonal arrays (ORs) L25 (56) was selected to determine the optimum operating parameters of the AAC system. The optimum values for speed, refrigerant mass, and composition ratio were determined to be A4B1C5 (60:40, 900 rpm and 155 g), respectively. The motor speed was the significant factor influencing both COP and compressor performance by 78.13% and 89.29%. A confirmation test was conducted with the optimum levels of AAC system parameters to verify the efficiency of the Taguchi optimization method. The validation between the optimization results and the experimental results yielded a maximum error of 9.85%, indicating that the findings of this investigation were acceptable. Universitas Muhammadiyah Magelang 2022-08 Article PeerReviewed pdf en cc_by_nc_4 http://umpir.ump.edu.my/id/eprint/34627/1/Performance%20optimization%20of%20automotive%20air-conditioning%20system%20operating.pdf Nurul Nadia, Mohd Zawawi and Wan Hamzah, Azmi and Mohd Fairusham, Ghazali and Ramadhan, Anwar Ilmar (2022) Performance optimization of automotive air-conditioning system operating with al2o3-sio2/pag composite nanolubricants using taguchi method. Automotive Experiences, 5 (2). pp. 121-136. ISSN 2615-6202. (Published) https://doi.org/10.31603/ae.6215 https://doi.org/10.31603/ae.6215 |
| spellingShingle | T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery Nurul Nadia, Mohd Zawawi Wan Hamzah, Azmi Mohd Fairusham, Ghazali Ramadhan, Anwar Ilmar Performance optimization of automotive air-conditioning system operating with al2o3-sio2/pag composite nanolubricants using taguchi method |
| title | Performance optimization of automotive air-conditioning system operating with al2o3-sio2/pag composite nanolubricants using taguchi method |
| title_full | Performance optimization of automotive air-conditioning system operating with al2o3-sio2/pag composite nanolubricants using taguchi method |
| title_fullStr | Performance optimization of automotive air-conditioning system operating with al2o3-sio2/pag composite nanolubricants using taguchi method |
| title_full_unstemmed | Performance optimization of automotive air-conditioning system operating with al2o3-sio2/pag composite nanolubricants using taguchi method |
| title_short | Performance optimization of automotive air-conditioning system operating with al2o3-sio2/pag composite nanolubricants using taguchi method |
| title_sort | performance optimization of automotive air-conditioning system operating with al2o3-sio2/pag composite nanolubricants using taguchi method |
| topic | T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/34627/ http://umpir.ump.edu.my/id/eprint/34627/ http://umpir.ump.edu.my/id/eprint/34627/ http://umpir.ump.edu.my/id/eprint/34627/1/Performance%20optimization%20of%20automotive%20air-conditioning%20system%20operating.pdf |