Research on the coordinated control of large permanent magnet direct drive fan and air conditioner based on finite element method
In recent years China has committed to energy saving and emission reduction. Chinese Government has proposed a strategic policy of carbon neutrality. In the context of energy shortage, the development of sustainable cities and green buildings is a major trend. An important part of energy consumption...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-09-01
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| Series: | Energy Reports |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352484723005887 |
| _version_ | 1797691974864601088 |
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| author | Haolin Li Huan Liu Hongyu Zhu Huihwang Goh Dongdong Zhang Thomas Wu |
| author_facet | Haolin Li Huan Liu Hongyu Zhu Huihwang Goh Dongdong Zhang Thomas Wu |
| author_sort | Haolin Li |
| collection | DOAJ |
| description | In recent years China has committed to energy saving and emission reduction. Chinese Government has proposed a strategic policy of carbon neutrality. In the context of energy shortage, the development of sustainable cities and green buildings is a major trend. An important part of energy consumption in cities is the energy consumed by temperature regulation in buildings, and reducing this part of energy consumption can be of great help to the development of sustainable cities. In this paper, our team propose a scheme for temperature regulation with large permanent magnet direct drive fans system and air conditioners. Compare the conventional room temperature regulation scheme which only uses air conditioners with the new room temperature regulation scheme which uses the large permanent magnet direct drive fan and air conditioners by simulating the indoor temperature regulation process. The results of simulation show that the new scheme’s temperature regulation effects are more uniform than the conventional scheme. The new scheme can reach the target Comfort Index of Human Body faster than the conventional scheme, and the energy consumption can be reduced by more than 8%. The paper concludes that the new room temperature control solution is more energy efficient, reduces carbon emissions and helps to achieve the carbon neutrality target. |
| first_indexed | 2024-03-12T02:20:52Z |
| format | Article |
| id | doaj.art-190a30ff95e44c6cadb49f40f9ab2eed |
| institution | Directory Open Access Journal |
| issn | 2352-4847 |
| language | English |
| last_indexed | 2024-03-12T02:20:52Z |
| publishDate | 2023-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Energy Reports |
| spelling | doaj.art-190a30ff95e44c6cadb49f40f9ab2eed2023-09-06T04:52:15ZengElsevierEnergy Reports2352-48472023-09-01913341345Research on the coordinated control of large permanent magnet direct drive fan and air conditioner based on finite element methodHaolin Li0Huan Liu1Hongyu Zhu2Huihwang Goh3Dongdong Zhang4Thomas Wu5Key Laboratory of Disaster Prevention and Structural Safety of Ministry of Education, Guangxi University, Nanning, China; School of Electrical Engineering, Guangxi University, Nanning, ChinaKey Laboratory of Disaster Prevention and Structural Safety of Ministry of Education, Guangxi University, Nanning, China; School of Electrical Engineering, Guangxi University, Nanning, ChinaKey Laboratory of Disaster Prevention and Structural Safety of Ministry of Education, Guangxi University, Nanning, China; School of Electrical Engineering, Guangxi University, Nanning, ChinaKey Laboratory of Disaster Prevention and Structural Safety of Ministry of Education, Guangxi University, Nanning, China; School of Electrical Engineering, Guangxi University, Nanning, ChinaCorresponding author at: Key Laboratory of Disaster Prevention and Structural Safety of Ministry of Education, Guangxi University, Nanning, China.; Key Laboratory of Disaster Prevention and Structural Safety of Ministry of Education, Guangxi University, Nanning, China; School of Electrical Engineering, Guangxi University, Nanning, ChinaKey Laboratory of Disaster Prevention and Structural Safety of Ministry of Education, Guangxi University, Nanning, China; School of Electrical Engineering, Guangxi University, Nanning, ChinaIn recent years China has committed to energy saving and emission reduction. Chinese Government has proposed a strategic policy of carbon neutrality. In the context of energy shortage, the development of sustainable cities and green buildings is a major trend. An important part of energy consumption in cities is the energy consumed by temperature regulation in buildings, and reducing this part of energy consumption can be of great help to the development of sustainable cities. In this paper, our team propose a scheme for temperature regulation with large permanent magnet direct drive fans system and air conditioners. Compare the conventional room temperature regulation scheme which only uses air conditioners with the new room temperature regulation scheme which uses the large permanent magnet direct drive fan and air conditioners by simulating the indoor temperature regulation process. The results of simulation show that the new scheme’s temperature regulation effects are more uniform than the conventional scheme. The new scheme can reach the target Comfort Index of Human Body faster than the conventional scheme, and the energy consumption can be reduced by more than 8%. The paper concludes that the new room temperature control solution is more energy efficient, reduces carbon emissions and helps to achieve the carbon neutrality target.http://www.sciencedirect.com/science/article/pii/S2352484723005887The large permanent magnet direct drive fanAir conditionerComfort Index of Human BodyCOMOL SimulationFinite element method |
| spellingShingle | Haolin Li Huan Liu Hongyu Zhu Huihwang Goh Dongdong Zhang Thomas Wu Research on the coordinated control of large permanent magnet direct drive fan and air conditioner based on finite element method Energy Reports The large permanent magnet direct drive fan Air conditioner Comfort Index of Human Body COMOL Simulation Finite element method |
| title | Research on the coordinated control of large permanent magnet direct drive fan and air conditioner based on finite element method |
| title_full | Research on the coordinated control of large permanent magnet direct drive fan and air conditioner based on finite element method |
| title_fullStr | Research on the coordinated control of large permanent magnet direct drive fan and air conditioner based on finite element method |
| title_full_unstemmed | Research on the coordinated control of large permanent magnet direct drive fan and air conditioner based on finite element method |
| title_short | Research on the coordinated control of large permanent magnet direct drive fan and air conditioner based on finite element method |
| title_sort | research on the coordinated control of large permanent magnet direct drive fan and air conditioner based on finite element method |
| topic | The large permanent magnet direct drive fan Air conditioner Comfort Index of Human Body COMOL Simulation Finite element method |
| url | http://www.sciencedirect.com/science/article/pii/S2352484723005887 |
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