Modeling and Control of Hybrid Ventilation in a Building With Double Skin Façade
The development of an accurate control of hybrid ventilation which combines the strengths of natural ventilation and mechanical ventilation relies on better energy efficiency and healthy Indoor Air Quality (IAQ) in buildings. This paper focuses on development of mathematical models for natural venti...
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| Format: | Article |
| Language: | English |
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IEEE
2020-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/9197637/ |
| _version_ | 1818579395098443776 |
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| author | Azzedine Yahiaoui |
| author_facet | Azzedine Yahiaoui |
| author_sort | Azzedine Yahiaoui |
| collection | DOAJ |
| description | The development of an accurate control of hybrid ventilation which combines the strengths of natural ventilation and mechanical ventilation relies on better energy efficiency and healthy Indoor Air Quality (IAQ) in buildings. This paper focuses on development of mathematical models for natural ventilation and mechanical ventilation through the use of temperature differences, and on design of a control strategy for hybrid ventilation that switches between control actions for both ventilation modes to optimize energy consumption while maintaining IAQ and thermal comfort at the desired setpoints. These control actions are developed to automatically adjust the position of motorized dampers at the button of the cavity, the position of the motorized windows of the test-cell, and turn on the air-supply fan only when needed. The paper ends with a demonstration and discussion of real experiments on the flexibility and effectiveness of the proposed control strategy for hybrid ventilation in the test-cell building case study. |
| first_indexed | 2024-12-16T07:01:01Z |
| format | Article |
| id | doaj.art-edbf7d197648414492731fb45e7f9777 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-16T07:01:01Z |
| publishDate | 2020-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-edbf7d197648414492731fb45e7f97772022-12-21T22:40:10ZengIEEEIEEE Access2169-35362020-01-01818417218418610.1109/ACCESS.2020.30242609197637Modeling and Control of Hybrid Ventilation in a Building With Double Skin FaçadeAzzedine Yahiaoui0https://orcid.org/0000-0003-2581-4521Center of Excellence in Energy Efficiency (CEEE), King Fahd University of Petroleum and Minerals (KFUPM), Dhahran, Saudi ArabiaThe development of an accurate control of hybrid ventilation which combines the strengths of natural ventilation and mechanical ventilation relies on better energy efficiency and healthy Indoor Air Quality (IAQ) in buildings. This paper focuses on development of mathematical models for natural ventilation and mechanical ventilation through the use of temperature differences, and on design of a control strategy for hybrid ventilation that switches between control actions for both ventilation modes to optimize energy consumption while maintaining IAQ and thermal comfort at the desired setpoints. These control actions are developed to automatically adjust the position of motorized dampers at the button of the cavity, the position of the motorized windows of the test-cell, and turn on the air-supply fan only when needed. The paper ends with a demonstration and discussion of real experiments on the flexibility and effectiveness of the proposed control strategy for hybrid ventilation in the test-cell building case study.https://ieeexplore.ieee.org/document/9197637/IAQ comfortenergy efficiencyhybrid ventilationprovision of fresh airhybrid control systemsnatural ventilation |
| spellingShingle | Azzedine Yahiaoui Modeling and Control of Hybrid Ventilation in a Building With Double Skin Façade IEEE Access IAQ comfort energy efficiency hybrid ventilation provision of fresh air hybrid control systems natural ventilation |
| title | Modeling and Control of Hybrid Ventilation in a Building With Double Skin Façade |
| title_full | Modeling and Control of Hybrid Ventilation in a Building With Double Skin Façade |
| title_fullStr | Modeling and Control of Hybrid Ventilation in a Building With Double Skin Façade |
| title_full_unstemmed | Modeling and Control of Hybrid Ventilation in a Building With Double Skin Façade |
| title_short | Modeling and Control of Hybrid Ventilation in a Building With Double Skin Façade |
| title_sort | modeling and control of hybrid ventilation in a building with double skin fa x00e7 ade |
| topic | IAQ comfort energy efficiency hybrid ventilation provision of fresh air hybrid control systems natural ventilation |
| url | https://ieeexplore.ieee.org/document/9197637/ |
| work_keys_str_mv | AT azzedineyahiaoui modelingandcontrolofhybridventilationinabuildingwithdoubleskinfax00e7ade |