Abstract
An optimal on-off Air-Conditioner (AC) control scheme, which is proposed to address variable outdoor temperatures under extremely hot weather and desert climate conditions, is studied in this paper. The proposed optimal controller adaptively regulates indoor temperature against outdoors ambient temperature variations based on optimum values generated by an offline multiple-objective optimization tool. The tool uses a cost function for minimum cost calculation which accounts for both Coefficient of Performance (COP) and AC compressor weariness caused by on-off switching. Finally, Optimization and Simulation results under real field-test outdoor temperature conditions demonstrate the effectiveness and superiority of the proposed AC on-off control system.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of 2018 6th International Renewable and Sustainable Energy Conference, IRSEC 2018 |
| Editors | Abdelaaziz El Hibaoui, Mohamed Essaaidi, Youssef Zaz |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781728111827 |
| DOIs | |
| Publication status | Published - 29 Apr 2019 |
| Event | 6th International Renewable and Sustainable Energy Conference, IRSEC 2018 - Rabat, Morocco Duration: 5 Dec 2018 → 8 Dec 2018 |
Publication series
| Name | Proceedings of 2018 6th International Renewable and Sustainable Energy Conference, IRSEC 2018 |
|---|
Conference
| Conference | 6th International Renewable and Sustainable Energy Conference, IRSEC 2018 |
|---|---|
| Country | Morocco |
| City | Rabat |
| Period | 5/12/18 → 8/12/18 |
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Keywords
- Ambient temperature variations
- HVAC
- Multi-objective optimization
- On-Off control
ASJC Scopus subject areas
- Renewable Energy, Sustainability and the Environment
Cite this
Air-conditioner on-off optimization control XNder variant ambient condition. / Al-Azba, Mohammed; Cen, Zhaohui; Ahzi, Said.
Proceedings of 2018 6th International Renewable and Sustainable Energy Conference, IRSEC 2018. ed. / Abdelaaziz El Hibaoui; Mohamed Essaaidi; Youssef Zaz. Institute of Electrical and Electronics Engineers Inc., 2019. 8703001 (Proceedings of 2018 6th International Renewable and Sustainable Energy Conference, IRSEC 2018).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Air-conditioner on-off optimization control XNder variant ambient condition
AU - Al-Azba, Mohammed
AU - Cen, Zhaohui
AU - Ahzi, Said
PY - 2019/4/29
Y1 - 2019/4/29
N2 - An optimal on-off Air-Conditioner (AC) control scheme, which is proposed to address variable outdoor temperatures under extremely hot weather and desert climate conditions, is studied in this paper. The proposed optimal controller adaptively regulates indoor temperature against outdoors ambient temperature variations based on optimum values generated by an offline multiple-objective optimization tool. The tool uses a cost function for minimum cost calculation which accounts for both Coefficient of Performance (COP) and AC compressor weariness caused by on-off switching. Finally, Optimization and Simulation results under real field-test outdoor temperature conditions demonstrate the effectiveness and superiority of the proposed AC on-off control system.
AB - An optimal on-off Air-Conditioner (AC) control scheme, which is proposed to address variable outdoor temperatures under extremely hot weather and desert climate conditions, is studied in this paper. The proposed optimal controller adaptively regulates indoor temperature against outdoors ambient temperature variations based on optimum values generated by an offline multiple-objective optimization tool. The tool uses a cost function for minimum cost calculation which accounts for both Coefficient of Performance (COP) and AC compressor weariness caused by on-off switching. Finally, Optimization and Simulation results under real field-test outdoor temperature conditions demonstrate the effectiveness and superiority of the proposed AC on-off control system.
KW - Ambient temperature variations
KW - HVAC
KW - Multi-objective optimization
KW - On-Off control
UR - http://www.scopus.com/inward/record.url?scp=85065673801&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85065673801&partnerID=8YFLogxK
U2 - 10.1109/IRSEC.2018.8703001
DO - 10.1109/IRSEC.2018.8703001
M3 - Conference contribution
T3 - Proceedings of 2018 6th International Renewable and Sustainable Energy Conference, IRSEC 2018
BT - Proceedings of 2018 6th International Renewable and Sustainable Energy Conference, IRSEC 2018
A2 - El Hibaoui, Abdelaaziz
A2 - Essaaidi, Mohamed
A2 - Zaz, Youssef
PB - Institute of Electrical and Electronics Engineers Inc.
ER -