Outdoor thermal condition based-segmented intermittent demand-controlled ventilation for constant-air-volume system DOI
Dun Niu, Sheng Zhang

Building and Environment, Год журнала: 2023, Номер 244, С. 110815 - 110815

Опубликована: Сен. 9, 2023

Язык: Английский

Safe-duration based ventilation and air conditioning system control strategy DOI
Hui Lei, Jili Zhang

Sustainable Cities and Society, Год журнала: 2024, Номер 102, С. 105197 - 105197

Опубликована: Янв. 11, 2024

Язык: Английский

Процитировано

2
Assessment of Airborne Viral Transmission Risks in a Large-scale Building Using Onsite Measurements and CFD method DOI
Junjie Wang, Zhenyu Pan, Haida Tang

и другие.

Journal of Building Engineering, Год журнала: 2024, Номер 95, С. 110222 - 110222

Опубликована: Июль 24, 2024

Язык: Английский

Процитировано

2
Implications of the spatiotemporal distribution of CO2 on indoor air quality: A field study with reduced-order modeling DOI
Vamsi Bankapalli, Narsing K. Jha,

Jay Dhariwal

и другие.

Building and Environment, Год журнала: 2024, Номер 269, С. 112451 - 112451

Опубликована: Дек. 13, 2024

Язык: Английский

Процитировано

2
Evaluation of Optimal Mechanical Ventilation Strategies for Schools for Reducing Risks of Airborne Viral Infection DOI Creative Commons
Ayad Almaimani, Alaa Alaidroos, Moncef Krarti

и другие.

Buildings, Год журнала: 2023, Номер 13(4), С. 871 - 871

Опубликована: Март 26, 2023

Ventilation systems are one of the most effective strategies to reduce risk viral infection transmission in buildings. However, insufficient ventilation rates crowded spaces, such as schools, would lead high risks transmission. On other hand, excessive might significantly increase cooling energy consumption. Therefore, energy-efficient control methods, Demand Control (DCV), typically considered maintain acceptable indoor air quality. it is unclear if DCV-based controls can supply adequate minimize probability (POI) spaces. This paper investigates benefits optimized strategies, including conventional mechanical (MV) and DCV, reducing POI consumption through a detailed sensitivity analysis. The study also evaluates impact rate, social distancing, number infectors on performance systems. A coupling approach calibrated model school building Jeddah, KSA, with validated Wells–Riley implemented. Based findings this study, proper adjustment DCV set point necessary levels. Moreover, optimal values 2 ACH for rate m distance recommended deliver levels, use, CO2 concentration building. Finally, confirms that increasing more than distancing reduction achieved at cost higher energy.

Язык: Английский

Процитировано

5
Outdoor thermal condition based-segmented intermittent demand-controlled ventilation for constant-air-volume system DOI
Dun Niu, Sheng Zhang

Building and Environment, Год журнала: 2023, Номер 244, С. 110815 - 110815

Опубликована: Сен. 9, 2023

Язык: Английский

Процитировано

5