Long Xing Shi; Qihong Wu; Guomin Zhang; Qingyuan Wang · 10.1016/j.seta.2024.103797 https://doi.org/10.1016/j.seta.2024.103797
Sustainable Energy Technologies and Assessments
A theoretical and numerical analysis of solar chimney in multi-storey atrium building Long Xing Shi; Qihong Wu; Guomin Zhang; Qingyuan Wang Theoretical and CFD analysis of solar chimneys serving multi-storey atrium buildings with several air inlets. A suitably designed chimney meets the WHO target of 6 air changes per hour even at 200 W/m2 of sunlight, with airflow rising as a power function of cavity gap, cavity height, radiation and window width. An experimentally validated model predicts the ventilation rate.
Building ventilation
Numerical / CFD
2024
Sustainable Energy Technologies and Assessments
no
2024-05-01 12:00:00 00001738
a theoretical and numerical analysis of solar chimney in multi-storey atrium building
2024
Sustainable Energy Technologies and Assessments
Long Xing Shi; Qihong Wu; Guomin Zhang; Qingyuan Wang
10.1016/j.seta.2024.103797
Summary
Theoretical and CFD analysis of solar chimneys serving multi-storey atrium buildings with several air inlets. A suitably designed chimney meets the WHO target of 6 air changes per hour even at 200 W/m² of sunlight, with airflow rising as a power function of cavity gap, cavity height, radiation and window width. An experimentally validated model predicts the ventilation rate.
Description written by Solar Tower. The original abstract is available from the publisher via the link below.
Open source