查看文章

The Predicted Mean Vote (PMV) developed by Fanger is the most widely used thermal comfort index for assessing indoor thermal environments. As the extensive use of the glass envelope in building design, the indoor thermal comfort is increasingly affected by the solar radiation. However, the original PMV has deviation in assessing the thermal comfort of solar radiation conditions, due to its neglect of solar radiation. Based on this defect, the Corrected Predicted Mean Vote (CPMV) index is proposed in this paper to evaluate the indoor thermal comfort in solar conditions. To validate the accuracy of CPMV, experimental studies have been conducted in three different types of transparent envelope buildings in Tianjin, North China. A total of 998 thermal responses from subjects were obtained in the summer and early autumn of 2017. The Thermal Sensation Vote (TSV) obtained from the subjects was used as the true …