Fanger PMV热舒适模型发展过程及适用性分析

THE DEVELOPING PROCESS AND APPLICABILITY ANALYSIS OF FANGER PMV THERMAL COMFORT MODEL

丹麦学者P O Fanger综合分析了物理变量和人为变量后提出了PMV热舒适模型,至今已有40余年。在该模型工程应用过程中,有部分学者对模型假设条件提出质疑,也有部分学者就质疑焦点作补充实验说明并给与充分肯定。但该模型仍然作为热舒适评价指标在全世界范围内广泛应用。本文首先从论述模型出发明确其假设条件,进而找出影响假设条件的相关因素。而后通过Fanger自身的补充完善与其他研究人员或相关组织研究的论述分析其适用性。

The Predicted Mean Vote（ PMV） model for comprehensive analysis of the physical variables and artificial variables has been proposed for more than 40 years by P O Fanger,a Danish scholar.During the practical application of the model,some scholars questioned the assumptions of the model,and some scholars also have doubled the focus on the experimental explanation and give full affirmation.But the model is still the official tool widely used as a thermal comfort evaluation index in the world. In this paper,firstly,the assumptions of the model are clarified from the exposition modeland then found out the elevant factors that affect the hypothesis. Providing anoverview of the developments in the model by Fanger himself to improve the validity and the other researchers or the related organizations study,ultimately determine the best scope of it＇s application.