基于PMV-PPD对皖南古民居室内热湿环境预测与评价

Numerical Prediction and Evaluation of Indoor Thermal and Humidity Environment of South-Anhui Ancient Residence City Based on the PMV-PPD

本文基于室内热湿环境评价的预测冷、热感指标PMV与预测不满意率PPD两个指标的基础上,分别就走访问卷、实地测量以及CFD中模拟技术得出PMV-PPD。从三个方面对室内热湿环境进行了较为系统的评价,并且探讨了这三种方式评价的可行性。

In this paper,based on the two index predicted mean vote（PMV）of the indoor thermal and humidity environment and predicted percentage of dissatisfied（PPD）,and we obtained the PMVPPD through the questionnaire,visited field measurements and CFD simulation technology,respectively.It is systematically evaluated on indoor thermal and humidity environment from three aspects,and discussed the feasibility of these three ways.