皖南民居室内热舒适性模拟及实验研究

Simulation and Experiment Study on Thermal Comfort Research of Residential Indoor in the South of Anhui Province

为了有效改善皖南夏季乡村室内环境,先通过热舒适度仪实地测试皖南地区夏季温度湿度和舒适度,再采用Phoenics软件,对典型徽派建筑室内自然对流热过程中的空气流场和温度场进行模拟,分析得到夏季室内温湿度及热舒适情况。通过比较实验测量数据和模拟结果验证用软件分析室内热舒适性的可行性。结果显示实测数据与模拟数值的吻合程度好。

In order to effectively improve the rural indoor environment in south of Anhui province in the summer ,Thermal comfort level meter is used to measure the temperature humidity and comfort, and the Phoenics software is employed to simulate the indoor air in the process of natural convection heat, and to simulate the flow field and temperature field analysis for thermal comfort and indoor tempera- ture and humidity in summer. By comparing the measured data and the simulation results, the feasibility of the software analysis room internal thermal comfort could be verified. Results show that it is a certain similarity between the measured data of experiment and sim- ulation of numerical value.