Numerical evaluation of the indoor environment in a room with capillary radiation air conditioning system

被引:3
作者
Zhang, Linhua [1 ,2 ]
Yang, Dong [1 ,2 ]
Zhang, Yan [2 ]
Wen, Qingmei [2 ]
Liu, Jiying [1 ,2 ]
机构
[1] Minist Educ, Key Lab Renewable Energy Utilizat Technol Bldg, Jinan 250101, Peoples R China
[2] Shandong Jianzhu Univ, Sch Thermal Engn, Jinan 250101, Peoples R China
来源
8TH INTERNATIONAL COLD CLIMATE HVAC CONFERENCE | 2016年 / 146卷
关键词
Capillary radiantion air conditioning system; Thermal comfort; Indoor environment; Numerical evaluation;
D O I
10.1016/j.proeng.2016.06.403
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Numerical simulation has been conducted in a conference room with capillary radiation air conditioning system in Jinan. The influence of the different supply air speed on the indoor temperature field, velocity field, air age, PMV and PPD have been studied. It is found that the indoor thermal comfort level is the highest when supply air velocity is in the range of 1.75 to 2 m/s. (C) 2016 The Authors. Published by Elsevier Ltd.
引用
收藏
页码:566 / 571
页数:6
相关论文
共 6 条
[1]  
[Anonymous], 2012, GB 50736-2012
[2]  
[Anonymous], 180492000 GBT
[3]  
Gao Z., 2011, SOLAR ENERGY LEARNED, V1, P101
[4]   A simplified mathematical model for predicting cross contamination in displacement ventilation air-conditioned spaces [J].
Habchi, Carine ;
Ghali, Kamel ;
Ghaddar, Nesreen .
JOURNAL OF AEROSOL SCIENCE, 2014, 76 :72-86
[5]  
Koca A., 2014, Progress in Exergy, Energy, and the Environment, P435
[6]   Performance of radiant cooling surfaces with respect to energy consumption and thermal comfort [J].
Oxizidis, Simos ;
Papadopoulos, Agis M. .
ENERGY AND BUILDINGS, 2013, 57 :199-209