摘要
本文介绍和综述国外有关置换通风的研究进展,影响置换通风热舒适性和室内空气品质的因素,以及人员活动和热源分布等对置换通风气流组织的影响。
Based on the review of research progress about displacement ventilation overseas, this paper analyzes the key factors influencing the thermal comfort and indoor air quality(IAQ), and discusses the two main aspects impacting the air distribution: occupancy activity and heat source location.
出处
《供热制冷》
2005年第6期61-65,共5页
Heating & Refrigeration
关键词
置换通风
热力分层高度
室内空气品质
Displacement ventilation, Thermal stratification level, IAQ
