常州大学学报（自然科学版）2012，Vol.24Issue(3)：44-47,4.
置换式诱导器系统空调房间气流组织的数值模拟
Numerical Simulation Indoor Airflow of Displacement Idu Ventilation System
蒋绿林 1董应伟 1周其1
作者信息
- 1. 常州大学 石油工程学院,江苏常州213016
- 折叠
摘要
Abstract
The physical and mathematical models for an assembly room with displacement idu ventilation system were established. Based on the computational fluid dynamics and heat transfer theory, numerical simulation was made for indoor airflow with the software CFD using the k-ε turbulent model combined with the standard wall function method. The temperature field and velocity field under different working conditions were obtained. This paper analyzed the indoor airflow under different temperature of air supply, and drew the conclusion that displacement idu ventilation system not only saves energy but also provides comfortable thermal environment compared with tranditional displacement ventilation system.关键词
诱导式置换通风/气流组织/热舒适性/节能/数值模拟Key words
displacement idu ventilation/air quality/thermal comfort/energy saving/numerical simulation分类
建筑与水利引用本文复制引用
蒋绿林,董应伟,周其..置换式诱导器系统空调房间气流组织的数值模拟[J].常州大学学报（自然科学版）,2012,24(3):44-47,4.
