摘要
针对独立新风结合辐射吊顶空调系统,建立了TRNSYS-CFD混合仿真平台,在仿真中加入室内温度分布不均的影响,使模拟结果更贴近实际。对应用于某住宅建筑的独立新风加辐射吊顶空调系统进行模拟,结果表明,独立新风系统的送风量对室内温湿度有显著影响,此种空调形式可以营造头冷脚暖的温度分布,符合人体舒适性需要。
The coupling simulation method of TRNSYS combined with CFD software is presented. It is used to analysis the influence of the distribution of indoor airflow in DOAS ＋ CRCP air conditioning system with the control of outdoor air flow. The results of simulation test show that the coupling simulation method is better than that using TRNSYS only for describing the indoor thermal comfort with the control of outdoor air flow. The results also show that DOAS＋CRCP system can maintain indoor thermal comfort well.
出处
《建筑热能通风空调》
2015年第6期49-53,82,共6页
Building Energy & Environment
基金
国家自然科学基金(51376125)
密西根-上海交通大学联合研究基金
