An Integrated Modeling Tool to Simulating Effect of Natural Ventilation on Indoor Air Quality and Room Thermal Conditions

摘要：

Natural ventilation is important to both energy consumption and indoor air quality (IAQ).How to balance these two factors is crucial to ventilation strategies selection in buildings.A program to simulating the IAQ and room thermal conditions together was developed.It integrated with building thermal modeling,natural ventilation modeling using multi-zone method and IAQ modeling.By using this tool,a case study was presented to analyze the impacts of natural ventilation on both IAQ and room thermal conditions in an apartment in winter.By comparing the results of different ventilation strategies,the optimized strategies were suggested.

关键词： Natural ventilation Indoor air quality Energy consumption Integrated modeling Ventilation strategy

作者: Hui Shi Peng Gao Caiqing Yang Bin Zhao Xudong Yang

作者单位: Department of Building Science,Tsinghua University,Beijing 100084,P.R.China

会议类型: 国际会议

会议名称: The First International Conference on Building Energy and Environment(第一届建筑能源与环境国际会议)

会议地点: 大连

会议语种:英文

页码: 1919-1926

在线出版日期: 2008-07-01（万方平台首次上网日期，不代表论文的发表时间）