Prediction of sensory index under non-uniform thermal environment based on heat and moisture transfer and airflow of whole buildings

Akihito Ozaki, Myonghyang Lee, Yuko Kuma

研究成果: 会議への寄与タイプ論文

抜粋

Many simulation software to predict thermal environment of buildings, such as temperature, humidity, heating and cooling load of building spaces, have been developed. However, most of them do not take into account moisture transfer in wall assemblies. Then, sensory index such as standard new effective temperature is even excluded from calculation. A Heat, Air and Moisture (HAM) simulation software called THERB for HAM has been developed for the purpose of estimating the hygrothermal environment within buildings. This software has complete HAM features including principles of moisture transfer within walls and can estimate temperature, humidity, sensory index 'COMSET*' based on hygrothermal balance of human body, and heating/cooling load for multiple zone buildings. In this paper, the prominent features of THERB are highlighted. The calculation accuracy is verified through the comparison with monitoring results of a test house. Furthermore, thermal comfort under non-uniform thermal environment such as floor heating is indicated as the sensory index based on hygrothermal balance of human body in combination with heat and moisture transfer and airflow of whole buildings. Then energy simulation for space heating and floor heating is performed to evaluate energy conservation of both system on the basis of sensory index 'COMSET*'.

元の言語英語
ページ1193-1200
ページ数8
出版物ステータス出版済み - 11 4 2013
外部発表Yes
イベント13th Conference of the International Building Performance Simulation Association, BS 2013 - Chambery, フランス
継続期間: 8 26 20138 28 2013

その他

その他13th Conference of the International Building Performance Simulation Association, BS 2013
フランス
Chambery
期間8/26/138/28/13

    フィンガープリント

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Building and Construction
  • Modelling and Simulation

これを引用

Ozaki, A., Lee, M., & Kuma, Y. (2013). Prediction of sensory index under non-uniform thermal environment based on heat and moisture transfer and airflow of whole buildings. 1193-1200. 論文発表場所 13th Conference of the International Building Performance Simulation Association, BS 2013, Chambery, フランス.