國際會議廳之雙煙囪之場協同最佳化之研究

本研究以分析探討針對雙煙囪之國際會議廳之設計，並改變開口位置及氣流路徑以提升室內換氣效果，本研究以雙煙囪之風速、開口位置、觀眾席下方送風口設計與室內發散熱等因素，分析室內氣流場變化至穩態的情形，並依據通風量標準及室內溫度、舒適度的評估，找出最佳化模式國際會議廳進風溫度、速度、人體熱負載、散熱通道等參數為模擬之變因，並利用場協同理論探討最佳化的通風設定。

關鍵字

雙煙囪；國際會議廳；人體熱負載；場協同理論

並列摘要

This research is analyzed by way of field synergy principle to imitate the double chimney effect of international conference hall for temperature and velocity field with human heat load. The parameters such as fan position, wind velocity and human heat load are adjusted to simulate whole domain temperature field and velocity field. Utilize COMSOL Multiphysics software to research flow field and temperature field. The index of comfortable degrees is found by field synergy mean square method. The simulation result shows the field synergy angle decreases comfortableness increases, the improvement is very obvious when fan inlet is set. Human in international conference hall and human feels comfortable depends on field synergy mean square value.

並列關鍵字

Double Chimney ； International Conference Hall ； human heat load ； field synergy principle

參考文獻

施陽正、鄧之卿、謝文德，”便利商店室內環境熱舒適(comfortable degrees)度研究” ，臺北科技大學冷凍空調工程系暨研究所，pp.69-75，2003

秦子傑，”垂直通風管對室內通風效益研究”，國立台北科技大學建築所碩士論文，2006。

Shiuh Ming Chang、Jie Hao Chang、Jiun Hau Huang, “Optimization Cooling Fan Position for CPU by Field Synergy Principle”,Journal of Professional Mechanical Engineers, 2010, Vol.3, No.3, pp.1-7,

Shiuh Ming Chang、Jie Hao Chang、Ming Sung Tsai,” The Submarine Air Condition Optimization by Field Synergy Principle”,Journal of Professional Mechanical Engineers, 2010, Vol.3, No.4, pp.44-49

Shiuh Ming Chang、Jie Hao Chang、Jiun Hau Huang, “Optimization Cooling Fan Position for CPU by Field Synergy Principle”, Journal of Professional Mechanical Engineers, 2010, Vol.3, No.3, pp.1-7

國際替代計量

國際會議廳之雙煙囪之場協同最佳化之研究

全文下載

主題瀏覽