應用夜間通風於亞熱帶氣候之建築環境分析｜國立臺灣科技大學博碩士論文系統

簡易檢索 / 詳目顯示

回結果列表

研究生：	李家瑋 Chia-Wei Li
論文名稱：	應用夜間通風於亞熱帶氣候之建築環境分析 Application of Night Ventilation Concept to Built Environment in the Subtropical Climate
指導教授：	陳瑞華 Rwey-Hua Cherng 林怡均 Yi-Jiun Lin
口試委員:	鄭政利 Cheng-Li Cheng 吳啟哲 Chi-Jer Wu
學位類別：	碩士 Master
系所名稱：	工程學院 - 營建工程系 Department of Civil and Construction Engineering
論文出版年：	2007
畢業學年度：	95
語文別：	中文
論文頁數：	152
中文關鍵詞：	夜間通風、熱質量、空氣交換率、EnergyPlus
外文關鍵詞：	Night Ventilation, Thermal Mass, Air Change per Hour, EnergyPlus
相關次數：	點閱：158 下載：5
分享至:	分享至facebook 分享至twitter

查詢本校圖書館目錄查詢臺灣博碩士論文知識加值系統勘誤回報

上一筆

本研究探討位於亞熱帶季風氣候區的台灣，運用建築通風策略－「夜間通風」的概念在一棟無空調設備之建築物，藉由自然通風或機械通風的模式，評估能否達到改善室內環境的最高溫度與室溫延遲效果；再進一步評估使用夜間通風後，建築物的節能效益。
目標建築物是位於台北縣土城市的實體建築-台科一號，在最初研究階段將建築物的幾何形狀、材料介質和改良後之內部配置，設定為模擬分析時所使用的原型屋；並使用建築物能源分析軟體 EnergyPlus模擬分析結構體之熱容量、窗戶及遮陽設備、空氣交換率以及夜間通風；探討不同之設置模式，對原型屋室內環境溫度變化的影響。
模擬分析結果發現，原型屋的建築材料屬於低熱容量的材質，無法有效蓄積熱量；且原型屋窗戶數量過多，造成室外輻射大量進入室內環境。當室內環境通風效果不佳，結構體無法有效儲存熱量，且熱輻射加溫的效應過大時，室溫將會大於室外溫度達10-15℃。在運用夜間通風後，室內最高溫度並不會有降低的趨勢，但室溫在早晨能延遲1~1.5個小時後才升高。在不考慮變更原型屋結構的情況下，可經由窗戶玻璃材質的改變以及內遮陽設備的增設，達到降低室內溫度的目的。

This thesis aims to investigate application of ventilation strategy based on “Night Ventilation” concept in a building which is located in subtropical monsoon climate. In order to improve the maximum indoor temperature and the delay of the maximum indoor temperature of the building under no air-conditioned situation, the natural ventilation or the mechanism ventilation strategy is used in the building.
The simulation building in the thesis, NTUST-1, is a two-floor house located in Tu-cheng City, Taipei County. The house is used as the prototype house for the simulation study. The first part of this research focuses on the setup of the geometry, the materials and internal arrangement of the building. ‘Energy Plus’, building energy analysis software, is used to simulate the building under different conditions, such as varied heat capacity, different types of windows, indoor sunshade equipments and different air change rates per hour when night ventilation is applied. The thesis presents the indoor temperature performances under the different arrangements.
The simulation results show that prototype house uses low heat capacity materials, so it is unable to effectively store heat in its structure. In addition, the prototype house has many windows and that causes plentiful solar radiation heat inward the indoor environment. When the indoor environment is not properly ventilated, the indoor temperature may exceed the external ambient temperature by 10~15℃.
When the night ventilation strategy is applied, the raising of indoor temperature in the morning can be delayed by 1 to 1.5 hours. If we do not consider significant changes of the building structure of prototype house, it has been shown that we can reduce the maximum indoor temperature through the changes of windows and indoor sunshade equipments.

目錄...............................................................................................I
表目錄...........................................................................................V
圖目錄...........................................................................................VI
符號表...........................................................................................XIII
第一章　緒論...............................................................................1
1　研究動機..............................................................................1
2　研究目的..............................................................................1
3　本文架構..............................................................................3
第二章　夜間通風的原理與應用...............................................4
1　建築物的熱環境..................................................................4
1.1　傳導...................................................................................4
1.2　對流...................................................................................7
1.3　輻射...................................................................................9
1.4　熱阻與熱傳透率...............................................................11
2　夜間通風的原理..................................................................14
2.1　夜間通風的使用...............................................................16
3　夜間通風的應用範圍..........................................................18
第三章　EnergyPlus的功能與應用............................................22
1　EnergyPlus的功能...............................................................22
2　EnergyPlus通風系統的使用...............................................23
2.1　Airflow Model...................................................................23
2.2　Airflow Network Model....................................................27
2.3　Airflow Model與Airflow Network Model 之比較........30
第四章　目標建築物－原型屋之參數設定...............................33
1　原型屋之模型建立..............................................................33
1.1　建築模型的建置...............................................................34
1.2　建立不同的分析模型.......................................................35
1.3　其他建立模型的方法.......................................................36
2　建築物的材料性質..............................................................37
2.1　實體結構的材質...............................................................38
2.2　門窗的玻璃材質...............................................................41
2.3　內遮陽設備.......................................................................45
第五章　建築外殼與夜間通風模擬之結果與討論...................70
1　原型屋的模擬分析..............................................................71
2　建築物外牆與屋頂構造的改變..........................................75
2.1　外牆與屋頂構造之室內逐時溫度變化...........................75
2.2　Rtot值與CA值對室內溫度影響.......................................78
2.3　結構體之能量轉換...........................................................80
3　門窗玻璃材質的改變..........................................................81
3.1　EnergyPlus玻璃材質........................................................82
3.2　廠商提供玻璃材質...........................................................84
3.3　分析結果討論...................................................................85
4　窗戶內遮陽設備..................................................................86
4.1　百葉窗材料.......................................................................87
4.2　窗簾材料...........................................................................87
5　空氣交換率對建築物的影響..............................................88
5.1　Airflow Model的使用設定..............................................90
5.2　分析結果討論...................................................................90
6　夜間通風和綜合材料之應用..............................................92
6.1　夜間通風的應用...............................................................92
6.2 綜合材料應用.....................................................................94
第六章 結論與建議.....................................................................137
1　結論 ....................................................................................137
2　建議......................................................................................139
參考文獻.......................................................................................143
附錄一　土城實驗屋－台科一號之平面與立面圖...................145
附錄二　EnergyPlus重要Model輸入檔...................................149

                                

[1] 綠建築解說與評估手冊，內政部建築研究所，(2003)。
[2] M. Kolokotroni and A. Aronis, “Cooling-energy reduction in air-conditioned offices by using night ventilation”, Applied Energy, Vol.63, pp.241-253, (1999).
[3] 建築物節約能源設計技術規範，內政部營建署，(2004)。
[4] F. P. Incropera and D. P. DeWitt, Introduction to Heat Transfer, John Wiley and Sons, Now York, (1996).
[5] 葉歆，建築熱環境，淑馨出版社，(1997)。
[6] 麥夢倫，建築環境科學，科技圖書股份有限公司，(1990)。
[7] V. Geros, M. Santamouris, A. Tsangrasoulis, and G. Guarracino, “Experimental evaluation of night ventilation phenomena”, Energy and Buildings, Vol.29, pp.141-154, (1999).
[8] E. Shaviv, A. Yezioro, and I. G. Capeluto, “Thermal mass and night ventilation as passive cooling design strategy”, Renewable Energy, Vol.24, pp.445-452, (2001).
[9] I. G. Capeluto, A. Yezioro, and E. Shaviv, “What are the required conditions for heavy structure buildings to be thermally effective in a hot humid climate?”, Transactions of the ASME, Vol.126, pp.886-892, (2004).
[10] 賴科仁，「建築外殼改善之節能效益評估與舒適度研究」，碩士論文，國立台北科技大學冷凍空調工程系（2004）。
[11] 黃柏升，「分析UFAD系統應用於本土建築物之研究」，碩士論文，國立台灣科技大學營建工程研究所(2007)。
[12] ASHARE Handbook Fundamentals, Chapter 26 Insulation for Mechanical System, (2005).
[13] Input/Output Reference, version 2.0, EnergyPlus Manual, (2007).
[14]“Thermal Mass and R-value: Making Sense of a Confusing Issue”, Environmental Building News, Vol.7, No.4, (1998).
[15] 建築技術規則，內政部營建署，(2007)。

簡易檢索 / 詳目顯示

相關論文