平屋頂建築物上方太陽能追蹤器的風力負載

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姓名

曹盛哲(Sheng-jue Tsao) 查詢紙本館藏

畢業系所

土木工程學系

論文名稱

平屋頂建築物上方太陽能追蹤器的風力負載
(Wind Loads of Solar Tracker on Flat Building Roof in Built-up Area)

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摘要(中)

本篇研究使用風洞實驗以及數值模式探討平頂建築物上太陽能追蹤器的風力負載。鑒於前人對於在屋頂上太陽能追蹤器的研究，本篇論文透過風洞模型實驗在不同的風向角、建築物與太陽能追蹤器之間的座向角、高度及傾斜角狀況下，量測太陽能板上下表面的風壓分佈以計算其所受風力與彎矩。

摘要(英)

This study used wind tunnel experiment and numerical simulation to investigate the aerodynamic loading on the solar tracker installed on flat building roofs. The surface pressures on the model tracker were measured under different wind directions, azimuth angles, inclined angles and pedestal height of the tracker.

關鍵字(中)

★ 太陽能追蹤器
★ 平屋頂建築物
★ 風力負載
★ 風向角
★ 座向角
★ 壓力係數

關鍵字(英)

★ Solar tracker
★ Building roof
★ Wind load
★ Wind direction
★ Azimuth angle
★ Pressure coefficient

論文目次

Abstract I
Contents IV
Notation V
Figure captions VII
Table captions X. Introduction 1
2. Experimental setup 6
2.1 Velocity measurement 8
2.2 Pressure measurement 8
3. Numerical model 10
4. Results and discussion 13
4.1 Velocity on the building roof 13
4.2 Pressure on the building surface 13
4.3 Pressure on the solar tracker 14
4.4 Effect of Adjacent Building 17
5. Conclusions 18
References 20
Figures 22
Tables 60

參考文獻

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指導教授

朱佳仁(Chia-ren Chu)

審核日期

2014-7-30

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