矩形追日系統之機構設計與分析

本研究先行對太陽能追日系統外觀為四邊形之結構，利用桁架、懸索結構概念，使用I型鋼、圓管、鋼棒以及蝸桿驅動器，定義出設計需求構思追日系統之結構設計。特色為使用大量的鋼棒張力元件代替壓力元件，增加結構的強度以及元件的統一和輕量化，輕量化也可以藉此降低驅動時所消耗的能量，進而降低成本，本研究使用電腦3D繪圖軟體建立追日系統模型，在靜止狀態下確認桿件間並無干涉，並進一步確認作動過程，其桿件間無干涉情況發生，本研究之相關成果已提出專利申請。

關鍵字

太陽能；追日；張力元件

並列摘要

This research developed solar tracking system with rectangular shape by using trusses, suspension cables, I-beams, circular tubes, steel rods, and slewing drives. Design requirements were defined to create the new solar system design. Its distinguishing feature is maximizing the usage of tension steel members to replace compression members to strengthen the structure and reduce total weight and cost. 3D CAD software was used to construct 3D model of the solar system. Interference check was performed for both stationary and dynamic situations. The outcomes of this research were filed for new patent.

並列關鍵字

solar tracking ； solar energy ； tension ； components

參考文獻

[4]駱農翰，太陽能追日系統之研發，製造科技研究所碩士論文，國立臺北科技大學，台北，2011。

[11]William E. Rogers; David N. Borton, both of Troy; John E. Durnin, Grafton [N.Y.], “LIGHTWEIGHT, DISTRIBUTED FORCE, TWO-AXIS TRACKING, SOLAR RADIATION COLLECTOR STRUCTURES”, U.S. Patent 5325884, 1994。

[1]陳世圯、黃鎮江，「兩岸綠能產業發展與合作契機」，第五屆兩岸經貿文化論壇，2009。