High-Efficiency Solar Electricity of Umbrella by TRIZ Analysis  

作　　者：Jung-Hui Chao Cheng-Yu Peng Jung-Hui Chao;Cheng-Yu Peng(General Education Center, De Lin Institute of Technology, Taiwan;Green Energy and Environment Research Laboratories, Industrial Technology Research Institute, Taiwan)

机构地区：[1]General Education Center, De Lin Institute of Technology, Taiwan [2]Green Energy and Environment Research Laboratories, Industrial Technology Research Institute, Taiwan

出　　处：《Energy and Power Engineering》2016年第2期51-61,共11页能源与动力工程（英文）

摘　　要：This investigation presents the strategy of high-efficiency solar electricity of umbrella by TRIZ (Theory of Inventive Problem Solving) analysis. According to the combined statistics of classical and new contradiction matrix, the invention principles can be used for designing tracking irradiance of surface plane of umbrella orientations including tilted angle (θ) and azimuth angle (Ø). Three geographical sites are discussed by regions of Berlin, Taipei and Wellington located in north, near and south of tropic of cancer, respectively. The optimal design of azimuth surfaces of umbrella can be obtained by electricity gain at a fixed tilted angle.This investigation presents the strategy of high-efficiency solar electricity of umbrella by TRIZ (Theory of Inventive Problem Solving) analysis. According to the combined statistics of classical and new contradiction matrix, the invention principles can be used for designing tracking irradiance of surface plane of umbrella orientations including tilted angle (θ) and azimuth angle (Ø). Three geographical sites are discussed by regions of Berlin, Taipei and Wellington located in north, near and south of tropic of cancer, respectively. The optimal design of azimuth surfaces of umbrella can be obtained by electricity gain at a fixed tilted angle.

关 键 词：TRIZ ELECTRICITY SOLAR ORIENTATION UMBRELLA 

分 类 号：R73[医药卫生—肿瘤]