The Investigation of Design and Packaging of Flexible Solar Module

• Main Authors: Poon Tai Lun, 潘泰麟
• Other Authors: Shuo-Jen Lee
• Format: Others
• Language: zh-TW
• Online Access: http://ndltd.ncl.edu.tw/handle/36978640705482271731

碩士 === 元智大學 === 機械工程學系 === 101 === In this paper, we designed and investigated the see-through flexible solar module. Using PECVD and In-line Sputter to fabricate amorphous silicon thin film solar cells. Also, we used the Front Sheet (Teflon@FEP) and EVA (Elvax® resins) which come from DuPont Taiwan Ltd with vacuum annealing stove for the packaging process. Under changing the process temperature, time and vacuum vaule to optimize the packaging parameters.We have measured the quantun efficiency and I-V characteristics to compare the solar cell performances before and after packaging. for developing the soalr module. The irradiance maps results from TracePro of three differents arrangement design were discussed. Also, according to Matlab simulation, the efficiency of solar module using SP (series-parallel)、TCT (total-cross tied) and BL (bridge-link) are 2.35 %, 4.16 % and 3.49 %, respectively. Compare to the real measurement, the efficiency of solar module are 2.01 %, 3.89 % and 3.10 %, respectively. At last, The reliability of the module was given under tensile strain test and compressive strain test. Bending times of the test was 100, 300 and 500 times. The efficiency of solar module are 2.5 %, 2.09 % and 1.7 %, respectively.