矽晶太陽能電池製程中雙層網印電極之誤差檢測與補正

簡易檢索 / 詳目顯示

回結果列表

研究生：	楊集仁 Ji-Ren Yang
論文名稱：	矽晶太陽能電池製程中雙層網印電極之誤差檢測與補正 The Inspection and Compensation Technology for Dual Layers of Electrode Printing on the Manufacturing of Silicon Solar Cells
指導教授：	賴景義 Jiing-Yih Lai
口試委員:
學位類別：	碩士 Master
系所名稱：	工學院 - 機械工程學系 Department of Mechanical Engineering
畢業學年度：	98
語文別：	中文
論文頁數：	72
中文關鍵詞：	座標定位、影像處理、網印誤差、兩次電極塗佈、轉換效率、矽晶太陽能電池
外文關鍵詞：	dual layers of electrode printing, conversion efficiency, error on screen printing, image processing, registration, Solar cells
相關次數：	點閱：14 下載：0
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

矽晶太陽能電池製程中利用網版印刷製作金屬電極的方式來生產太陽電池，為了提高電池本身的效率，由原本的一次電極塗佈改良為兩次電極塗佈，原來較寬的電極變較窄而且高度較高。傳統一次塗佈精度要求不高，而兩次塗佈產生對位誤差使得兩層電極發生錯位問題將是轉換效率提升的關鍵因素，因此本研究針對兩次塗佈電極之檢測及補正流程，發展多項技術，包括：影像處理技術、誤差比對技術、塗佈機台控制介面、檢測系統整合等，並導入檢測資料庫，發展影像特徵對位演算法，將兩次塗佈電極對位誤差降至50 μm內。本研究規劃五種不同實驗以驗證各種精度，包括：軟體運算精度分析、電極塗佈機台塗佈重現性分析、軟體座標與塗佈機台座標轉換誤差分析、單次電極塗佈補正分析和兩次電極塗佈補正分析，實驗結果驗證本研究所發展影像檢測與精度補正方法的可行性。

The screen printed metallization process is one of the standard manufacturing processes for the production of silicon solar cells. To enhance the efficiency of the solar cell, a technology for dual layers of electrode printing is developed, which increases the height of the electrode, while reduce its width. Traditionally, the electrode on the wafer is printed once and its width should be long enough in order to keep a certain amount of cross-sectional area. However, the misalignment of two layers of electrode is a significant problem for such a new process. The objective of this research is to develop an image-based inspection and compensation technology for dual layers of electrode printing. Several techniques are developed for the inspection and compensation of the errors, including image processing, error comparison, control and interfacing with the printing machine and integration with the inspection system. The goal of the proposed system is to reduce the error to 50 μm. Five different sets of experiments are conducted and experimental results are analyzed to verify the feasibility of the proposed system.

摘要........................................................................................................................I
ABSTRACT......................................................................................................... II
誌謝..................................................................................................................... III
目錄.....................................................................................................................IV
圖目錄.................................................................................................................VI
表目錄.............................................................................................................. VIII
第一章 緒論......................................................................................................... 1
1 前言......................................................................................................... 1
2 文獻回顧................................................................................................. 2
3 研究目的與方法..................................................................................... 4
3.1 研究目的....................................................................................... 4
3.2 研究方法....................................................................................... 7
4 論文架構............................................................................................... 10
第二章 太陽能電池製程介紹與電極塗佈誤差來源....................................... 12
1 前言........................................................................................................ 12
2 太陽能晶片網版印刷介紹.................................................................... 12
3 太陽能晶片新舊製程介紹................................................................... 15
4 太陽能晶片電極塗佈誤差來源分析................................................... 20
4.1 單次電極塗佈誤差來源............................................................. 20
4.2 兩次電極塗佈誤差來源............................................................. 22
第三章 兩次電極塗佈誤差補正方法............................................................... 24
1 前言.......................................................................................................24
2 兩次電極塗佈誤差補正流程...............................................................24
3 太陽能晶片局部影像擷取...................................................................27
4 電極塗佈誤差補正軟體介紹................................................................30
4.1 晶片與電極邊界辨識.................................................................30
4.2 誤差補償值計算.........................................................................32
5 軟體與補償機台座標值轉換...............................................................34
6 檢測資料庫建立...................................................................................38
第四章 電極塗佈精度實驗與結果探討........................................................... 40
1 前言........................................................................................................40
2 軟體運算精度分析................................................................................43
3 電極塗佈機台重現性分析....................................................................48
4 軟體座標與塗佈機台座標轉換誤差分析...........................................53
5 單次電極塗佈補正分析.......................................................................57
6 兩次電極塗佈分析與補正結果............................................................60
第五章 結論與未來展望................................................................................... 67
1 結論....................................................................................................... 67
2 未來展望............................................................................................... 70
參考文獻............................................................................................................. 71

                                

[1]李正裕，“太陽能電池電極網印製程之研究”，國立台灣科技大學機械工程系碩士學位論文，2008年7月。
[2]鄭松斌，“影響網印品質因素之探討”，印刷科技，廿一卷二期，2005年6月。
[3]M. Burgelman, “Thin film solar cells by screen printing technology”, Proceedings of the Workshop Microtechnology and Themal Problems in Electronics.The Summer School.Technical University of Lodz, pp. 129-135, 1998.
[4]F. Recart, I. Freire, L. Perez, R. Lago-Aurrekoetxea, J. Jimeno and G. Bueno, “Screen printed boron emitters for solar cells”, Solar Energy Materials and Solar Cells, pp. 897-902, 2007.
[5]F. Krebs, “Fabrication and processing of polymer solar cells-A review of printing and coating techniques”, Solar Energy Materials and Solar Cells, pp. 394-412, 2009.
[6]S. Shaheen, R. Radspinner, N. Peyghambarian and G. Jabbour, “Fabrication of bulk heterojunction plastic solar cells by screen printing”, Optical Sciences Center, The University of Arizona, Tucson, Arizona 85721, 2001.
[7]H. Morikawa, D. Niinobe, K. Nishimura, S. Matsuno and S. Arimoto, “Processes for over 18.5% high-efficiency multi-crystalline silicon solar cell”, Published by Elsevier B.V., 2009.
[8]R. Hezel, “Progress in Manufacturable High-Efficiency Silicon Solar Cells”, Springer-Verlag Berlin Heidelberg, 2004.
[9] G. Yao, “High Efficiency Metal Stencil Printed Silicon Solar Cells”, Centre for Photovoltaic Engineering University of New South Wales Sydney Australia, 2005.
[10]“Spartanics Screen Printing”, http://www.spartanics.com/.
[11]“Manufacturing Solar Cells”, http://pvcdrom.pveducation.org/.
[12]“Squeegees for Screen Printing”, http://www.pleiger.com/squee.html.
[13]“Print Process Descriptions:Printing Industry Overview:Screen Ptinting”, http://www.pneac.org/printprocesses/screen/.
[14]“雙重絲網印刷技術”, http://www.2ic.cn/html/39/t-419339.html.
[15]謝文章、邱裕中，“太陽能電池之簡介”，南台科技大學電子工程系微波設備與光電實驗室，2006。
[16]謝東憲，“提升印刷品質管理的方法-淺談現場資料之收集”，印刷科技，廿二卷二期，2006年6月。
[17]蔡進譯，“超高效率太陽電池-從愛因斯坦的光電效應談起”，物理雙月刊，廿七卷五期，2005年10月。
[18]林坤立，“單晶矽太陽能電池製程及其頻譜響應之研究”，國立雲林科技大學電子工程研究所碩士論文，2004年6月。
[19]謝尚潔、楊涵茵、林楷倫、李豐穎，“從物理化學觀點看綠色能源-以多晶矽太陽能電池矽基板製造技術為例”, CHEMISTRY(The Chinese Chemical Society, Taipei), Vol. 65, NO. 4, pp. 463-474, 2007.
[20]羅賴鈞，“醫學影像之三維顯示與骨組織三角網格重建技術探討”，國立中央大學機械工程研究所碩士論文，2009年6月。
[21]R. Adams and L. Bischof, “Seeded Region Growing”, IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 16, NO. 6, pp. 641-647, 1994.
[22]V. Grau, A. Mewes, M. Alcaniz, R. Kikinis and S. Warfield, “Improved watershed ransform for medical image segmentation using prior in-formation”, IEEE Trans. Med. Imag, vol. 23, no. 4, pp. 447–458, Apr.2004.
[23]鍾文軒，“螺桿壓縮機之品質管制檢測系統發展”，國立中央大學機械工程研究所碩士論文，2009年6月。

簡易檢索 / 詳目顯示

相關論文