A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOLAR BATTERY PANEL, MANUFACTURING METHOD FOR THE SAME AND BUILDING WITH SOLAR BATTERY PANEL
PROBLEM TO BE SOLVED: To provide a solar battery panel that can introduce light into a building and suppress excessive reduction of the power generation amount.SOLUTION: A solar battery panel has a light incident side board 2 and a back surface side transparent sealing board 3, and a solar battery laminate 15 is provided between both the boards 2 and 3. The solar battery laminate 15 has a transparent electrode layer 5, a photoelectric conversion layer 6 and a back surface electrode layer 7. Cell parting grooves 22 from which the back surface electrode layer 7 and the photoelectric conversion layer 6 are removed are provided. The solar battery laminate 15 is parted into plural single cells 25 by transparent electrode parting grooves 20 and the cell parting grooves 22, and the plural single cells 25 are electrically connected to one another in series by a back surface electrode 7 intruding into intercommunication grooves 21. The groove width Wa of the cell parting grooves 22 is remarkably larger than prior arts.SELECTED DRAWING: Figure 2
【課題】建屋内に光を導入することが可能であり、且つ必要以上の発電量の低下を来すことのない太陽電池パネルを開発する。【解決手段】入光側透明基板２と裏面側透明封止基板３を有し、両者の間に太陽電池積層体１５が設けられている。太陽電池積層体１５は透明電極層５と光電変換層６及び裏面電極層７を有している。裏面電極層７と光電変換層６を除去されたセル分割溝２２が設けられていている。透明電極分離溝２０と前記セル分割溝２２によって太陽電池積層体１５が複数の単体セル２５に分割されていると共に、複数の単体セル２５が連通溝２１内に侵入した裏面電極層７によって電気的に直列に接続されている。セル分割溝２２の溝幅Ｗａが従来に比べて極端に広い。【選択図】図２
SOLAR BATTERY PANEL, MANUFACTURING METHOD FOR THE SAME AND BUILDING WITH SOLAR BATTERY PANEL
PROBLEM TO BE SOLVED: To provide a solar battery panel that can introduce light into a building and suppress excessive reduction of the power generation amount.SOLUTION: A solar battery panel has a light incident side board 2 and a back surface side transparent sealing board 3, and a solar battery laminate 15 is provided between both the boards 2 and 3. The solar battery laminate 15 has a transparent electrode layer 5, a photoelectric conversion layer 6 and a back surface electrode layer 7. Cell parting grooves 22 from which the back surface electrode layer 7 and the photoelectric conversion layer 6 are removed are provided. The solar battery laminate 15 is parted into plural single cells 25 by transparent electrode parting grooves 20 and the cell parting grooves 22, and the plural single cells 25 are electrically connected to one another in series by a back surface electrode 7 intruding into intercommunication grooves 21. The groove width Wa of the cell parting grooves 22 is remarkably larger than prior arts.SELECTED DRAWING: Figure 2
【課題】建屋内に光を導入することが可能であり、且つ必要以上の発電量の低下を来すことのない太陽電池パネルを開発する。【解決手段】入光側透明基板２と裏面側透明封止基板３を有し、両者の間に太陽電池積層体１５が設けられている。太陽電池積層体１５は透明電極層５と光電変換層６及び裏面電極層７を有している。裏面電極層７と光電変換層６を除去されたセル分割溝２２が設けられていている。透明電極分離溝２０と前記セル分割溝２２によって太陽電池積層体１５が複数の単体セル２５に分割されていると共に、複数の単体セル２５が連通溝２１内に侵入した裏面電極層７によって電気的に直列に接続されている。セル分割溝２２の溝幅Ｗａが従来に比べて極端に広い。【選択図】図２
SOLAR BATTERY PANEL, MANUFACTURING METHOD FOR THE SAME AND BUILDING WITH SOLAR BATTERY PANEL
太陽電池パネル、太陽電池パネルの製造方法及び太陽電池パネル付き建屋
NAMIUCHI TOSHIFUMI (author) / MATSUDA TAKAHIRO (author) / OTANI TETSUFUMI (author) / FUKUDA SUSUMU (author)
2016-02-08
Patent
Electronic Resource
Japanese
SOLAR BATTERY PANEL MOUNTING MEMBER AND SOLAR BATTERY PANEL MOUNTING METHOD
| European Patent Office | 2016