| 摘要 |
PROBLEM TO BE SOLVED: To provide: a crystalline solar battery module which enables the achievement of superior connection reliability even in a crystalline solar battery module incorporating a crystalline solar battery cell of a bus bar-less structure; and a method for manufacturing such a crystalline solar battery module.SOLUTION: A solar battery module 60 comprises: a glass substrate 12; a film-like base 13; and solar battery cells 1 connected by tab lines 8 through a conductive adhesive, and sealed between the glass substrate and the film-like base by a sealing resin 14. The conductive adhesive is disposed on a light-receiving face of each solar battery cell, and a face on the side opposite to the light-receiving face so that the shortest distance from an edge of each solar battery cell to itself becomes 3-13 mm. The solar battery module 60 has a layout region R1 where the solar battery cells are laid out, and a non-layout region R2 where the crystalline solar battery cells are not laid out outside the layout region. In the solar battery module, the minimum of a distance dz between the glass substrate and the film-like base in the non-layout region R2 is no less than 30% of the average of a distance dy between the glass substrate and the film-like base in the layout region R1.SELECTED DRAWING: Figure 11 |
