Flexible photovoltaic assembly and manufacturing method therefor

Abstract

Provided in the present application is a manufacturing method for a flexible photovoltaic assembly comprising: 1) connecting cells in series to form a cell string; 2) connecting the cell strings in series and/or in parallel to form a cell layer, wherein a gap is present between adjacent cell strings; 3) sequentially stacking a front panel material layer, a front packaging material layer, the cell layer, a back packaging material layer, and a back panel material layer, and performing lamination to obtain a laminated member; 4) performing punching on the laminated member to remove the material layers that are located in the gap to obtain a photovoltaic assembly, the photovoltaic assembly comprising photovoltaic assembly units, and the photovoltaic assembly units are electrically connected by the electrical connection material; and 5) sequentially stacking a composite material layer, the photovoltaic assembly, a flexible substrate layer, performing lamination to obtain a flexible photovoltaic assembly.