Manufacturing method of photovoltaic module configured with multiple bypass diodes

The invention belongs to the technical field of solar photovoltaic module manufacturing, and discloses a manufacturing method of a photovoltaic module provided with a plurality of bypass diodes, which comprises the following steps of: 1, laying a transparent front plate; step 2, flatly laying a first laminated layer; 3, placing and welding a plurality of battery strings; 4, leading out the positive/negative electrodes of all or part of the battery pieces by using a plurality of conductive adhesive tapes according to the set layout; 5, a plurality of diode strings are placed according to the set layout, the diode strings are in vertical overlapping contact with the conductive adhesive tape, and the diode strings and the battery strings are kept parallel at intervals or overlapped; 6, sequentially laying a second laminated layer and a back plate to obtain a laminated part; 7, laminating the laminated piece to obtain a laminated piece; and 8, trimming the laminated piece, and then installing a junction box to ob