Patent ID: 11955569
Assignee: JINKO SOLAR CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 1:
2. The photovoltaic module according to claim 1, further comprising an upper solar cell unit and a lower solar cell unit connected in parallel, wherein
the upper solar cell unit comprises a first upper solar cell string group and a second upper solar cell string group, and the first upper solar cell string group and the second upper solar cell string group are connected in series through a first upper busbar;
the lower solar cell unit comprises a first lower solar cell string group and a second lower solar cell string group, and the first lower solar cell string group and the second lower solar cell string group are connected in series through a first lower busbar;
the first upper solar cell string group, the second upper solar cell string group, the first lower solar cell string group and the second lower solar cell string group each comprise a plurality of solar cell strings, and when a quantity of the solar cell strings is greater than or equal to 2, the plurality of solar cell strings are connected in parallel;
each of the plurality of solar cell strings comprises a plurality of solar cells connected in series;
the first intermediate busbar is connected between the first upper solar cell string group and the first lower solar cell string group;
the second intermediate busbar is connected between the second upper solar cell string group and the second lower solar cell string group; and
the first upper busbar and the first lower busbar are electrically connected through the first jumper wire, the first jumper wire is connected to at least one solar cell of the first upper solar cell string group and at least one solar cell of the first lower solar cell string group through the first isolation bar.