| 发明名称 |
Photovoltaic module with bypass diodes |
| 摘要 |
Photovoltaic module with a back side conductive substrate (10) and a plurality of PV-cells (2) having back contacts and being arranged in an array on a top surface of the back side conductive substrate (10). A circuit of series and/or parallel connected PV-cells (2) is formed by connections (8) between the back contacts and the back side conductive substrate (10). A plurality of by-pass diodes (5) are present having back contacts (6a, 6b) in electrical contact with the circuit of series and/or parallel connected PV-cells (2), wherein the by-pass diodes (5) are positioned on empty parts (4) of the top surface of the back side conductive substrate (10). Each by-pass diode is a wafer based diode and is connected in parallel with one or more PV-cells (2). |
| 申请公布号 |
US2017018670(A1) |
申请公布日期 |
2017.01.19 |
| 申请号 |
US201515300790 |
申请日期 |
2015.04.02 |
| 申请人 |
Stichting Energieonderzoek Centrum Nederland |
发明人 |
Bende Evert Eugène;Jansen Markus Johan;van Roosmalen Johannes Adrianus Maria |
| 分类号 |
H01L31/0443;H01L31/0232;H01L31/05 |
主分类号 |
H01L31/0443 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A photovoltaic module comprising
a back side conductive substrate, a plurality of photovoltaic (PV) cells having back contacts and being arranged in an array on a top surface of the back side conductive substrate, wherein a circuit of series and/or parallel connected PV-cells is formed by connections between the back contacts and the back side conductive substrate, and a plurality of by-pass diodes having back contacts in electrical contact with the circuit of series and/or parallel connected PV-cells, wherein each by-pass diode is a wafer based diode and is connected in parallel with one or more of the plurality of photovoltaic cells, and wherein the by-pass diodes are positioned on empty parts of the top surface of the back side conductive substrate, the empty parts being located near corners of adjacent ones of the plurality of PV-cells. |
| 地址 |
Petten NL |
