Photovoltaic module
The embodiment of the invention relates to the photovoltaic field, and provides a photovoltaic module, which comprises a plurality of battery strings, each battery string comprises two sub-battery strings which are arranged at intervals along a first direction and are connected in series, the plural...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The embodiment of the invention relates to the photovoltaic field, and provides a photovoltaic module, which comprises a plurality of battery strings, each battery string comprises two sub-battery strings which are arranged at intervals along a first direction and are connected in series, the plurality of battery strings are arranged at intervals along the first direction and a second direction, and the two battery strings arranged at intervals along the second direction are connected in parallel to form a battery module; the bus bars are provided with bypass diodes in one-to-one correspondence with the battery modules, and the at least two battery modules arranged at intervals in the first direction are sequentially connected in series through the bus bars; the first connecting parts and the second connecting parts are arranged at intervals in the second direction, in the same battery module, the two sub-battery strings of one battery string are connected in series through the first connecting parts, and the |
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