Thin and light solar cell device
The invention discloses a thin and light solar cell device, which comprises a substrate, at least one solar cell unit and at least one rectangular linear condenser lens unit. The solar cell unit is arranged on the substrate; the linear condenser lens unit is arranged corresponding to the solar cell...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a thin and light solar cell device, which comprises a substrate, at least one solar cell unit and at least one rectangular linear condenser lens unit. The solar cell unit is arranged on the substrate; the linear condenser lens unit is arranged corresponding to the solar cell unit and collects light to form a rectangular light spot on the solar cell unit; a longer side of the rectangular light spot is equal to that of the linear condenser lens unit; and a shorter side of the rectangular light spot is smaller than that of the linear condenser lens unit. |
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