| 摘要 |
PROBLEM TO BE SOLVED: To simplify interconnection of power generating units by providing a plurality of terminal parts for taking out output from a photogenerating section comprising a solar battery, and a connector part for interconnecting adjacent power generating units in series on a substrate. SOLUTION: A terminal part provided with electrodes for taking out generated power of a solar battery 2 from two directions are exposed to the circumferential fringe part on the back side. A third underlying plate 10C from the left is provided, at the upper end thereof, with a connector 20 before a power generating unit U1 is arranged. A connector 20a on the left side of the connector 20 is inserted with a terminal on the right end when viewed from the light receiving face of the power generating unit U1 and the first power generating unit U1 is secured to the underlying material of roof by means of screws. A lead-in connector 23 having an output lead-out part 23b and a connecting part 23a is provided and the connecting part 23a is connected with a terminal part on the right side when viewed from the light receiving face of a most right end power generating unit U1 thus connecting the power generating units in series. This arrangement simplifies interconnection of the power generating units. |
