| 摘要 |
PROBLEM TO BE SOLVED: To provide a power supply system capable of recognizing that the detection results of power detection means are incorrect.SOLUTION: A power supply system comprises: a plurality of power generation means; a first sensor unit 20 which is arranged on the upstream side of the plurality of power generation means and detects power; a second sensor unit 30 which is arranged on the upstream side of a distribution panel 2 and on the downstream side of the plurality of power generation means and detects power; a third sensor unit 40 and a fourth sensor unit 50 which respectively detect the power generated by the plurality of power generation means; and a power storage device 4 which can acquire the detection results of first, second, and third power detection means and determines whether the detection results of the second power detection means are incorrect. When the power obtained by totalizing the detection results of the first sensor unit 20, the third sensor unit 40, and the fourth sensor unit 50 differs from the power indicated by the detection results of the second sensor unit 30, the power storage device 4 determines that the detection results of the second sensor unit 30 are incorrect. |
