| 摘要 |
<p>The present invention relates to a technology for supplying power. More specifically, the present invention relates to a technology in which a communication means is used to conduct electronic payments, and a power supply means is used to supply power. This power supply system is provided with: a determination means which receives a first electronic signal including information requesting that power be supplied and information related to electronic payment for the requested power, determines, on the basis of the received first electronic signal, whether the requested power can be supplied, and generates a power-supply command signal in cases when it is determined that the requested power can be supplied; and a power supply means which supplies, on the basis of the power-supply command, only the requested power.</p> |
