| 摘要 |
<p>This power supply system is equipped with a direct current output-type uninterruptible power supply apparatus (14) that is provided with: a power supply unit (12), which has alternating current power inputted thereto, and which generates a direct current output voltage to be supplied to a load apparatus (4); and a battery unit (13), which is provided in parallel to the power supply unit (12), stores direct current power when the power supply unit (12) is operating, and generates the direct current output voltage by discharging the stored direct current power. The power supply system constitutes a power supply system with respect to the load apparatus (4) by connecting the uninterruptible power supply apparatus (14) to a system power supply via a breaker (2), said system power supply supplying the alternating current power. Corresponding to the operation status of the power supply unit (12), charging/discharging of the battery unit (13) is controlled.</p> |
