| 摘要 |
PROBLEM TO BE SOLVED: To provide a power supply arrangement system for continuously supplying power to a data center, a method, and a recording medium.SOLUTION: A power supply arrangement system according to the present invention comprises a protected load device configured as a power supply unit serviced by one or a plurality of power supply sources. The power supply arrangement system also includes a plurality of power supply sources monitored by a power state detection circuit which determines the state of a power supply. If any of the power supply sources is unavailable, physical state information is used in a digital control switching network so that the connection between the power supply sources and the protected load device is reconfigured and power is supplied from the power supply sources to the protected load device via an accurate route. When the physical state information is input, the digital control switching network can secure synchronous flow of current between the power supply sources and the protected load device, and the power supply sources are appropriately protected during switching.SELECTED DRAWING: Figure 7 |
