| 摘要 |
PROBLEM TO BE SOLVED: To supply AC power from a power supply car to a power load in a facility easily and immediately in place of a commercial AC power supply.SOLUTION: External power supply distribution lines 31, 32 and external power supply connection boards E1, E2 linking to power loads 19-22, 27-30 are disposed in a facility D, and in the event of commercial power failure or the like, external power of AC100 V or AC200 V is supplied from power supply cars F1, F2 to the power loads 19-22, 27-30 through the external power supply connection boards E1, E2 and the external power supply distribution lines 31, 32.SELECTED DRAWING: Figure 2 |
