| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce a load of a power supply source by cutting supply of power to a connected electric apparatus before a total power sum supplied from the power supply source exceeds capacity of the power supply source. <P>SOLUTION: A power control unit 13 includes: storage means 21 storing a value for determining energization/interruption to electric apparatuses 17, 18 and 19 from a system 14; comparing means 25 comparing a threshold stored in the storage means 21 with a detection result of power detecting section 12; energization/interruption deciding means 26 deciding energization/interruption in the respective systems based on the comparison result; and communication means 27 transmitting a control signal of energization/interruption based on the decision result to communication sections 15 of the respective systems. The storage means 21 stores an interruption threshold 22 for determining power interruption to the electric apparatus from the system, a re-energization threshold 23 for determining re-energization to the electric apparatus from the system 14 and priority 24 showing the priority of the respective systems interrupting power. <P>COPYRIGHT: (C)2012,JPO&INPIT |
