| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power distributing system which can use the power of a DC power supply source efficiently and economically, at the operation of an apparatus. <P>SOLUTION: The power distributing system includes a power supply source which is equipped with a commercial power source AC, a solar cell 3 and a secondary battery 5; a charger and discharger 2b, which charges the secondary battery 5 by the commercial power source AC or the solar cell 3; an AC distribution panel 1 and a DC distribution panel 2, which supply a plurality of apparatuses L with power by using power supplied from the power supply source; a residual quantity detector 7a, which detects the residual quantity of the secondary battery 5; a power information memory 7b which stores information regarding the power consumption of each apparatus L; an apparatus selecting unit 7c which selects one or plural apparatuses L that can operate with the residual quantity of the secondary battery 5, based on the information regarding the residual quantity of the secondary battery 5 and the power consumption of each apparatus L; and a display 8 which displays the selection results of the apparatus selecting unit 7c. <P>COPYRIGHT: (C)2011,JPO&INPIT |
