| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power storage system for leveling power by utilizing a storage battery, and preventing quality deterioration of power supplied from a power plant of a power company. <P>SOLUTION: The power storage system includes a generator means for generating power by utilizing natural energy (especially, solar light or solar heat), a power storage means for storing a part (excessive power) of the power generated by the generator means if the amount of power generated by the generator means is larger than the amount of power consumed by a load, and supplying the stored power to the load if the amount of power generated by the generator means is smaller than the amount of the power consumed by the load, and a regenerative means for regenerating, to the generator means, the part (excessive power) of power generated by the generator means if the amount of power of the generator means is larger than a predetermined amount of power. <P>COPYRIGHT: (C)2011,JPO&INPIT |
