| 摘要 |
<P>PROBLEM TO BE SOLVED: To supply the electric power output unit which can effectively utilize electric power. <P>SOLUTION: The electric power output unit outputting AC power to a connected load comprises a plurality of series connected electric power output circuits, a plurality of energy storage means respectively connected to a plurality of electric power output circuits, a voltage detector outputting a detection voltage value of a plurality of the energy storage means, and a control circuit controlling a plurality of the electric power output circuits based on the detection voltage value to make electric power of a prescribed value output to a load. A plurality of the electric power output circuits, based on the control of the control circuit, outputs electric power stored in the respectively connected energy storage means to the electric power output route. <P>COPYRIGHT: (C)2007,JPO&INPIT |
