| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a DC power distribution system that prevents the distortion of a waveform imparted to an AC power system by power from a DC power supply, and prevents the deterioration of a power factor. <P>SOLUTION: The DC power distribution system comprises a rectifying means that converts AC power to DC power, the DC power supply that generates the DC power, a rectifying power adjustment means that adjusts the amount of power fed to a feeding terminal from the rectifying means, a DC power adjustment means that adjusts the amount of power fed to the feeding terminal from the DC power supply, and a control means that controls the rectifying power adjustment means and the DC power adjustment means. The amount of the power fed to the feeding terminal from the rectifying means and the amount of the power fed to the feeding terminal from the DC power supply are adjusted so as to be in a prescribed percentage, while keeping a voltage applied to the feeding terminal at a prescribed value. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
