| 摘要 |
There is described an apparatus, which supply AC electric powers fed from a plurality of commercial electric power sources to an electric power loading section, so as to supply an amount of electric power exceeding a maximum rated electric power fed from one of the commercial electric power sources. The apparatus, includes: AC power inputting ports that are respectively coupled to AC power sources, so as to simultaneously introduce various kinds of AC electric power units from the AC power sources; an electric power combining section to combine the AC electric power units, supplied from the AC power sources, with each other, so as to generate a combined electric power, serving as a single electric power source; and a combined electric power outputting port that is coupled to an electric power load section in order to supply the combined electric power to the electric power load section.
|
