| 摘要 |
The present invention relates to a grid connection system using a multi-path transfer switch capable of forming a detour path by selectively connecting an adjacent upper terminal or a different terminal with the same level if an additional power supply is required due to a temporary load increase or an accident of the upper terminal, receiving power through the detour path, and performing an uninterruptible transfer when the power is supplied. The grid connection system using the multi-path transfer switch according to the present invention includes a supply terminal which supplies power, and a plurality of receiving terminals which include transfer switches composed of a plurality of input switches and output switches. The input switches selectively connect the supply terminal or the different receiving terminal among the receiving terminals. |
