| 摘要 |
A power converting apparatus for a fuel cell, and a method thereof. The power converting apparatus for a fuel cell comprises: a converting unit for converting a DC voltage outputted from a stack of a fuel cell into a boosted or dropped AC voltage by being switched by a switching control signal; and a controlling unit for comparing the detected AC voltage level with a preset AC voltage level, and outputting a switching control signal for controlling a switching of the converting unit on the basis of the comparison result. |
