POWER LEVEL SHIFTING DEVICE OF GENERATION FACILITY USED RENEWABLE ENERGY

摘要

The present invention is a technology that enables charging of a storage battery even when the voltage of a power generation facility is lower than that of a storage battery. In particular, it is a technique of supplementing and controlling power of a power generation facility by interlocking supplementary power. It is an object of the present invention to provide a charging device for maintaining a charging electric power of a power generation facility even in a weak energy source and to provide a technology capable of continuous charging without a time gap in which charging becomes impossible, A power sensing control unit for sensing power supplied from the power generation equipment to the lower stage; And a power replenishment control unit that controls the power of the power generation facility provided to the lower stage under the control of the power sensing control unit when the power supplied to the lower stage is less than the effective power, Wherein the power replenishing unit includes an automatic level adjusting unit that receives power from an external power source and supplies power to one electrode of the power generating facility, wherein when the voltage of the power generating equipment is changed to less than the active power, The power regulating unit and the power supplements are connected under an asymmetric complementary relationship to form a power supply route to the subordinate stage so that the level regulating unit adjusts the power supplied from the power generation facility to the subordinate stage in response to the change . The present invention has the effect of maximizing the power factor while eliminating the non-chargeable gap in time, particularly in the voltage boosting operation, by allowing the battery to be charged even at very low electromotive force (voltage) in a weak energy condition. Further, the conventional impact power generated in the step-up is solved, and the over-voltage power loss as well as the prevention and the safety can be enhanced.