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本文简述了 IGBT变频器对其控制电源的技术要求。采用单端反激电流型变换器的原理 ,研制成多达8路独立输出的开关电源。给出了其原理图及实际使用结果
This article outlines the technical requirements of IGBT inverter for its control power supply. Using single-ended flyback current transformer principle, developed into up to 8 independent output switching power supply. The principle diagram and the actual use result are given