用于电能质量改善的单向AC-DC升压变换器通用控制策略

This paper introduces a versatile control scheme for unidirectional ac-dc boost converters for the purpose of mitigating grid power quality. Since most power factor correction circuits available in the commercial market utilize unidirectional ac-dc boost converter topologies, this is an almost no-cost solution for compensating harmonic current and reactive power in residential applications. Harmon...