作者: Fernando Beltrame , Leandro Roggia , Alzenira da Rosa Abaide , Luciano Schuch , Jose Renes Pinheiro
DOI: 10.1109/IECON.2009.5415093
关键词: Total harmonic distortion 、 Electrical engineering 、 Boost converter 、 Engineering 、 Electromagnetic interference 、 Electronic engineering 、 Noise 、 Filter (video) 、 Inductor 、 EMI 、 Power factor
摘要: This paper investigates the problem of electromagnetic interference (EMI) generated into power converters used to correct factor (PFC). The topologies discussed in this are boost converter, interleaved and dual boost. paths traveled by differential mode (DM) noise common (CM) illustrated. An analysis inductor parasitic capacitance impact over conducted is realized. All were designed a way that total harmonic distortion (THD) input current be same, order use same filter. EMI filter comply with standards experimental results also shown.