摘要
本文对有源功率因数校正(APFC)技术进行了分析,并结合ML4821专用IC设计了低谐波、高功率团数的APFC-AC/DC(开关型)电源变换器的应用电路,这对提高工业设备的用电质量具有重要意义。
This paper analyzes technique on active power factor correction (APFC), and with the special IC - ML4821, it has been designed to the applicable circuit about APFC-AC/DC (swith type) supply convertor featuring low harmonic wave and high power factor
出处
《湖北汽车工业学院学报》
1998年第2期34-39,共6页
Journal of Hubei University Of Automotive Technology