带中心抽头电感斩波升压功率因数修正电路的研究

Study of Novel Boost Power Factor Correnction Circuit with Tapped Inductor

对于一种带中心抽头电感斩波升压功率因数修正电路进行了实验研究和理论分析，采用UC3854B集成电路做功率因数控制，具有简单、实用、可靠性高等优点。

A novel 3 kW boost power factor correction circuit with tapped inductor is studied. It is proved that the power factor control with UC3854B PFC IC is simple, Practical,and highly reliable.