A flyback converter with zero current switching (ZCS) resonant and power factor correct (PFC) is proposed.

提出一种具有零电流关断(ZCS)的反激式单级功率因数校正(PFC)变换器。

youdao

A method of calculation of the correct factor K for antenna power pattern at eclipse is presented in this paper, and it's result is also discussed.

本文介绍了食时天线功率方向图改正因子K的计算方法，并对其结果进行了讨论。

youdao

To correct the power factor, the controlling effect of both neural network controller (NNC) and current mode controller (CMC) is researched in this paper.

为改善功率因数，对神经网络控制器(NNC)与电流模式控制器(CMC)的控制效果进行了仿真比较研究。

youdao