丘克

丘克（Cuk）变换器的纹波电流及输出电压研究

The Research of Ripple and Output Voltage of Cuk DC / DC Converter

丘克电路在大信号作用下的应用研究

Simulation Research of Cuk Circuit Under the Action of High Voltage

对单周控制丘克变换器的设计和分析进行了详尽的研究。

Detailed analysis and design of one-cycle-controlled Cuk converter are presented .

但是他没有，丘克知道。

But he didn 't , and Chilk knew it .

本文采用丘克拉尔斯基法制备晶粒取向的（Tb0.28Dy0.72）Fe1.95磁致伸缩材料，研究了材料的微观结构对磁致伸缩系数的影响。

Czochralski techniques have been used to produce grain aligned rods of ( Tb 0 28 Dy 0 72 ) Fe 1.95 . The effect of microstructure on magnetostriction was investigated .

首先论证了丘克电路建模理论的正确性和成立的条件，给出了丘克电路的新模型以及其余DC&DC开关转换器的新模型，同时指出了建模的多样性和统一性。

The validity , condition of modelling theory and new models for Cuk circuit as well other DC & DC switching converter given first . And then the variety and uniformity for modelling are given .