摘要
本文研究了带LC低通滤波的全波整流电路输出电压与负载和滤波器参数之间的关系,讨论了用傅立叶分析法计算电感电流和负载电压的可行性,评述了叠加定理在这种电路中的应用方法。通过以上论述,解释了文献[1]对文献[2]例题6.6的质疑。本文有助于读者对此类问题的深入理解。
In this paper,the relations between output voltage of the full-wave rectifier with LC filter and load as well as filter parameters are researched firstly.Then,the validities to determine the inductor current and the load voltage by Fourier analysis are discussed.Moreover,the application methods of superposition theorem to this kind of circuits are reviewed.Some doubts of paper [1] to example 6.6 in textbook [2] are explained through discussions above.It would be helpful for readers to understand this kind of circuit deeply.
出处
《电气电子教学学报》
2010年第3期113-116,共4页
Journal of Electrical and Electronic Education
关键词
全波整流
非线性电路
傅立叶分析
叠加定理
full-wave rectifier
nonlinear circuit
Fourier analysis
superposition theorem
