摘要
电路分析课程中,串联谐振是很重要的内容。在实验中发现其频率响应曲线与谐振频率不对称,并且电阻上的电压与总电压不相同。本文探讨了这些问题产生的原因,有助于学生进一步理解实验内容。
The series resonance is very important content on Circuit-Analysis course. It found that the frequency response curve and resonance frequency is asymmetric, and the voltage across the resistor is not the same as total voltage in the experiment. This paper discusses the causes of these problems, and help students further understanding of the experimental content.
出处
《自动化与仪器仪表》
2015年第10期198-199,共2页
Automation & Instrumentation
关键词
串联谐振
谐振频率
趋肤效应
寄生电阻
Series resonance
Resonance frequency
Skin Effect
Parasitic resistance
