摘要
在RLC串联电路谐振特性的研究实验中,用测试LC两端的电压替代测试电阻R两端的电压对实验进行改进,并从不同的方面简述这种方法的优越性。同时此改进的实验可以直接在示波器光屏上显示出被测的RLC谐振特性曲线的图像。
We improve the experiment of resonance characteristics of RLC series circuit by substituting the voltage test on both ends of LC for the voltage test on both ends of the resistor R, and make a comment on the superiority of this method briefly. The modified experiment can show the measured characteristics curve of the RLC resonance on oscilloscope.
出处
《黄冈师范学院学报》
2009年第3期30-32,81,共4页
Journal of Huanggang Normal University
基金
黄冈师范学院青年科研项目(08CQ073)
关键词
RLC串联电路谐振
实验方法
改进
RLC series resonant circuit
testing method
improvement
