数字技术与应用Issue(11)：106-108,3.
方波激励下一阶RC电路响应的研究
RESEARCH ON THE RESPONSE OF FIRSTORDER RC CIRCUIT UNDER SQUARE WAVE EXCITATION
李彩萍 1李乐生1
作者信息
- 1. 太原理工大学电气与动力工程学院,山西太原030024
- 折叠
摘要
Abstract
The time-domain responses of first-order RC circuit under square wave excitation exhibit various characteristics when circuit parameters change or circuit output variables are different.The time-domain response characteristics of integral circuit or differential circuit is shown when time constant of the circuit is much larger than or much less than square wave pulse width.The paper in detail discussed the RC circuit time-domain responses in the two cases.The changed regulations of the circuit outputs are also given.Then problems needing attention when doing the experiments of two circuits are discussed.At last some easily emerging errors were illuminated when students doing the experiments.students关键词
一阶RC电路/方波激励/积分电路/微分电路/时间常数Key words
first-order RC circuit square wave excitation integral circuit differential circuit time constant分类
信息技术与安全科学引用本文复制引用
李彩萍,李乐生..方波激励下一阶RC电路响应的研究[J].数字技术与应用,2011,(11):106-108,3.
