一阶电路响应中一个值得注意的问题  

Question of deserve notice in one order circuit response

作　　者：崔甲武[1] 张绍 

机构地区：[1]南阳师范学院物理系,河南南阳473061 [2]邓州市成人中专,河南邓州474100

出　　处：《南阳师范学院学报》2005年第9期32-35,共4页Journal of Nanyang Normal University

摘　　要：在一阶电路中,由于含有动态元件,因此当电路换路后,就有一个暂态过程,其响应分为三种情况:零输入响应,规律为f(0+)e-tτ;零状态响应,规律为:非状态量为f(∞)+[fS(0+)-f(∞)]e-tτ,状态量为f(∞)(1-e-tτ);全响应规律为f(∞)+{[fS(0+)+fD(0+)]-f(∞)}e-tτ。且全响应=零输入响应+零状态响应。对状态量是可逆的,但对非状态量是不可逆的。Owing to including the dynamic cell in one order circuit, it has a tentative process when the circuit transforms. The responses of this tentative process include three kinds： zero input response, zero state response and complete response. The latter is the sum of the two formers. These responses are reversible for state parameters , and aren＇ t reversible of non-state parameters.

关 键 词：零输入响应 零状态响应 全响应 一阶电路 

分 类 号：TM131.2[电气工程—电工理论与新技术]