摘要
二端口网络是电路分析中的一个重要概念,在分析二端口电路时,感兴趣的是输入和输出端子之间的电流和电压关系.二端口电路本身的元件和连接关系决定了二端口的特定的参数,这些参数决定了输入输出之间满足的关系,从而知道了输入参数就可以得到输出参数.针对二端口短路参数的确定时容易出现的概念性错误进行分析,总结了分析方法,避免在参数确定时的错误.
Abstract：The two-port network is an important concept in circuit analysis. In the analysis of the two-port cir- cuit, the interest is the relationship between the input and output terminals of the current and voltage. Elements and connection relationship of the two-port circuit itself determine the two-port-specific parameters. These parameters determine the relationship between input and output, so the output parameter will be gained if the input parameters is gained. The conceptual errors occur easily for the determination of parameters of the two-port short. This article summarizes the analytical methods, avoiding errors in the parameter determination.
出处
《石家庄学院学报》
2013年第3期21-23,共3页
Journal of Shijiazhuang University
基金
河北省高等教育教学立项课题(104051)
关键词
二端口网络
短路参数
拓扑结构
two-port network
short-circuit parameter
topology
