基于OrCAD/PSpice 15.7的无损均匀线实验研究与实践  

Experimental research and practice of the lossless uniform transmission lines based on OrCAD/PSpice 15.7

作　　者：刘东梅[1] 陈飞鸣[1] 王晓媛[1] 

机构地区：[1]哈尔滨工业大学电气工程及自动化学院,黑龙江哈尔滨150001

出　　处：《实验技术与管理》2011年第4期73-75,共3页Experimental Technology and Management

摘　　要：针对无损均匀线理论教学及传统实验存在的问题,提出运用OrCAD/PSpice 15.7进行无损均匀线仿真实验研究的实验教学方法。正确设置PSpice中无损均匀线的模型参数值,可分析无损均匀线的时域特性、频域特性,并对正弦交流工作下沿线各点的电压和电流值进行仿真。An experimental teaching method to carry on the simulation experiment research of lossless uniform transmission lines with OrCAD/PSpice 15.7 is proposed,for the problems concerning the teaching of the lossless uniform transmission lines theory and its conventional experiments.By correctly setting the parameter value of the lossless uniform transmission lines model in PSpice,not only its time-domain,frequency-domain can be analyzed,but also each point＇s voltage and current can be measured along the line in the sinusoidal current working condition.

关 键 词：无损均匀线 PSPICE模型 仿真实验 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]