含源二端口网络等效电路及其传输参数研究  

Research on equivalent circuits and transmission parameters for source-containing two-port network

作　　者：齐超[1] 孙天 孙立山[1] Zesong Wang Qi Chao;Sun Tian;Sun Lishan;Zesong Wang(School of Electrical Engineering&Automation,Harbin Institute of Technology,Harbin 150001,China;University of Strasbourg,Strasbourg 67000,France)

机构地区：[1]哈尔滨工业大学,哈尔滨150006 [2]University of Strasbourg,Strasbourg 67000,France

出　　处：《电测与仪表》2020年第1期36-41,共6页Electrical Measurement & Instrumentation

基　　金：哈尔滨工业大学教育教学改革项目(XHG2018B003/XSZ2018003)

摘　　要：二端口网络的传输、变换和控制能力在复杂的通信系统、精密的计算机网络、大型电力设备以及高级智能制造等领域得到了广泛应用。从4种含源二端口网络的等效电路入手,通过分析相应参数说明了对参数的计算方法同时适用于互易与非互易二端口网络;推导了含源二端口网络的传输参数矩阵,对比分析了含源与无源二端口网络各参数的异同。将理论计算与仿真实验进行对比,验证了该含源二端口网络的等效电路及其参数计算的正确性。The transmission,conversion and control capability of the two-port network have been widely applied in complex communication system,precise computer network,large-scale power equipment,and advanced intelligent manufacturing. In this paper,four equivalent circuits of source-containing two-port network are raised. The calculating result of corresponding parameters shows that the research method is applicable to both reciprocal and non-reciprocal two-port network. Then,transmission matrix of source-containing two-port network is derived. The similarities and differences between transmission parameters of source-containing two-port network and passive two-port network are compared and analyzed.Finally,by comparing the results of theoretical calculation and simulation experiment,and the correctness of the equivalent circuits of source-containing two-port network and the calculation of transmission parameters,is verified.

关 键 词：含源二端口网络 等效电路 传输参数 

分 类 号：TM13[电气工程—电工理论与新技术]