摘要
为了更加便捷地计算出有源二端口网络参数,根据有源二端口网络的等效电路,通过测量有源二端口网络在不同条件下的端口开路电压和端口短路电流,设计出一种新的、不需要外加电源的有源二端口网络参数计算方法。通过这一方法计算出有源二端口网络的各种参数,并通过实例计算,验证了计算方法的正确性。研究结果对计算有源二端口网络的各种参数提供了理论支持。
In order to calculate the active two-port network parameters more conveniently,according to the equivalent circuit of the active two-port network,a new active two-port network parameter calculation method is designed by measuring the port open-circuit voltage and port short-circuit current under various conditions of the active two-port network.Through this method,various parameters of the active two-port network are calculated,and the correctness of this calculation method is verified by the example calculation.The results provide theoretical support for calculating the various parameters of the active two-port network.
作者
丁国栋
董磊
苏晓勃
DING Guo-dong;DONG Lei;SU Xiao-bo(School of Computer Sciene,Xi′an Aeronautical University,Xi′an 710077,China;School of Electronic Engineering,Xi′an Aeronautical University,Xi′an 710077,China;School of Physics and Optoelectronic Engineering,Xidian University,Xi′an 710071,China)
出处
《西安航空学院学报》
2021年第1期78-84,共7页
Journal of Xi’an Aeronautical Institute
关键词
有源二端口网络
参数计算
等效电路
开路电压
短路电流
active two-port network
parameter calculation
equivalent circuit
open-circuit voltage
short-circuit current
