孤立受端系统
isolated receiving system
孤立小受端系统
small isolated receiving systems
端口等值阻抗
port equivalent impedance
磁层-电离层系统(MI系统)
Magmetosphere-Ionosphere(MI) system
单机无穷大母线系统等值
one machine infinite bus equivalent
电化学石英晶体阻抗系统
electrochemical quartz crystal impedance system
广义单机等值系统
generalized one-machine equivalent system
无限维离散系统系统
Infinite dimensional discrete time systems
戴维南等值阻抗
Thevenin equivalent impedance