Identifying Parameters of the Power Supply System Feeding Motor Loads with the Help of Matlab/Simulink-Based Mathematical Model

摘要

In this paper the calculated impedance values of the short-circuit loop at the typical 10/0.4 kV substation are presented. By means of Matlab/Simulink modeling the farthest location of the motor load is defined for which the motor feed to the fault at substation should be considered.