Oscillation frequency of induction motor load in power system stability studies?

12 February 2024 0 3K Report

Hi,

I am carrying out a small signal stability analysis of a power system with an induction motor (squirrel cage) as the load. I am interested in investigating the frequency of oscillation and damping ratio using MATLAB Simulink. The frequency of oscillation is coming out very high (6.69e5), which is unexpected. Does anyone have an idea on this issue? please answer my problem.

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