op-amp modeling in Simulink

Discussion in 'Homework Help' started by uchihaitachi, Apr 9, 2015.

  1. uchihaitachi

    Thread Starter New Member

    Mar 30, 2015
    5
    0
    Hi,

    Has anyone modeled an op-amp in Simulink Simpowersystems? I created an ideal op-amp but when I try to use it in a circuit say an inverting amplifier, I get an algebraic loop warning. Is there a way to break this algebraic loop? I tried using a filter 1/(1+sT) with T = 0.01us, but it distorts the output.

    Thanks
     
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