Garlin
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I designed a buck circuit with L=50uH,C=500uF,R=1ohm~10ohm,and resistance of is neglected.
Finally the phase margin is nearly 1.3 degree.I referred some literature and attempted to adopt PID
to compensate the phase and adjust the static amplitude margin.But I don't know how to adjust the parameters
of PID compensation circuit. Any one who has an experience of this can give me a help?
Thanks!
Finally the phase margin is nearly 1.3 degree.I referred some literature and attempted to adopt PID
to compensate the phase and adjust the static amplitude margin.But I don't know how to adjust the parameters
of PID compensation circuit. Any one who has an experience of this can give me a help?
Thanks!