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Motor Control

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RichieNorr

Electrical
Mar 24, 2014
1
Hello Everyone,

I want to implement speed control on a motor with load. I have modeled the testbench and obtained the transfer function (second order) of the plant with input as torque and output as speed as shown below:

w(s) / T(s) = s / (3.569e-5*s^2 + 3.546e-3*s + 0.11145);

which has a zero at the origin.
Can the plant be controlled by using a PI/PID controller? Or is a different controller required for such a system?

Thanks!
 
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