the transfer function of an armature-controlled DC motor with armature voltage as the input and angular...
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the transfer function of an armature-controlled DC motor with armature voltage as the input and angular speed as the output is the following: N(s) Ea(s) Kt (sLa+Ra) (Js+b) + KtKb (a) For the following set of motor parameters, determine the poles of the above transfer function. Ra =3Ω b La = 6.2 x 10-6 H Kt J = 252 × 10-6 kg-m² Kb = 6 x 10-4 Nm/rad/s = 0.2 Nm/A = 0.2 V/rad/s (b) Determine a reduced-order approximation of the given transfer function. (c) Plot the step response of the original transfer function and the reduced-order transfer function on the same set of axes. You may use the MATLAB command step. Explain the transfer function of an armature-controlled DC motor with armature voltage as the input and angular speed as the output is the following: N(s) Ea(s) Kt (sLa+Ra) (Js+b) + KtKb (a) For the following set of motor parameters, determine the poles of the above transfer function. Ra =3Ω b La = 6.2 x 10-6 H Kt J = 252 × 10-6 kg-m² Kb = 6 x 10-4 Nm/rad/s = 0.2 Nm/A = 0.2 V/rad/s (b) Determine a reduced-order approximation of the given transfer function. (c) Plot the step response of the original transfer function and the reduced-order transfer function on the same set of axes. You may use the MATLAB command step. Explain
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a Determining the poles of the transfer function The roots of the denominator polynomial correspond ... View the full answer
Related Book For
Management
ISBN: 9780730329534
6th Asia Pacific Edition
Authors: Schermerhorn, John, Davidson, Paul, Factor, Aharon, Woods, Peter, Simon, Alan, McBarron, Ellen
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