Explore BrainMass

Frequency Domain Design

This content was STOLEN from BrainMass.com - View the original, and get the already-completed solution here!

Find the relationship between the phase margin (on the Inverse Nichols Chart) and the damping of the closed loop poles.

(Full problem description found in attached .doc file).

© BrainMass Inc. brainmass.com October 24, 2018, 6:40 pm ad1c9bdddf


Solution Summary

This Solution contains calculations to aid you in understanding the frequency domain design.

See Also This Related BrainMass Solution

Design a series controller

The process of a unity-feedback control system has the transfer function
Gp(s) = ------------------------
s^2 + 10 s + 100

Design a series controller (a PD, PI or PID) so that the following performance specifications are satisfied.

Steady-state error due to a step input = 0
Maximum overshoot < 2 percent
Rise time < 0.02 second

Carry out the design in the frequency domain and check the design in the time domain.

View Full Posting Details