Purchase Solution

Design a Lead Compensator

Not what you're looking for?

Ask Custom Question

Using the attached doc, this is a close-loop system, design a lead compensator
Gc(s) such that the phase margin is 45 degree, gain margin is not less than 8 db, and the static velocity error constant Kv is 4.0 sec^-1. Plot unit step and unit ramp response curves of the compensated system with MATLAB

Attachments
Purchase this Solution
Solution Summary

Contains calculations and graphs to aid you in understanding the solution to these questions.

Purchase this Solution
Free BrainMass Quizzes
Air Pollution Control - Environmental Science

Working principle of ESP

Architectural History

This quiz is intended to test the basics of History of Architecture- foundation for all architectural courses.

View More Free Quizzes
Related BrainMass Solutions

  • Lead Compensator Question

    The posting provides a true or false answer to the characteristics of a lead compensator.

  • Compensator

    58331 Plotting Curves of the Compensated Systems: Matlab Given the attach document, design a compensator such that the static velocity error constant is 4 sec^-1, phase margin is 50 degree and gain margin is 10 db or more.

  • Nyquist Design

    I have a zero in the rhp. So, the number of encirclements is N=#p-#z= so that's -1? There are -1 ccw encirclements? Help! I'm trying to design a lag compensator with kv=2, pm>=50, PM>0 for all w<=wc (where wc is the corner frequency).

  • Controller design using the inverse Nichols Chart

    G(s) is to be designed to achieve the specifications: a) ;therefore, Given , b) From (A) inverse Nichols chart, the maximum of occurs when . Now, we design the compensator to have maximum of at around .

  • Circular causality in family therapy

    For example, the more the over-compensator over compensates, the more the under-compensator under compensates, and vice versa. One way to determine a circular pattern is to look for a pattern of predictability.

  • Bode Plots for Loop Function

    The loop function for a unity feedback system is: G(s) = 2K/s(s+1)2. Let K=1 so that Kv=2. Design a lag network using a Bode diagram so that the phase margin is 45 degrees.

  • Control Systems

    Find the gain (K) of the compensator so that overall closed-loop response to a unit step input has a maximum overshoot of 25%, and a 2% settling time of 0.1 sec. 7.

  • Human Resources Management: Work Experience or Education

    Without having competent degree in such field, compensator does not enable to give higher compensation to those employees, who have higher level of experience rather than holding a degree in this field (Hertz, 2001).

  • Sample Question: Control Systems

    The compensator and the frequency used in the design are: A) B) C) D) 5. A feedback control system is shown below: The specification for the closed-loop system requires that the overshoot to a step input be less than 10%.

View More Related Solutions