Time Domain Analysis of Control Systems,
Introduction- Standard Test signals, Time response specifications, Time response of first and second order systems to unit step input and ramp inputs, time domain specifications, Steady state error and static error coefficients,
Frequency domain analysis: Frequency domain specifications, correlation between time and frequency responses.
Time domain specifications in MATLAB
Delay Time, Rise Time, Peak Time, Peak Overshoot
Time response of any input in MATLAB
Step Response, Impulse Response, Sine Response, Ramp Response, Parabolic Response
Topics covered
Introduction to time response analysis or Time domain analysis - Transient response and steady state response
Topics covered
Introduction to test signals - Types of test signals - Time & Frequency domain rep of test signals - relationship between test signals
Topics covered
Order of the control system
Topics covered
Time response of first order control system to unit step input
Expression of error for same
Topics covered
Time response of first order control system to unit ramp input
Expression of error and steady state for same
Topics covered
Introduction to second order system, Standard equation of second order system, Damping ratio zeta, four cases of zeta
Topics covered
Time response of UNDAMPED 2nd order system for unit step input|
Topics covered
Time response of UNDERDAMPED 2nd order system for unit step input
Topics covered
Time Response of CRITICALLY DAMPED 2nd order system for unit step input
Topics covered
Time Response of OVER DAMPED 2nd order system for unit step input, Time response plot, Time response Summary of second order system for unit step input
Topics covered
Introduction to time domain specifications
Delay time (t_d), Rise time (t_r), Peak time (t_p), Peak overshoot time (M_p), Settling time (t_s)
Topics covered
Introduction to time domain specifications
Delay time (t_d), Rise time (t_r), Peak time (t_p), Peak overshoot time (M_p), Settling time (t_s)
Topics covered
Expression for time domain specifications
Derivation for Rise time (t_r)
Topics covered
Expression for time domain specifications
Derivation for Peak Time (t_p)
Topics covered
Expression for time domain specifications
Derivation for Peak over shoot Time (M_p)
Topics covered
Expression for time domain specifications
Derivation for settling Time (t_s)
Topics covered
Q1) Obtain the response of unity feedback system whose open loop transfer function is ๐บ(๐ )=4/(๐ (๐ +5)) and when the input is unity step
Step by step solution
Topics covered
Q) The unity feedback system is characterized by an open loop transfer function ๐บ(๐ )=๐พ/(๐ (๐ +10)). Determine the gain K, so that the system will have a damping ratio 0.5 for this value of K. Determine peak time, peak overshoot and time at peak overshoot for a unit step input
Topics covered
Type number of control system
Topics covered
Derivation of steady state error
Topics covered
Static error constant
Topics covered
Derivation for expression of steady state error of a system when the input is unit step signal
Topics covered
Derivation for expression of steady state error of a system when the input is unit step signal
Topics covered
Derivation for expression of steady state error of a system when the input is parabolic signal
Topics covered
Frequency domain analysis, Frequency response, Frequency domain response
Resonant peak (M_r), Resonant frequency (W_r), Band width, Cut off rate, Gain margin, Phase margin
Topics covered
Frequency domain specifications
Resonant Peak
Topics covered
Frequency domain specifications
Band width
Topics covered
Frequency domain specifications
Phase margin derivation