Consider a [2nd order?] transfer function likethanks t_n_k,
erm, is that every second order system will cause infinity gain margin?
thanks t_n_K, i got itConsider a [2nd order?] transfer function like
Which has a non-infinite gain margin but has an unbounded step response.
Considered in isolation, gain margin of itself doesn't tell us much about system stability - so a system could have an infinite gain margin but be unstable or unbounded in transient response.
For instance the transfer function
has infinite gain margin but has an unstable step response.
|Thread starter||Similar threads||Forum||Replies||Date|
|A||Please help me understand 50 year old wiring diagram of our machine||Analog & Mixed-Signal Design||8|
|PIC16f676 I attach potentiometer 10k but its not working any one please help me.||Microcontrollers||4|
|M||How to install library. Please help||Microcontrollers||3|
|M||PWM or Analogue - please help.||Analog & Mixed-Signal Design||3|
|A||Help me with this water levels in a tank project please||Homework Help||2|
by Gary Elinoff
by Jake Hertz