What are the main causes of overshoot and undershoot of a signal? In this respect, the terms "overshoot" and "undershoot" are used to describe the step response of such a device (a) Overshoot: If a system of (at least) second order has two complex poles (a pole pair) the step response will exhibit overshoot It is possible to find a relation between the pole quality factor Qp and the amount of overshoot (in %)
Tune motor controller PI - Electrical Engineering Stack Exchange I am working on an electric car and trying to tune the PI of the current controller I encounter an overshoot (the controller is shutting down,) but the thing is that, this happens after the setpoi
Output capacitor selection for buck transient response I am trying to select an output capacitor for an open loop buck converter to meet undershoot and overshoot requirements for a step change in load current Below is the equation to find the output capacitor as checked from multiple sources
buck converter - Electrical Engineering Stack Exchange How does the turn-on delay of the switch play a role in the ringing overshoot? The only explanation I can think of is that during turn on the switch would have higher resistance causing better damping and hence lower overshoot
operational amplifier - Avoiding overshoot in step response for . . . The Q=0 5 condition is the theoretical limit that can be achieved without overshoot while minimizing the settling time (fastest response) The issue is that slight variation (tolerances) could cause Q>0 5 which results overshoot in the response Some applications can't tolerate any overshoot for any duration
Open loop gain and Percent Overshoot Relationship "Higher the of the system, larger is the percent overshoot" Can anyone show that analytically? Consider it to be a second order system My answer is based on assuming that a 2nd order system is modified with gain and put inside a control loop hence, the system can then be regarded as having “loop gain”