About PID program block issue of simulink
Afficher commentaires plus anciens
This is a simple step response in simulink:

The parameters of the PID :Kp=0.8 Ki=0 Kd=0.85 When I designed the PID controller:

The parameters of the PID are same as above:Kp=0.8 Ki=0 Kd=0.85 But the results will be some different:The following two charts correspond to the above two procedures。


I know because the PID block formula and the standard formula is not the same。 PID block formula:

standard formula:

I would like to know how to make the above two simulink procedures to express the same results?
Réponses (1)
LIN Hongbin
le 18 Nov 2016
0 votes
Catégories
En savoir plus sur PID Controller Tuning dans Centre d'aide et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!