Nonlinear realization in Simulink
2 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hi, i have a question about nonlinear realization in Simulink. I have this differential function:
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/456924/image.jpeg)
Is this the correct way to realize this non linear differential function?
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/456929/image.jpeg)
4 commentaires
Fangjun Jiang
le 10 Déc 2020
Modifié(e) : Fangjun Jiang
le 10 Déc 2020
It is correct. Formula 0.5*u^2 means 0.5*(u^2). If you want to pull the gain of 0.5 out, it has to be after the u^2 block. "u" means whatever is the input. If putting 0.5 gain before u^2 block, you got effective (0.5*y)^2.
Another way is to use the Product block to do y*y
Réponses (0)
Voir également
Catégories
En savoir plus sur General Applications dans Help Center et File Exchange
Produits
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!