Borrar filtros
Borrar filtros

Problems associated with derivative blocks in simulink

1 visualización (últimos 30 días)
Zi Huang
Zi Huang el 23 de Nov. de 2015
I encountered a problem with simulink derivative block when I was doing a simulation where third order derivatives of the input is required! However, I could not use three consecutive derivative blocks in simulink since I would get a huge number at t=0 resulted from numerical differentiation. This can be shown as follows
Instead of getting a smooth -cos(x) single I get
Is there a way to get rid of this problem?

Respuestas (0)

Categorías

Más información sobre Modeling en Help Center y File Exchange.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by