Drexel dragonThe Math ForumDonate to the Math Forum

Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.

Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: simulink: get a transfer function after a derivative block
Replies: 2   Last Post: Mar 4, 2013 2:00 PM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]

Posts: 374
Registered: 1/3/09
simulink: get a transfer function after a derivative block
Posted: Mar 2, 2013 8:07 AM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

Hi all,

I have a simulink model with a derivate block in it. I need to get the transfer function of that model, therefore I set the input and output point and linearized the model to get it. Unfortunately the transfer function is zero due to the derivative block. Why? Look at the following example:


Also at this example the transfer function is zero. Shouldn't be s/s+1?

Any suggestion is appreciated.




Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© The Math Forum 1994-2015. All Rights Reserved.