Ramp rate %/min limiter in simulink

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Jay on 18 Sep 2023
Commented: Jay on 20 Sep 2023
How to add ramp rate limiter to implement 5%/min output?
Below is my model but it lacks the running 5%/min . I want to limit output to 5%/minute of the running Kw input signal.

Answers (1)

Fangjun Jiang
Fangjun Jiang on 18 Sep 2023
Feed constant value of 0.05 to "up" and -0.05 to "lo". If you want to prevent a value from increasing more than 5% per minute, the actual rate for that is: 0.05/60.
You could use the static rate limiter for this.
Fangjun Jiang
Fangjun Jiang on 19 Sep 2023
Time step has been taken into consideration. It should be 0.05/60. Take a look at the Help document. Make an experiment.

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