PIDFeedforward

PIDFeedforward

is an option to PIDTune that controls the reference weights used for the feedforward filter.

Details

  • For a PID controller , the feedforward weights and affect what fraction of the reference signal to feed the proportional and derivative terms of the controller.
  • Possible settings include:
  • None{1,1}; use no weights
    Automaticautomatically compute weights
    b{b,1}; set the proportional weight
    {b,c}set proportional and derivative weights

Examples

Basic Examples  (1)

Specify the reference weights of the feedforward filter and extract the filter transfer function:

Set only the proportional weight:

The automatically computed proportional weight:

Wolfram Research (2012), PIDFeedforward, Wolfram Language function, https://reference.wolfram.com/language/ref/PIDFeedforward.html.

Text

Wolfram Research (2012), PIDFeedforward, Wolfram Language function, https://reference.wolfram.com/language/ref/PIDFeedforward.html.

CMS

Wolfram Language. 2012. "PIDFeedforward." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/PIDFeedforward.html.

APA

Wolfram Language. (2012). PIDFeedforward. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/PIDFeedforward.html

BibTeX

@misc{reference.wolfram_2025_pidfeedforward, author="Wolfram Research", title="{PIDFeedforward}", year="2012", howpublished="\url{https://reference.wolfram.com/language/ref/PIDFeedforward.html}", note=[Accessed: 22-February-2025 ]}

BibLaTeX

@online{reference.wolfram_2025_pidfeedforward, organization={Wolfram Research}, title={PIDFeedforward}, year={2012}, url={https://reference.wolfram.com/language/ref/PIDFeedforward.html}, note=[Accessed: 22-February-2025 ]}