Difference between revisions of "The PID controller - 2014"

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* Combining the proportional and integral controller
* Combining the proportional and integral controller
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* [[Media:Integral_only.slx|Simulink: integral-only controller]]  
* [[Media:Integral_only.slx.zip|Simulink: integral-only controller]]  
* [[Media:Proportional_integral.slx|Simulink: proportional-integral controller]]  
* [[Media:Proportional_integral.slx.zip|Simulink: proportional-integral controller]]  
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Revision as of 16:11, 24 February 2014

Class date(s): 10 February 2014
Download video: Link (plays in Google Chrome) [296 M]

Download video: Link (plays in Google Chrome) [311 M]

Download video: Link (plays in Google Chrome) [298 M]

Download video: Link (plays in Google Chrome) [308 M]

Readings and preparation for class; video and audio files

  • Main reference: Marlin textbook, Chapter 7, 8, and 9
  • Alternative reference: Seborg textbook, Chapters 8 and 12
Date Class number Video and audio files Main concepts Reading / other Handout
10 February 06A Video (296M) Audio (42M)
  • The objectives of feedback control
  • The Proportional controller
None None
12 February 06B Video (311 M) Audio (43M)
  • Block diagram in non-deviation and deviation form
  • The Proportional controller
  • Shortcomings of the proportional controller
None None
14 February 06C Video (298 M) Audio (42 M)
  • Properties of the proportional-only controller
  • Introduction to the Simulink software
  • Further proportional control examples

Simulink: proportional-only controller

None
24 February 07A Video (308 M) Audio (41 M)
  • Deriving the integral controller
  • Combining the proportional and integral controller
None

* The book by Seborg et al. is easily available new or second hand, as it was the prescribed textbook in 2013 (Marlin's book was prescribed in 2012). I will make reference to the chapters from Seborg on the website as well.

Test your understanding before and after class with these resources from Dr. Thomas Marlin. This website also contains full Powerpoint slides for each chapter from his textbook. Use this as a resource to get a different teaching perspective on the same topic. It's quite OK if someone else's approach is a "better fit" for you than my approach.