Difference between revisions of "Frequency Domain Design"

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{{chheader|PID Control|Loop Shaping|Robust Performance}}
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{{chheader|PID Control|Frequency Domain Synthesis|Robust Performance}}
 
In this chapter we continue to explore the use of frequency domain techniques for design of feedback systems.  We begin with a more thorough description of the performance specifications for controls systems, and then introduce the concept of "loop shaping" as a mechanism for designing controllers in the frequency domain.  We also introduce some fundamental limitations to performance for systems with right half plane poles and zeros.
 
In this chapter we continue to explore the use of frequency domain techniques for design of feedback systems.  We begin with a more thorough description of the performance specifications for controls systems, and then introduce the concept of "loop shaping" as a mechanism for designing controllers in the frequency domain.  We also introduce some fundamental limitations to performance for systems with right half plane poles and zeros.
  
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{{chaptertable left}}
 
{{chaptertable left}}
 
== Textbook Contents ==
 
== Textbook Contents ==
{{am05pdf|am06-loopsyn|16Sep06|Loop Shaping|}}
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{{am05pdf|am07-loopsyn|21Jul07|Frequency Domain Synthesis|}}
 
* 1. A Basic Feedback Loop
 
* 1. A Basic Feedback Loop
 
* 2. Performance Specifications
 
* 2. Performance Specifications

Revision as of 14:08, 21 July 2007

Prev: PID Control Chapter 11 - Frequency Domain Synthesis Next: Robust Performance

In this chapter we continue to explore the use of frequency domain techniques for design of feedback systems. We begin with a more thorough description of the performance specifications for controls systems, and then introduce the concept of "loop shaping" as a mechanism for designing controllers in the frequency domain. We also introduce some fundamental limitations to performance for systems with right half plane poles and zeros.

Textbook Contents

Frequency Domain Synthesis (pdf, 21Jul07)

  • 1. A Basic Feedback Loop
  • 2. Performance Specifications
  • 3. Feedback Design via Loop Shaping
  • 4. Fundamental Limitations
  • 5. Design Example
  • 6. Further Reading
  • 7. Exercises

Lecture Materials

Supplemental Information

Chapter Summary

Exercises

Frequently Asked Questions

Additional Information