An Intuitive Design Method for Disturbance-Rejecting Peak Filters

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding


We present a method for augmenting a nominal controller with a peak filter to achieve improved rejection of narrowband disturbances. The method is based on consideration of the open-loop Nyquist curve, which arguably makes it more intuitive and flexible than previous approaches. We also comment on some implementation aspects, and give an application example based on a control problem at a particle accelerator.


Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Control Engineering
Original languageEnglish
Title of host publication 2018 IEEE 14th International Conference on Control and Automation (ICCA)
PublisherIEEE - Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)978-1-5386-6089-8
Publication statusPublished - 2018 Jun 12
Publication categoryResearch
EventThe 14th IEEE International Conference on Control and Automation 2018 - Anchorage, Alaska, United States
Duration: 2018 Jun 122018 Jun 15


ConferenceThe 14th IEEE International Conference on Control and Automation 2018
CountryUnited States
CityAnchorage, Alaska

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