A Microcontroller Implementation of Harmonic Control Arrays Method

ÇELEBİ M. F., DOĞRUEL M.

25th Signal Processing and Communications Applications Conference (SIU), Antalya, Turkey, 15 - 18 May 2017, (Full Text) identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/siu.2017.7960329
  • City: Antalya
  • Country: Turkey
  • Marmara University Affiliated: Yes

Abstract

Harmonic Control Arrays (HCA) is a method based on adjusting the harmonic components of the control signal to minimize the error signal for systems with periodic references and disturbances. In this study the results of a discrete-time implementation of HCA with a microcontroller as the control unit has been represented. A low-pass filter (LPF) and a nonlinear electronic circuit has chosen as the plant, and a periodic sinusoidal reference signal have been applied on it.