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Fractional Phase Lead Compensation for PIMR-type Repetitive Control on a Grid-tied Inverter

EasyChair Preprint no. 940

5 pagesDate: April 28, 2019

Abstract

Phase lead compensation proportional integral multi-resonant type repetitive control (PLC PIMR-type RC) can improve RC control accuracy and error convergence rate. However, when the sampling frequency is reduced, integer lead phase compensation may result in instability of RC system. To solve these problems, a fractional phase lead compensation PIMR-type RC (FPLC PIMR-type RC) is proposed to improve the steady-state performance and dynamic response. FPLC PIMR-type RC is approximately realized by finite impulse response (FIR) filter. Furthermore, simulation results demonstrate the performance of the proposed control scheme.

Keyphrases: current control, Finite Impulse Response (FIR), fractional phase lead compensation, Grid Tied Inverter, repetitive control

BibTeX entry
BibTeX does not have the right entry for preprints. This is a hack for producing the correct reference:
@Booklet{EasyChair:940,
  author = {Sainan Chen and Qiangsong Zhao and Xiaolei Wang and Dongyun Wang and Xiaohui Lu},
  title = {Fractional Phase Lead Compensation for PIMR-type Repetitive Control on a Grid-tied Inverter},
  howpublished = {EasyChair Preprint no. 940},

  year = {EasyChair, 2019}}
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