Finite-Set Model Predictive Direct Power Control of Grid Connected Current Source Inverter

Authors

  • Hamza Feroura
  • Fateh Krim
  • Billel Talbi
  • Abdelbaset Laib
  • Abdesslam Belaout

DOI:

https://doi.org/10.5755/j01.eie.23.5.19240

Keywords:

Current source inverter, direct power control, model predictive control, sliding mode observer

Abstract

This paper proposes a novel control strategy for grid connected current source inverter (CSI) without using a phase locked loop (PLL). The proposed finite set model predictive direct power control (FS-MPDPC) is based on direct power control (DPC) and model predictive control (MPC), and it is introduced for the first time for CSIs. The FS-PDPC controls separately the active and reactive power, using an appropriate discrete-time prediction model to predict the future behaviour of the powers to be injected into the grid, and a cost function for the selection of the optimal control signals to be applied on the switches of the power converter. The proposed control technique is simulated in Matlab/simulink® software. The obtained results verify the effectiveness of this method during different test.

DOI: http://dx.doi.org/10.5755/j01.eie.23.5.19240

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Published

2017-10-11

How to Cite

Feroura, H., Krim, F., Talbi, B., Laib, A., & Belaout, A. (2017). Finite-Set Model Predictive Direct Power Control of Grid Connected Current Source Inverter. Elektronika Ir Elektrotechnika, 23(5), 36-40. https://doi.org/10.5755/j01.eie.23.5.19240

Issue

Vol. 23 No. 5 (2017)

Section

HIGH FREQUENCY TECHNOLOGY, MICROWAVES

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