Model predictive-based control technique for fault ride-through capability of VSG based grid-forming converter

Increasing integration of renewable energy resources emphasizes the importance of the grid-forming virtual synchronous generator (VSG)-based converters. An important issue in the control structure of these converters is the fault ride-through (FRT) capability under fault operating condition. In this paper a model predictive-based FRT control strategy is proposed to limit the converter current while ensures high power quality during fault situation. The proposed control method provides a fast dynamic response, high power quality, improved performance, and a simpler control structure. The effective performance of the proposed control method, as well as its superior performance in comparison with the conventional PI-based control and a model predictive-based control method, are validated through simulation results in MATLAB/Simulink.

Citation

Pouresmaeil, M, Sepehr, A, Khan, B, Adabi, J & Pouresmaeil, E 2022, Model predictive-based control technique for fault ride-through capability of VSG based grid-forming converter. in 24th European Conference on Power Electronics and Applications (EPE'22 ECCE Europe). EPE Association, pp. 1-7, European Conference on Power Electronics and Applications, Hannover, Germany, 05/09/2022. < https://ieeexplore.ieee.org/document/9907697 >

Permanent link to this item

https://urn.fi/URN:NBN:fi:aalto-202211096406

Collections

[article-cris] Sähkötekniikan korkeakoulu / ELEC

Show all metadata

Model predictive-based control technique for fault ride-through capability of VSG based grid-forming converter

Access rights

URL

Journal Title

Journal ISSN

Volume Title

Authors

Date

Department

Major/Subject

Mcode

Degree programme

Language

Pages

Series

Abstract

Description

Keywords

Other note

Citation

Permanent link to this item

Collections