A novel control scheme for TransZSI-DVR to enhance power quality in solar integrated networks

Abstract

This paper aims to study and evaluate the performance of a novel control scheme for Dynamic Voltage Restores (DVR) with Transformer-based Impedance Sourse Inverter (Trans-ZSI) configuration. An Improved Maximum Constant Boost Control (IMCBC) method is proposed to enhance the overall performance of solar PV fed TransZSI-DVRs. The proposed technique contributes to THD reduction and voltage stress mitigation across the switches. A model developed in Matlab/SIMULINK is tested under different types of voltage disturbance. The results show the effectiveness of the proposed control method as a corrective approach in compensating the voltage at the point of common coupling.

Document Type

Conference Proceeding

Date of Publication

1-1-2021

Publication Title

2021 North American Power Symposium (NAPS)

Publisher

IEEE

School

School of Engineering

Comments

Moghassemi, A., Ebrahimi, S., & Ferdowsi, F. (2021, November). A novel control scheme for TransZSI-DVR to enhance power quality in solar integrated networks [Paper presentation]. 2021 North American Power Symposium (NAPS), College Station, TX, USA.

https://doi.org/10.1109/NAPS52732.2021.9654507

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Link to publisher version (DOI)

10.1109/NAPS52732.2021.9654507