Siberian Federal University

Issue

Journal of Siberian Federal University. Engineering & Technologies. 2018 11 (5)

Authors

Chernyshov, Maxim O.; Dovgun, Valery P.; Vazhenina, Irina G.; Temerbaev, Sergei A.; Novikov, Victor V.

Contact information

Chernyshov, Maxim O.: Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; ; Dovgun, Valery P.: Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; Vazhenina, Irina G.: Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; ; Temerbaev, Sergei A.: Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; Novikov, Victor V.: Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia

Keywords

three-phase four-wire power system; hybrid power filter; neutral line current

Abstract

Load unbalance and modern office equipment result in a significant neutral current in three-phase four-wire low-voltage power systems. This paper considers a new configuration of hybrid power filter for power quality management in three-phase four-wire low voltage power systems. The proposed hybrid filter is composed of a single-phase power converter and a three-phase passive filter connected in series. The hybrid filter can be operated in both passive and hybrid mode. The compensating performance of the filter is confirmed with computer simulation using MATLAB software. Analysis and simulation proved that the hybrid filter is an effective solution for neutral current mitigation

Pages

550-559

Paper at repository of SibFU

https://elib.sfu-kras.ru/handle/2311/71580

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).