A sag and harmonic compensation method without harmonic detection for dynamic voltage restorer

Shuai Yuan, Alian Chen, Yiwei Pan, Chenghui Zhang

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1 Citationer (Scopus)

Abstrakt

In this paper, a novel supply voltage harmonic mitigation method using a simple DVR without harmonic detection is proposed. In contrast to the conventional DVRs control methods, the proposed method realizes two independent control objectives at fundamental and harmonic frequencies without couplings, with the adoption of the proposed voltage controller with two independent inputs focusing on different frequency regions. The fundamental voltage control is adopted to compensate voltage sags. The harmonic control loop compensates the load side harmonic voltage simultaneously without any harmonic extraction. Verification results are provided to validate the correctness of the proposed system.
OriginalsprogEngelsk
TitelProceedings of 2017 20th International Conference on Electrical Machines and Systems (ICEMS)
ForlagIEEE Press
Publikationsdatoaug. 2017
Artikelnummer8056400
DOI
StatusUdgivet - aug. 2017
Udgivet eksterntJa
Begivenhed2017 20th International Conference on Electrical Machines and Systems (ICEMS) - Sydney , Australien
Varighed: 11 aug. 201714 aug. 2017

Konference

Konference2017 20th International Conference on Electrical Machines and Systems (ICEMS)
LandAustralien
BySydney
Periode11/08/201714/08/2017
Navn2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017

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Citationsformater

Yuan, S., Chen, A., Pan, Y., & Zhang, C. (2017). A sag and harmonic compensation method without harmonic detection for dynamic voltage restorer. I Proceedings of 2017 20th International Conference on Electrical Machines and Systems (ICEMS) [8056400] IEEE Press. 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017 https://doi.org/10.1109/ICEMS.2017.8056400