Design of dynamic voltage restorer to enhance power quality relying on renewable source
Author
Source
Issue
Vol. 9, Issue 2 (30 Apr. 2018), pp.74-90, 17 p.
Publisher
University of Kufa Faculty of Engineering
Publication Date
2018-04-30
Country of Publication
Iraq
No. of Pages
17
Main Subjects
Abstract EN
Power quality improvement of low voltage grid is a great challenge that confronts the sophisticated power applications, because their performance is highly sensitive to the quality of power supply.
Dynamic Voltage Restorer (DVR) used widely as an efficient and skillful device to adjust electrical disturbances of the distribution grids.
This paper introduces an overview of the components of the 3-phase dynamic voltage restorer and design its own control circuit.
The performance of DVR was developed on the basis of the appropriate selection of Photovoltaic (PV) module instead of the present conventional designs.
Through this design, the need of series converter (DVR) for the current from an electrical grid will end and the problems of power losses will curb.
The PV-module is selected to meet the requirements of the DVR during voltage sag/swell on voltage line.
The proposed system is mimicked in MATLAB software/Simulink and the findings are presented to prove the success of the design in terms of full congruence of the load voltage waveform with source voltage waveform, attaining 0.77% of THD analysis for the load voltage and the waveforms of PV system.
American Psychological Association (APA)
Umran, Haydar M.. 2018. Design of dynamic voltage restorer to enhance power quality relying on renewable source. Kufa Journal of Engineering،Vol. 9, no. 2, pp.74-90.
https://search.emarefa.net/detail/BIM-840835
Modern Language Association (MLA)
Umran, Haydar M.. Design of dynamic voltage restorer to enhance power quality relying on renewable source. Kufa Journal of Engineering Vol. 9, no. 2 (Apr. 2018), pp.74-90.
https://search.emarefa.net/detail/BIM-840835
American Medical Association (AMA)
Umran, Haydar M.. Design of dynamic voltage restorer to enhance power quality relying on renewable source. Kufa Journal of Engineering. 2018. Vol. 9, no. 2, pp.74-90.
https://search.emarefa.net/detail/BIM-840835
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 89-90
Record ID
BIM-840835