A D-STATCOM for Power Quality Improvement Under Different Fault Conditions
Chandragiri Radha Charan1, Diddi Ramya2

1Chandragiri Radha Charan, Assistant Professor, Electrical and Electronics Engineering department, JNTUH College of Engineering, Jagtial, Telangana, India.
2Diddi Ramya, Department of Electrical and Electronics Engineering, JNTUH College of Engineering, Jagtial, Telangana, India.
Manuscript received on February 10, 2020. | Revised Manuscript received on February 20, 2020. | Manuscript published on March 30, 2020. | PP: 1462-1465 | Volume-8 Issue-6, March 2020. | Retrieval Number: F7657038620/2020©BEIESP | DOI: 10.35940/ijrte.F7657.038620

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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: D-STATCOM has been used to improve the power quality problems, such as voltage sags, voltage swells for different fault conditions. In order to improve the power factor and reduce the harmonic distortions, LCL passive filter is used along with D-STATCOM. The aim of this paper is to compensate the voltage sag and harmonic distortions by designing the D-STATCOM with LCL passive filter across the distribution system. The simulations were performed by using MATLAB/SIMULINK.
Keywords: D-STATCOM, LCL passive filter, Total Harmonic Distortions (THD), voltage sag.
Scope of the Article: Software & System Quality of Service.