Design and Control of 3-phase, 4-wire, 4-Leg VSC Based DSTATCOM using Synchronous Reference Frame Theory

Authors

  • Digambar Singh  Department of Electrical Engineering, Dehradun Institute of Technology University, Dehradun, Uttarakhand, India

DOI:

https://doi.org/10.32628/IJSRSET196320

Keywords:

DSTATCOM, power quality, non-linear load, load balancing, harmonic compensation, voltage regulation, Neutral current compensation

Abstract

This paper presents three-phase, four-leg, VSI based AC shunt D-STATCOM feeding AC voltage controller having resistive-inductive (RL) load for reducing the harmonic current and to maintain UPF using Synchronous Reference Frame (SRF) based control algorithm. This theory is employed to calculate compensating current while the three phase source is feeding a non-linear load. Simulation is performed for an unbalanced load in PFC mode in MATLAB environment using sim-power system (SPS) toolbox.

References

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International Journal of Scientific Research in Science, Engineering and Technology

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Published

2019-06-30

Issue

Volume 6, Issue 3, May-June-2019

Section

Research Articles

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This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Digambar Singh "Design and Control of 3-phase, 4-wire, 4-Leg VSC Based DSTATCOM using Synchronous Reference Frame Theory" International Journal of Scientific Research in Science, Engineering and Technology (IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 6, Issue 3, pp.76-81, May-June-2019. Available at doi : https://doi.org/10.32628/IJSRSET196320