Optimal Operation of Multi-Converter-UPQC for Power Quality Improvement in Distribution
N.P. Gopinath1, M. Mugunthan2, J. Silambarasan3
1N.P. Gopinath, Assistant Professor, Department of Electrical & Electronics Engineering, Chennai (Tamil Nadu), India.
2Mugunthan M, Department of Electrical & Electronics Engineering, AarupadaiVeedu Institute of Technology, Chennai (Tamil Nadu), India.
3Silambarasan J, Department of Electrical & Electronics Engineering, AarupadaiVeedu Institute of Technology, Chennai (Tamil Nadu), India.
Manuscript received on 12 November 2019 | Revised Manuscript received on 20 December 2019 | Manuscript Published on 31 December 2019 | PP: 559-562 | Volume-9 Issue-2S4 December 2019 | Retrieval Number: B12001292S419/2019©BEIESP | DOI: 10.35940/ijitee.B1200.1292S419
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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: In this paper the power compensation for power system during faults in distribution line is described. The proposed system is designed by using the series and shunt APF based hysteresis control scheme to compensate harmonic distortion and control the system stability. Moreover, the system can be compensated the current as well as voltage simultaneously by using Unified Power Quality Controller (UPQC). Voltage Source Inverters (VSI) are connected in both the series and shunt. The main feeder is used to injecting power to these inverters using transformer and VSI compensate the imperfection line such as sag, interruption, swell, voltage unbalance. DC link voltage of the system is maintained at series and shunt operation. The proposed system is verified successfully and tested using MATLAB/Simulink.
Keywords: APF, Multi-Converter, Power Quality, UPQC, VSI.
Scope of the Article: Wireless Power Transmission