Open Access Journal

ISSN : 2394-2320 (Online)

International Journal of Engineering Research in Computer Science and Engineering (IJERCSE)

Monthly Journal for Computer Science and Engineering

Open Access Journal

International Journal of Engineering Research in Electrical and Electronic Engineering(IJEREEE)

Monthly Journal for Electrical and Electronic Engineering

ISSN : 2395-2717 (Online)

Alleviation of Power Quality Tribulation Using Series Active Power Filter

Author : G.Gomathy 1 G.Anupriya 2 R.Srinidhi 3 M.Hareeshma 4

Date of Publication :7th April 2016

Abstract: This paper presents a control strategy Synchronous Reference Frame Theory (SRF) for three phase Dynamic Voltage Restorer (DVR) using MATLAB/SIMULINK. DVR is a three phase converter coupled with a DC Capacitor, which acts as Series Active Power Filter (SAPF). Since, power quality focuses on distribution side, the quality of power interns of voltage should not distorted by different faults. Hence, DVR plays an important role with the control strategy to make DVR active during fault conditions. Simulation results are carried out for LLL-G (Voltage Sag), L-G (Voltage Unbalance), increase in supply voltage (Voltage Swell), and distortion fluctuations in voltage (Voltage flickering) using MATLAB/SIMULINK

Reference :

    1. John Godsk Nielson, Michael Newman, Member, IEEE, Hans Nielson, and Frede Blaabjerg, Fellow, IEEE, “Control and Testing of a Dynamic Voltage Restorer (DVR) at Medium Voltage Level”, IEEE, Transactions on power electronics, vol.19, No.3,pp.806-812,May 2004.
    2. Carl Ngai-Man Ho, Member, IEEE, and Henry Shu-Hung Chung, Senior Member, IEEE, “Implementation and Performance Evaluation of a Fast Dynamic Control Scheme for Capacitor-Supported Interline DVR”, IEEE Transactions On Power Electronics, vol.25, No.8, pp.1975-1981, AUGUST 2010.
    3. Samet Biricik, Shafiuzzaman K. Khadem, Soydan Redif, Malabika Basu, “Control of the Dynamic Voltage Restorer to Improve Voltage Quality”
    4. Arindam Ghosh, Senior Member, IEEE, and Gerard Ledwich, Senior Member, IEEE, “Compensation of Distribution System Voltage Using DVR”, IEEE Transactions On Power Delivery, vol.17, No.4, pp.1030- 1036, OCTOBER 2002.
    5. N. H. Woodley, L. Morgan, and A. Sundaram, “Experience with an inverter-base dynamic voltage restorer,” IEEE Trans. Power Delivery, vol.14, pp. 1181–1185, July 1999.f
    6. N. H. Woodley, A. Sundaram, B. Coulter, and D. Morris, “Dynamic voltage restorer demonstration project experience,” in Proc. 12th Conf.Elect. Power Supply Ind., Pattaya, Thailand, 1998.

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