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http://dx.doi.org/10.5207/JIEIE.2008.22.10.041

Three-Phase Z-Source Dynamic Voltage Restorer with a Fuel Cells Source  

Jung, Young-Gook (대불대학교 융합기술학부)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.22, no.10, 2008 , pp. 41-48 More about this Journal
Abstract
This paper proposes a three-phase Z-source dynamic voltage restorer (Z-DVR) to mitigate the voltage sag for the critical loads. The proposed system is composed of passive filter and Z-source topology inverter. As an ESS(Energy Storage System) of the proposed system is employed the Proton Exchange Membrane Fuel Cells (PEMFC). To calculate and control the harmonics and compensation voltage, $i_{d}-i_{q}$ theory in dq rotating reference frame and PI controller are used. In case that three-phase voltage sags occurred, a PSIM simulation was done for the performance comparison of the conventional method employed battery stacks and proposed method. As a result, considering the voltage compensation performance, each method was nearly similar. Also, the compensation performance and the %THD(%Total Harmonic Distortion) result under the various source voltage conditions (sag or swell) were presented and discussed to show the performance of the proposed system.
Keywords
Z-source Inverter(ZSI); Dynamic voltage restorer(DVR); PEM fuel cells source; Voltage sag and swell compensation;
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1 J. M. Correa, F. A. Farret, V. A. Popov, and M. G. Simoes, "Sensitivity analysis of the modeling parameters used in simulation of proton exchange membrane fuel cells", IEEE Trans. Energy Conversion, vol.20, no.1 pp.211-218, 2005   DOI   ScienceOn
2 V. Soares, P. Verdelho, and G. D. Marques, "An instantaneous active and reactive current component method for active filters", IEEE Trans. Power. Electron., vol.15, no.4, pp.660-669, 2000   DOI   ScienceOn
3 J. H. Kim, Y. G. Jung, and Y. C. Lim, "A stand alone type fuel cells micro-source system with a voltage sag compensator", in Conf. Rec. of ICPE'07 (Daegu,Korea), 2007, pp.472-477, in CD-ROM version
4 M. J. Newmann, D. G. Holmes, J. G. Nielsen, and F. Blaabjerg, "A dynamic voltage restorer(DVR) with selective harmonic compensation at medium voltage level", IEEE Trans. Ind. Applicat., vol.41, no.6, pp.1744-1753, 2005   DOI   ScienceOn
5 Y. Huang, M. Shen, F. Z. Peng, and J. Wang, "Z-source inverter for residental photovoltaic systems", IEEE Trans. Power Electron., vol.21, no.6, pp.1776-1782, 2006   DOI   ScienceOn
6 M. Bongiorno and J. Svensson "Voltage dip mitigation using shunt-connected voltage source converter", IEEE Trans. Power. Electron., vol.22, no.5, pp.1867-1874, 2007   DOI   ScienceOn
7 J. H. Oum, Y. G. Jung, and Y. C. Lim, "Z-source active power filter with a fuel cells source", in Conf. Rec. of ICPE'07 (Daegu,Korea), 2007, pp.467-471, in CD-ROM version
8 D. M. Vilathgamuwa, H. M. Wijekoon, and S. S. Choi, "A novel technique to compensative voltage sags in multiline distribution system - the interline dynamic voltage restorer", IEEE Trans. Ind. Electron., vol.53, no.5, pp.1603-1611, 2006   DOI   ScienceOn