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A Study on the Multi-level PV-PCS Using Cascade 3-Phase Transformer  

Kim, Ki-Seon (전남대학교 공대 전기공학과)
Song, Sung-Geun (광주 전자부품 연구원)
Cho, Su-Eog (서일대학 전기공학과)
Choi, Joon-Ho (전남대학교 공대 전기공학과)
Kim, Kwang-Heon (전남대학교 공대 전기공학과)
Park, Sung-Jun (전남대학교 공대 전기공학과)
Publication Information
The Transactions of The Korean Institute of Electrical Engineers / v.58, no.12, 2009 , pp. 2359-2369 More about this Journal
Abstract
The study on the multi-level inverter has been increasingly progressing to reduce the switching loss and improve the THD of output current in photovoltaic inverter. Recently, the main topics of multi-level inverter are to reduce the number of devices maintaining the power quality. Therefore, the novel topology was proposed for these problem which is composed of the isolated H-bridge multi-level inverter using the three phase low frequency transformer. The proposed multi-level inverter may not be need for a independent DC power, diode and capacitor. Specially, It has a advantage in generating high voltage source. The proposed approach is verified through simulation and experiment.
Keywords
Multi-level inverter; Cascade voltage; THD; Transformer;
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1 B. Velaerts, P Mathy, E. Tatakis, and G. Bingen, 'A novel approach to the generation and optimization of three-level PWM wave forms for induction motor inverters,' in Proc. IEEE PESC'88 Conf., pp. 1255-1262, 1988   DOI
2 Liu, H. L., Choi, N. S., and Cho, G. H., 'DSP based space vector PWM for three-level inverter with DC-link voltage balancing,' in Proc. IEEE IECON'91., pp. 197-203, 1991   DOI
3 C. Newton, and M. Sumner, 'Multi-level converters a real solution to medium/high-voltage drives,' Power Engineering Journal, pp. 21-26, 1998
4 T. A. Meynard, and H. Foch, 'Multi-level Conversion:High Voltage Coppers and Voltage Source Inverters,' in Proc. IEEE PESC'92 Conf., pp. 397-403, 1992   DOI
5 A. Nabae, I, Takahashi, and H.Akagi, 'A Neutral-point Clamped PWM Inverter,' in Proc. IEEE APEC'80 Conf., pp. 761-766, 1980
6 M. Marchesoni, M. Mazzucchelli, and S. Tcnconi, 'A Non Conventional Power Converter for Plasma Stabilization,' in Proc. IEEE PESC'88 Conf., pp. 122-129, 1988   DOI
7 M. Manireker, and G. Venkataramanan, 'Advanced Topologies and Modulation for Multi-level Inverters,' in Proc. IEEE PESC'96 Conf., pp. 1013-1018, 1996   DOI
8 Marchesoni, M.,'High-performance current control techniques for application to multi-level high-power voltage source inverters,' IEEE Trans. Power Electron., vol. 7, Issue: 1, pp189-204, Jan 1992   DOI   ScienceOn