A Modified Single-Phase Transformerless Z-Source Photovoltaic Grid-Connected Inverter |
Liu, Hongpeng
(Department of Electrical Engineering, Harbin Institute of Technology)
Liu, Guihua (Department of Electrical Engineering, Harbin Institute of Technology) Ran, Yan (Department of Electrical Engineering, Harbin Institute of Technology) Wang, Gaolin (Department of Electrical Engineering, Harbin Institute of Technology) Wang, Wei (Department of Electrical Engineering, Harbin Institute of Technology) Xu, Dianguo (Department of Electrical Engineering, Harbin Institute of Technology) |
1 | H. F. Xiao, S. J. Xie, Y Chen, and R. H. Huang, “An optimized transformerless photovoltaic grid-connected inverter,” IEEE Trans. Ind Electron., Vol. 58, No. 5, pp. 1887-1895, May 2011. DOI |
2 | B. J. Ji, J. H. Wang, and J. F. Zhao, “High-efficiency single-phase transformerless PV H6 inverter with hybrid modulation method,” IEEE Trans. Ind Electron., Vol. 60, No. 5, pp. 2104-2115, May 2013. DOI |
3 | T. Kerekes, R. Teodorescu, P. Rodriguez, G. Vazquez, and E. Aldabas, “A new high-efficiency single-phase transformerless PV inverter topology,” IEEE Trans. Ind Electron., Vol. 58, No. 1, pp. 184-191, Jan. 2011. DOI |
4 | T. K. S. Freddy, N. A. Rahim, W. P. Hew, and H. S. Che, “Comparison and analysis of single-phase transformerless grid-connected PV inverters,” IEEE Trans. Power Electron., Vol. 29, No. 10, pp. 5358-5369, Oct. 2014. DOI |
5 | Y. J. Gu, Y. Zhao, B. Yang, C. S. Li, and X. N. He, “Transformerless inverter with virtual DC bus concept for cost-effective grid-connected PV power systems,” IEEE Trans. Power Electron., Vol. 28, No. 10, pp. 793-805, Feb. 2013. DOI |
6 | S. V. Araujo, P. Zacharias, and R. Mallwitz, “Highly efficient single-phase transformerless inverters for grid-connected photovoltaic systems,” IEEE Trans. Ind Electron., Vol. 57, No. 9, pp. 3118-3128, Sep. 2010. DOI |
7 | Y. Wang, and R. Li, “Novel high-efficiency three-level stacked-neutral-point-clamped grid-tied inverter,” IEEE Trans. Ind Electron., Vol. 60, No. 9, pp. 3766-3774, Sep. 2013. DOI |
8 | International Rectifier, IRGP4062D Datasheet, http://www.irf.com/product-info/datasheets/data/irgb4062dpbf.pdf, 2013. |
9 | B. Gu, J. Dominic, J. S, Lai, C. L Chen, T Labella, and B. F Chen, “High reliability and efficiency single-phase transformerless incverter for grid-connected photovoltaic systems,” IEEE Trans. Power Electron., Vol. 28, No. 5, pp. 2235-2245, May 2013. DOI |
10 | S. H. Lee, K. T. Kim, J. M. K, and B. H. K, “Single-phase transformerless bi-directional inverter with high efficiency and low leakage current,” IET Power Electron., Vol. 7, No. 2, pp. 451-458, 2014. DOI |
11 | B. Yang, W. H. Li, Y. J Gu, W. F. Cui, and X. N. He, “Improved transformerless inverter with commom-mode leakage current elimination for a photovoltaic grid-connected power system,” IEEE Trans. Power Electron., Vol. 27, No. 2, pp. 752-762, Feb. 2012. DOI |
12 | C. C. Hou, C.C. Shih, P. T. Cheng, and A. M. Hava, “Common-mode voltage reduction pulsewidth modulation techniques for three-phase grid-connected converters,” IEEE Trans. Power Electron., Vol. 28, No. 4, pp. 1971-1979, Apr. 2014. DOI |
13 | H. F. Xiao, X. P. Liu, and K. Lan, “Zero-voltage-transition full-bridge topologies for transformerless photovoltaic grid-connected inverter,” IEEE Trans. Ind Electron., Vol. 61, No. 10, pp. 5393-5401, Oct. 2014. DOI |
14 | S. Saridakis, E. Koutroulis, and F. Blaabjerg, “Optimal design of modern transformerless PV inverter topologies,” IEEE Trans. Energy Convers., Vol. 28, No. 2, pp. 394-404, Jun. 2013. DOI |
15 | L. Zhang, K. Su, Y. Xing, and M. Xing, “H6 transformerless full-bridge PV grid-tied inverters,” IEEE Trans. Power Electron., Vol. 29, No. 3, pp. 1229-1238, Mar. 2014. DOI |
16 | H. F. Xiao, X. P. Liu, and K. Lan, “Optimised full-bridge transformerless photovoltaic grid-connected inverter with low conduction loss and low leakage current,” IET Power Electron., Vol. 7, No. 4, pp. 1008-1015, Apr. 2014. DOI |
17 | M. R. Islam, Y. G. Guo, and J. G. Zhu, “A multilevel medium-voltage inverter for step-up-transformer-less grid connection of photovoltaic power plants,” IEEE J. Photovoltaics, Vol. 4, No. 3, pp. 881-889, May 2014. DOI |
18 | M. Amirabadi, A. Blakrishnan, H. A. Toliyat, and W. C. Alexander, “High-frequency AC-link PV inverter,” IEEE Trans. Ind Electron., Vol. 61, No. 1, pp. 281-291, Jan. 2014. DOI |
19 | K. Deng, J. Y. Zheng, and J. Mei, “Novel switched-inductor quasi-Z-source inverter,” Journal of Power Electronics, Vol. 14, No. 1, pp. 11-21, Jan. 2013. DOI |
20 | P. R. Prasanna, and A. K. Rathore, “Analysis, design, and experimental results of a novel soft-switching snubberless current-fed half-bridge front-end converter-based PV inverter,” IEEE Trans. Power Electron., Vol. 28, No. 7, pp. 3219-3230, Jul. 2014. DOI |
21 | M.-K, Nguyen, Y.-C. Lim, Y.-H. Chang, and C.-J. Moon, “Embedded switched-inductor Z-source inverters,” Journal of Power Electronics, Vol. 13, No. 1, pp. 9-19, Jan. 2013. DOI |
22 | Y. S. Liu, B. M. Ge, H. Abu-Rub, and F. Z. Peng, “Overview of space vector modulations for three-phase Z-source/quasi-Z-source inverters,” IEEE Trans. Power Electron., Vol. 29, No. 4, pp. 2098-2108, Apr. 2014. DOI |
23 | F. Bradaschia, M. C. Cavalcanti, P. E. P. Ferraz, F. A. S. Neves, E. C. dos santos, and J. H. G. M. da Silva, “Modulation for three-phase transformerless Z-source inverter to reduce leakage currents in photovoltaic systems,” IEEE Trans. Ind Electron., Vol. 58, No. 12, pp. 5385-5395, Dec. 2010. DOI |
24 | O. Lopez, F. D. Freijedo, A. G. Yepes, P. fernandez-Comesaa, J. Malvar, R. Teodorescu, and J. Doval-Gansoy, “Eliminating ground current in a transformerless photovoltaic application,” IEEE Trans. Energy Convers., Vol. 25, No. 1, pp. 140-147, Mar. 2010. DOI |
25 | A. Teke, and M. B. Latran, “Review of multifunctional inverter topologies and control schemes used in distributed generation systems,” Journal of Power Electronics, Vol. 14, No. 2, pp. 324-340, Mar. 2014. DOI |