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http://dx.doi.org/10.6113/JPE.2012.12.6.912

Modeling and Regulator Design for Three-Input Power Systems with Decoupling Control  

Li, Yan (School of Electrical Engineering, Beijing Jiaotong University)
Zheng, Trillion Q. (School of Electrical Engineering, Beijing Jiaotong University)
Zhao, Chuang (School of Electrical Engineering, Beijing Jiaotong University)
Chen, Jiayao (School of Electrical Engineering, Beijing Jiaotong University)
Publication Information
Journal of Power Electronics / v.12, no.6, 2012 , pp. 912-924 More about this Journal
Abstract
In hybrid renewable power systems, the use of a multiple-input dc/dc converter (MIC) leads to simpler circuit and lower cost, when compared to the conventional use of several single-input converters. This paper proposed a novel three-input buck/boost/buck-boost converter, which can be used in applications with various values of input voltage. The energy sources in this converter can deliver power to the load either simultaneously or individually in one switching period. The steady relationship, the power management strategy and the small-signal circuit model of this converter have been derived. With decoupling technology, modeling and regulator design can be obtained under multi-loop control modes. Finally, three generating methods of a multiple-input buck/boost/buck-boost converter is given, and this method can be extended to the other multiple-input dc/dc converters.
Keywords
Decoupling; Regulator design; Modeling; Multiple-input; Power management; Three-input;
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1 F. Iannone, S. Leva, and D. Zaninelli, "Hybrid photovoltaic and hybrid photovoltaic-fuel cell system: Economic and environmental analysis," IEEE Power Engineering Society General Meeting, pp. 1503-1509, 2005.
2 Z. H. Jiang, "Power management of hybrid photovoltaic-fuel cell power systems," IEEE Power Engineering Society General Meeting, pp. 1-6, 2006.
3 W. G. Imes and F. D. Rodriguez, "A two-input tri-state converter for spacecraft power conditioning," AIAA IECEC, pp. 163-168, 1994.
4 F. D. Rodriguez, "Analysis and modeling of a two-input dc-dc converter with two controlled variables and four switched networks," Intersociety Energy Conversion Engineering Conference, pp. 11-16, 1996.
5 B. G. Dobbs and P. L. Chapman, "A multiple-input dc-dc converter topology," IEEE Power Electron. Letter, Vol. 1, No. 1, pp. 6-9, Mar. 2003.   DOI
6 N. D. Benavides and P. L. Chapman, "Power budgeting of a multiple-input buck-boost converter," IEEE Trans. Power Electron., Vol. 20, No. 6, pp. 1303-309, Nov. 2005.   DOI   ScienceOn
7 H. Matsuo, W. Z. Lin, and F. Kurokawa, "Characteristics of the multiple-input dc-dc converter," IEEE Trans. Ind. Electron., Vol. 51, No. 3, pp. 625-631, Jun. 2004.   DOI   ScienceOn
8 K. Kobayashi, H. Matsuo, and Y. Sekine, "Novel solar-cell power supply system using a multiple-input dc-dc converter," IEEE Trans. Ind. Electron., Vol. 53, No. 1, pp. 281-286, Feb.2006.   DOI   ScienceOn
9 Y. M. Chen, Y. C. Liu, and S. H. Lin, "Double-input PWM dc-dc converter for high/low voltage sources," IEEE Trans. Ind. Electron.,Vol. 53, No. 5, pp.1538-1544, Oct. 2006.   DOI   ScienceOn
10 Y. M. Chen, Y. C. Liu, S. C. Hung, and C. S. Cheng, "Multi-input inverter for grid-connected hybrid PV/wind power system," IEEE Trans. Power Electron., Vol. 22, No. 3, pp. 1070-1077, May 2007.   DOI   ScienceOn
11 K. P. Yalamanchili and M. Ferdowsi, "Review of multiple-input dc-dc converters for electric and hybrid vehicles," IEEE Vehicle Power and Propulsion Conference (VPPC), pp. 160-163, 2005.
12 A. Kwasinski and P. T. Krein, "Multiple-input dc-dc converters to enhance local availability in grids using distributed generation resources," IEEE APEC, pp. 1657-1663, 2007.
13 A. D. Napoli, F. Crescimbini, S. Rodo, and L. Solero, "Multiple input dc/dc converter for fuel-cell powered hybrid vehicles," IEEE PESC, pp. 1685-1690, 2002.
14 L. Solero, A. Lidozzi, and J. A. Pomilio, "Design of multiple-input DC-DC power converter for hybrid vehicles," IEEE Trans. Power Electron., Vol. 20, No. 5, pp. 1007-1016, Oct. 2005.   DOI   ScienceOn
15 Y. M. Chen, Y. C. Liu, and T. F. Wu, "Multi-input dc-dc Converter Based on the multiwinding transformer for renewable energy applications," IEEE Trans. Ind. Appl., Vol. 38, No. 4, pp. 1096-1104, Jul./Aug. 2002.   DOI   ScienceOn
16 A. S. W. Leung, H. S. H. Chung, and T. Chan, "A ZCS isolated full-bridge boost converter with multiple-inputs," IEEE PESC, pp. 2542-2548, 2007.
17 Y. M. Chen, Y. C. Liu, and T. F. Wu, "Multi-input dc-dc converter based on the flux additivity," IEEE IAS, pp. 1866-1873, 2001.
18 Yan Li and Xinbo Ruan, "Synthesis of multiple-input DC/DC converters," IEEE, Trans. Power Electron, Vol. 25, No. 9, pp.2372-2385, Sep. 2010.   DOI   ScienceOn
19 Y. M. Chen, Y. C. Liu, and T. F. Wu, "Multi-input converter with power factor correction, maximum power point tracking, and ripple-free input currents," IEEE Trans. Power Electron., Vol. 19, No. 3, pp. 631-639, May 2004.   DOI   ScienceOn
20 H. J. Chiu, H. M. Huang, L. W. Lin, and M. H. Tseng, "A Multiple-input DC/DC converter for renewable energy system," IEEE Int. Conf. Industrial Technology, pp. 1304-1308, 2005.