Inductor Current Control of Three-Phase Interleaved DC-DC Converter Using Single DC-Link Current Sensor

被引：0
作者：
Higure, Hiroki [1 ]
Hoshi, Nobukazu [1 ]
Haruna, Junnosuke [1 ]
机构：
[1] Tokyo Univ Sci, Fac Sci & Technol, Dept Elect Engn, Noda, Chiba 2788510, Japan
来源：
IEEE INTERNATIONAL CONFERENCE ON POWER ELECTRONICS, DRIVES AND ENERGY SYSTEMS (PEDES 2012) | 2012年
关键词：
DESIGN;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper proposes an inductor current control of three-phase interleaved DC-DC converter using single DC-link current sensor. Conventional inductor current control of interleaved DC-DC converter is conducted on the detected inductor current by current sensors in each phase inductor. In this paper, the proposed scheme uses single current sensor for measurement of DC-link current and achieves inductor current control, which eliminates two current sensors from conventional method. The cost, the volume and the weight of the current sensors can be reduced by decreasing number of the current sensors. Inductor current control using single DC-link current sensor utilizes the measurement value which is measured when only one phase switch of the upper arms is on-state at the bottom of each carrier. When only one phase switch of the upper arms is on state, the current value of DC-link equals that of the corresponding inductor. Comparison between the inductor current controls using single current sensor and three current sensors was conducted by the simulation. Additionally experiment using single current sensor was conducted and effectiveness of the proposed control is verified in this paper.
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页数：5
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共 12 条
  • [1] Dehong Liu, 2010, Proceedings of the 2010 International Conference on Electrical and Control Engineering (ICECE 2010), P3512, DOI 10.1109/iCECE.2010.854
  • [2] Gong SQ, 2008, ICEMS 2008: PROCEEDINGS OF THE 11TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS, VOLS 1- 8, P1738
  • [3] Design of multi-phase DC-DC converter with averaged current sharing control
    Guo, GY
    Shi, BX
    [J]. 2003 5TH INTERNATIONAL CONFERENCE ON ASIC, VOLS 1 AND 2, PROCEEDINGS, 2003, : 522 - 525
  • [4] Haiping Xu, 2005, International Electric Machines and Drives Conference (IEEE Cat. No.05EX1023C), P1814, DOI 10.1109/IEMDC.2005.195966
  • [5] Hirakawa M., 2009, Proceedings of the 2009 IEEE Energy Conversion Congress and Exposition. ECCE 2009, P1760, DOI 10.1109/ECCE.2009.5316389
  • [6] Parasitic ringing and design issues of digitally controlled high power interleaved boost converters
    Huang, XD
    Wang, XY
    Nergaard, T
    Lai, JSJ
    Xu, XY
    Zhu, LZ
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2004, 19 (05) : 1341 - 1352
  • [7] Inductor Current Measurement and Regulation Using a Single DC Link Current Sensor for Interleaved DC-DC Converters
    Kim, Hongrae
    Falahi, Milad
    Jahns, Thomas M.
    Degner, Michael W.
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2011, 26 (05) : 1503 - 1510
  • [8] Bi-Directional DCM DC to DC Converter for Hybrid Electric Vehicles
    Pepper, M.
    Mansfield, K.
    Elmes, J.
    Rustom, K.
    Kersten, R.
    Qahwash, M.
    Batarseh, I.
    [J]. 2008 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-10, 2008, : 3088 - 3092
  • [9] Thounthong P., 2008, 4th IET Conference on Power Electronics, Machines and Drives. PEMD 2008, P91, DOI 10.1049/cp:20080489
  • [10] Urciuoli DP, 2006, APPL POWER ELECT CO, P1375
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