Active Voltage Balancing of Integrated Modular Drive with Series DC-Link Capacitors

被引：0
|
作者：
Wu, Fan [1 ]
EL-Refaie, Ayman M. [1 ]
Jahns, Thomas M. [2 ]
机构：
[1] Marquette Univ, Opus Coll Engn, Dept Elect & Comp Engn, Milwaukee, WI 53233 USA
[2] Univ Wisconsin, Dept Elect & Comp Engn, Wisconsin Elect Machines & Power Elect Consortium, Madison, WI 53706 USA
来源：
2020 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE) | 2020年
关键词：
Active voltage balancing; integrated modular machine drive (IMMD); more electric aircraft (MEA); permanent magnet (PM) machine;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
In order to reduce the size and weight of transmission cables, high direct current (DC) bus voltage is desired for electrical machine drives used in the hybrid powertrains of more-electric aircraft (MEA). An integrated modular machine drive (IMMD) with DC-link capacitors connected in series is adopted to break down the supply voltage for each drive unit. With lower electrical stress, partial discharge (PD) risks at high altitudes can be significantly reduced. This paper deals with the challenge of active DC-link voltage balancing control in a megawatt-level integrated modular machine drives. Voltage closed-loop control is developed under the challenges of high electrical frequency and limited switching frequency. The impact of drive unit count and component parameter variations has been investigated, highlighting the design tradeoffs of the IMMD with series DC-link capacitors.
引用
收藏
页码：1469 / 1476
页数：8
相关论文
共 50 条
  • [1] Active voltage balancing of DC-link electrolytic capacitors
    Ertl, H.
    Wiesinger, T.
    Kolar, J. W.
    [J]. IET POWER ELECTRONICS, 2008, 1 (04) : 488 - 496
  • [2] Leg-Balancing Control of the DC-link Voltage for Modular Multilevel Converters
    Du, Sixing
    Liu, Jinjun
    Lin, Jiliang
    [J]. JOURNAL OF POWER ELECTRONICS, 2012, 12 (05) : 739 - 747
  • [3] A Novel DC-Link Voltage Feedback Active Damping Control Method for IPMSM Drives With Small DC-Link Capacitors
    Li, Haichun
    Yin, Quan
    Wang, Qingyi
    Luo, Hui
    Hou, Yanting
    [J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2022, 69 (03) : 2426 - 2436
  • [4] An Integrated PMSM Drive with Boosting and Double Level Dc-link Voltage
    Liao, Chen-Hung
    Yang, Wan-Yi
    Sue, Shinn-Ming
    Tseng, Chung-Shi
    [J]. 2013 IEEE INTERNATIONAL CONFERENCE OF IEEE REGION 10 (TENCON), 2013,
  • [5] Active Voltage-balancing Control Methods for the Floating Capacitors and DC-link Capacitors of Five-level Active Neutral-Point-Clamped Converter
    Li, Junjie
    Jiang, Jianguo
    [J]. JOURNAL OF POWER ELECTRONICS, 2017, 17 (03) : 653 - 663
  • [6] An integrated interlinking converter with DC-link voltage balancing capability for bipolar hybrid microgrid
    Najafi, Parviz
    Viki, Abbas Houshmand
    Shahparasti, Mahdi
    [J]. ELECTRICAL ENGINEERING, 2019, 101 (03) : 895 - 909
  • [7] An integrated interlinking converter with DC-link voltage balancing capability for bipolar hybrid microgrid
    Parviz Najafi
    Abbas Houshmand Viki
    Mahdi Shahparasti
    [J]. Electrical Engineering, 2019, 101 : 895 - 909
  • [8] Voltage Balancing of the DC-Link Capacitors in Three-Level T-Type Multiphase Inverters
    Vancini, Luca
    Mengoni, Michele
    Rizzoli, Gabriele
    Zarri, Luca
    Tani, Angelo
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2022, 37 (06) : 6450 - 6461
  • [9] DC-link capacitors voltage balancing in multilevel four-leg diode-clamped converters
    León, JI
    Franquelo, LG
    Portillo, R
    Prats, MM
    [J]. IECON 2005: THIRTY-FIRST ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, VOLS 1-3, 2005, : 1254 - 1259
  • [10] Dynamic DC-Link Voltage Control of Back to Back Modular Multilevel Converter for Drive Applications
    Lillo, Jonathan
    Rojas, Felix
    Verdugo, Diego
    Diaz, Matias
    Pereda, Javier
    Gatica, Gustavo
    Espinoza, Mauricio
    [J]. 45TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY (IECON 2019), 2019, : 6120 - 6126
12345