Performance Evaluation of a Three-Phase Dual Active Bridge DC-DC Converter With Different Transformer Winding Configurations

被引:80
|
作者
Baars, Nico H. [1 ]
Everts, Jordi [1 ]
Wijnands, Cornelis G. E. [1 ]
Lomonova, Elena A. [1 ]
机构
[1] Eindhoven Univ Technol, Dept Elect Engn, NL-5600 MB Eindhoven, Netherlands
关键词
Circuit analysis; dc-dc power conversion; power electronics; power transformers; zero voltage switching; DC/DC CONVERTER; HIGH-FREQUENCY; POWER; MODULATION; EFFICIENCY; VOLTAGE; LOSSES; IGBT;
D O I
10.1109/TPEL.2015.2506703
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper investigates the impact of three transformer winding configurations, i.e., the Y-Y, the Y-Delta, and the Delta-Delta configuration, on the performance of a three-phase dual active bridge (DAB) dc-dc converter. For each configuration, equations for the phase currents, power flow, and zero-voltage switching (ZVS) boundaries are derived for all possible switching modes of the three-phase DAB. Thereafter, a comparison is made of the stress on the switches, the transformer, and the filter capacitors for the selected winding configurations. The comparison reveals that the Y-Y and Delta-Delta configuration perform equally regarding above aspects, with the only difference of a lower winding current for the Delta-Delta configuration. The Y-Delta configuration shows a constant commutation current for phase-shifts from 0 to 30 degrees. Therefore, this configuration features a wider ZVS region for low output powers. Overall, the Y-Delta configuration performs best for power levels between 50% and 80%, regarding the stress on the switches, the transformer, and the filter capacitors. The theoretical analysis is supported with measurements obtained from a high-power experimental setup.
引用
收藏
页码:6814 / 6823
页数:10
相关论文
共 50 条
  • [1] Impact of Different Transformer-Winding Configurations on the Performance of a Three-Phase Dual Active Bridge DC-DC Converter
    Baars, Nico
    Everts, Jordi
    Wijnands, Korneel
    Lomonova, Elena
    [J]. 2015 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2015, : 637 - 644
  • [2] Analysis of the Transformer Influence on a Three-Phase Dual Active Bridge DC-DC Converter
    Nunez, R. O.
    Oggier, G. G.
    Botteron, F.
    Garcia, G. O.
    [J]. IEEE LATIN AMERICA TRANSACTIONS, 2016, 14 (07) : 3048 - 3055
  • [3] A Three-Phase Dual-Active-Bridge DC-DC Immittance Converter
    Khan, Akif Zia
    Loo, Ka-Hong
    Lai, Yuk Ming
    [J]. 2018 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2018, : 6336 - 6343
  • [4] Three-Phase Dual Active Bridge DC-DC Converter: Comparison between YY and ΔY Transformer Connections
    Nunez, Ruben O.
    Oggier, German G.
    Botteron, Fernando
    Garcia, Guillermo O.
    [J]. 2015 XVI WORKSHOP ON INFORMATION PROCESSING AND CONTROL (RPIC), 2015,
  • [5] A Three-Level Three-Phase Dual Active Bridge DC-DC Converter with a Star-Delta Connected Transformer
    Baars, N. H.
    Wijnands, C. G. E.
    Everts, J.
    [J]. 2016 IEEE VEHICLE POWER AND PROPULSION CONFERENCE (VPPC), 2016,
  • [6] Instantaneous Current Control for the Three-Phase Dual-Active Bridge DC-DC Converter
    Engel, Stefan P.
    Soltau, Nils
    De Doncker, Rik W.
    [J]. 2012 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2012, : 3964 - 3969
  • [7] Efficiency Evaluation of a Single Phase And a Three Phase Dual Active Bridge Isolated DC-DC Converter
    Jarraya, Fatma
    Zgheib, Rawad
    Abarzadeh, Mostafa
    Al-Haddad, Kamal
    [J]. 2019 IEEE 28TH INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE), 2019, : 834 - 839
  • [8] Improved Dual Active Bridge Bidirectional DC-DC Converter with Four-Winding Transformer Structure
    Liu, Feilong
    Zhang, Han
    Sun, Xiaofeng
    Zhang, Huixin
    Wu, Junjuan
    [J]. Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2019, 34 (20): : 4272 - 4282
  • [9] Modelling and compensation of dead time in three-phase dual-active bridge DC-DC converter
    Siddique, Hafiz Abu Bakar
    Joebges, Philipp
    De Doncker, Rik W.
    [J]. EPE JOURNAL, 2020, 30 (03) : 122 - 138
  • [10] A Three-phase Dual Active Bridge Bidirectional ZVS DC/DC Converter
    Zhang Xuan
    Huang Shenghua
    Ning Guoyun
    [J]. INTERNATIONAL CONFERENCE ON APPLIED PHYSICS AND INDUSTRIAL ENGINEERING 2012, PT A, 2012, 24 : 139 - 148