A New Control Method for Minimizing the DC-Link Capacitor Current of HEV Inverter Systems

被引：0
|
作者：
Sommer, Christian [1 ]
Merkert, Arvid [1 ]
Mertens, Axel [1 ]
机构：
[1] Leibniz Univ Hannover, Inst Drive Syst & Power Elect, Welfengarten 1, D-30167 Hannover, Germany
来源：
2014 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE) | 2014年
关键词：
CARRIER MODULATION METHOD; CURRENT RIPPLE; CONVERTER;
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：
This paper presents a new control method for boost DC/DC converters combined with voltage source inverter systems to minimize the DC-link capacitor-current RMS value. The examined converter system consists of a multi-phase boost converter and a three-phase inverter with common DC-link capacitor. A general analytical expression for the DC-link capacitor-current RMS value is derived, which allows to optimize the switching pattern for the boost converter phases and the DC-link voltage level. Measurements from a laboratory setup verify the analytical equations and reproduce the calculated values of the RMS current. Since the DC-link capacitor RMS current stress determines the capacitor size and is independent of the switching frequency, this work contributes to a further volume reduction of passive components especially for high frequency converter systems.
引用
收藏
页码：1188 / 1193
页数：6
相关论文
共 50 条
  • [1] A Carrier Modulation Method for Minimizing the DC Link Capacitor Current Ripple of The HEV DC-DC Converter and Inverter Systems
    Lu, Xi
    Qian, Wei
    Cao, Dong
    Peng, Fang Zheng
    Liu, Jianfeng
    [J]. 2011 TWENTY-SIXTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC), 2011, : 800 - 807
  • [2] A DC-link capacitor minimization method through direct capacitor current control
    Gu, BG
    Nam, K
    [J]. IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2006, 42 (02) : 573 - 581
  • [3] DC-Link Voltage Stabilization for Reduced DC-Link Capacitor Inverter
    Lee, Wook-Jin
    Sul, Seung-Ki
    [J]. IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2014, 50 (01) : 404 - 414
  • [4] DC-link Voltage Stabilization for Reduced DC-link Capacitor Inverter
    Lee, Wook-Jin
    Sul, Seung-Ki
    [J]. 2009 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION, VOLS 1-6, 2009, : 1667 - +
  • [5] Dual-inverter control synchronization strategy to minimize the DC-link capacitor current
    Schiedermeier, Maximilian
    Rettner, Cornelius
    Steiner, Marcel
    Maerz, Martin
    [J]. 2020 IEEE VEHICLE POWER AND PROPULSION CONFERENCE (VPPC), 2020,
  • [6] Investigation of the DC-link Capacitor Current Ripple in Battery-fed PWM Inverter Systems
    Mantzanas, Panagiotis
    Kuebrich, Daniel
    Duerbaum, Thomas
    [J]. 2019 21ST EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE '19 ECCE EUROPE), 2019,
  • [7] An Identification Method for DC-Link Capacitor Capacitance of Grid Connected Inverter
    Zhu, Chenghao
    Wang, Han
    Sun, Guoqi
    Wei, Xiaobin
    Wang, Fuwen
    Cai, Xu
    [J]. Shanghai Jiaotong Daxue Xuebao/Journal of Shanghai Jiaotong University, 2022, 56 (06): : 693 - 700
  • [8] Review of the calculation of DC-link capacitor current
    Guo, Cheng
    Xin, Ziyue
    Han, Jing
    Hu, Liangdeng
    Lu, Bin
    [J]. FRONTIERS IN ENERGY RESEARCH, 2023, 11
  • [9] DC-Link Control Strategy for the Actively Clamped Resonant DC-Link Inverter
    Hou, Yaojie
    Zhang, Dehua
    He, Jiao
    [J]. 2013 IEEE ECCE ASIA DOWNUNDER (ECCE ASIA), 2013, : 93 - 98
  • [10] Direct Power Control Method of Traction Converter-Inverter System with a Small DC-Link Capacitor
    Majeed, Al Bayati Mohammed
    Ge, Xinglai
    Bano, Shehar
    [J]. RAILWAY DEVELOPMENT, OPERATIONS, AND MAINTENANCE: PROCEEDINGS OF THE FIRST INTERNATIONAL CONFERENCE ON RAIL TRANSPORTATION 2017 (ICRT 2017), 2018, : 1102 - 1108
12345