DC-link Voltage Ripple Analysis and Impedance Network Design of Single-phase Z-source Inverter

被引：0
|
作者：
Yu, Yifan [1 ]
Zhang, Qianfan [1 ]
Liu, Xiaofei [1 ]
Cui, Shumei [1 ]
机构：
[1] Harbin Inst Technol, Inst Electromagnet & Elect Technol, Harbin 150006, Peoples R China
来源：
PROCEEDINGS OF THE 2011-14TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE 2011) | 2011年
关键词：
Power conditioning; Photovoltaic; Z-source inverter; Impedance network design;
D O I：
暂无
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：
One major drawback of single-phase Z-source inverter is the introduction of low-frequency DC-link voltage ripple, which does not exist in three-phase Z-source inverter. Therefore, proper sizing of impedance network of single-phase Z-source inverter becomes a serious issue. In this paper, impedance network design rules of single-phase Z-source inverter are proposed in order to limit the low-frequency DC-link voltage ripple in an acceptable range. The design rules are derived under the assumptions that open state could be considered as part of active state and linear approximation of inductor current and capacitor voltage is accurate enough. Finally, the feasibility of this impedance network design rules has been validated both by computer simulations and laboratory experiments.
引用
收藏
页数：10
相关论文
共 50 条
  • [1] A PID control strategy for DC-link boost voltage in Z-source inverter
    Ding, Xinping
    Qian, Zhaoming
    Yang, Shuitao
    Cui, Bin
    Peng, Fangzheng
    APEC 2007: TWENTY-SECOND ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1 AND 2, 2007, : 1145 - +
  • [2] Single-Phase Z-Source Inverter
    Tang, Yu
    Xie, Shaojun
    Zhang, Chaohua
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2011, 26 (12) : 3869 - 3873
  • [3] Single-phase Z-source inverter
    Tang, Yu
    Xie, Shaojun
    Zhang, Chaohua
    APEC 2008: TWENTY-THIRD ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1-4, 2008, : 1266 - 1270
  • [4] Nonlinear Voltage Control of Photovoltaic Z-source Inverter Dc-link based on Zero Dynamic Design
    Chen, Yan
    Zheng, Yong
    SOLAR ENERGY MATERIALS AND ENERGY ENGINEERING, 2014, 827 : 270 - +
  • [5] A direct peak DC-link boost voltage control strategy in Z-source inverter
    Ding, Xinping
    Qian, Zhaoming
    Yang, Shuitao
    Cui, Bin
    Peng, Fangzheng
    APEC 2007: TWENTY-SECOND ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1 AND 2, 2007, : 648 - +
  • [6] Judgment and Suppression Methods for DC-Link Voltage Sag of Quasi Z-Source Inverter
    Xu Y.
    Xiao H.
    Ma Z.
    Gao W.
    He Y.
    Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2022, 37 (14): : 3688 - 3700
  • [7] Two Modified Z-Source Inverter Topologies - Solutions to Start-Up Dc-Link Voltage Overshoot and Source Current Ripple
    Bharatkumar, Dave Heema
    Singh, Dheerendra
    Bansal, Hari Om
    JOURNAL OF POWER ELECTRONICS, 2019, 19 (06) : 1351 - 1365
  • [8] A Single-Phase Embedded Z-Source DC-AC Inverter
    Kim, Se-Jin
    Lim, Young-Cheol
    SCIENTIFIC WORLD JOURNAL, 2014,
  • [9] A new feedforward compensation to reject DC-link voltage ripple in bi-directional Z-source inverter ASD system
    Ding, Xinping
    Qian, Zhaoming
    Yang, Shuitao
    Peng, Fangzheng
    APEC 2008: TWENTY-THIRD ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1-4, 2008, : 1809 - 1813
  • [10] A Single-Phase Isolated Z-Source Inverter
    Ghosh, Swetadri
    Sarkar, Koustuv
    Maiti, Dipten
    Biswas, Sujit K.
    2016 2ND INTERNATIONAL CONFERENCE ON CONTROL, INSTRUMENTATION, ENERGY & COMMUNICATION (CIEC), 2016, : 339 - 342
12345