Feedforward Plus Feedback Control of the Improved Z-source Inverter

被引：0
|
作者：
Tang, Yu [1 ]
Xie, Shaojun [1 ]
Zhang, Chaohua [1 ]
机构：
[1] Nanjing Univ Aeronaut & Astronaut, Coll Automat Engn, Nanjing 210016, Peoples R China
来源：
2009 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION, VOLS 1-6 | 2009年
关键词：
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 feedforward plus feedback control strategy for improved Z-source inverter. A constant peak dc-link voltage under different input voltage can simplify the controller design of the inversion stage. By adopting input voltage feedforward control, the constant peak dc-link voltage can be achieved with input variation. The feedback control of the peak output voltage is utilized to get the constant output without steady-stage error under load variation. Both the peak dc-link voltage and ac output is controlled to a desired level under different input and load condition. Simulation and experimental results are presented to demonstrate the feasibility of the proposed control strategy.
引用
收藏
页码：298 / 303
页数：6
相关论文
共 50 条
  • [1] An Improved Z-Source Inverter
    Tang, Yu
    Xie, Shaojun
    Zhang, Chaohua
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2011, 26 (12) : 3865 - 3868
  • [2] Improved Γ-Z-source Inverter
    Aleem, Zeeshan
    Hanif, Moin
    2016 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2016,
  • [3] Improved Z-source inverter
    College of Automatic Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, Jiangsu Province, China
    Zhongguo Dianji Gongcheng Xuebao, 2009, 30 (28-34):
  • [4] Grid connection control of an improved Z-source inverter
    Lin, Hongjian
    Su, Hongsheng
    Dianwang Jishu/Power System Technology, 2015, 39 (12): : 3477 - 3484
  • [5] A kind of improved control method for Z-source inverter MPPT
    Li Shengqing
    Bai Jianxiang
    Tang Qi
    Yuan Li
    2015 27TH CHINESE CONTROL AND DECISION CONFERENCE (CCDC), 2015, : 6519 - 6523
  • [6] Three Carrier PWM Control of Improved Z-source Inverter
    Zhang Haigang
    An Weiwei
    Li Xiaobin
    Li Junjun
    ADVANCED DESIGN AND MANUFACTURING TECHNOLOGY III, PTS 1-4, 2013, 397-400 : 1800 - +
  • [7] An improved control method for inductive load of Z-source inverter
    Gao, Zhiqiang
    Shen, Ke
    Wang, Jianze
    Chen, Qichao
    2010 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), 2010,
  • [8] High boosting type Z-Source Inverter/Improved Z-Source Inverter for Solar Photovoltaic System
    Jagan, Vadthya
    Das, Sharmili
    2015 ANNUAL IEEE INDIA CONFERENCE (INDICON), 2015,
  • [9] Third harmonic injection control strategy of improved Z-source inverter
    Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
    Diangong Jishu Xuebao, 2009, 11 (114-119+126):
  • [10] Z-source inverter
    Peng, FZ
    CONFERENCE RECORD OF THE 2002 IEEE INDUSTRY APPLICATIONS CONFERENCE, VOLS 1-4, 2002, : 775 - 781
12345