The Modeling and Control of Buck-Boost Converter Based on Energy-shaping Theory

被引:0
|
作者
Wang, Yong [1 ]
Yu, Haisheng [1 ]
Yu, Jinpeng [1 ]
机构
[1] Qingdao Univ, Coll Automat Engn, Qingdao 266071, Shandong, Peoples R China
关键词
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The model and PWM controller of Buck-Boost converter are presented based on a novel energy-shaping theory. Firstly, a port-controlled Hamiltonian (PCH) model of Buck-Boost converter and its suitable state space averaging (SSA) model are established. Secondly, using the energy-shaping theory of interconnection and damping assignment passivity-based control (1DA-PBC) techniques, the feedback control theory of Buck-Boost converter is given. Then the desired equilibrium point of the system is obtained, and the stability of equilibrium point is analyzed. Finally the feedback controller is developed using energy-shaping theory for the SSA model of the PCH system. Furthermore, an integrator is added around the passive output preserving stability to avoid steady state errors induced by the presence of noise and modeling errors. Simulation results for the full system confirm the correctness and efficiency of the obtained controller.
引用
收藏
页码:1 / 6
页数:6
相关论文
共 50 条
  • [1] Modeling and Simulation of Buck-Boost Converter with Voltage Feedback Control
    Zhou, Xuelian
    He, Qiang
    [J]. 2015 7TH INTERNATIONAL CONFERENCE ON MECHANICAL AND ELECTRONICS ENGINEERING (ICMEE 2015), 2015, 31
  • [2] Buck-Boost Converter Modeling and Control based on its Role within a Microgrid
    Ichim-Burlacu, Catalin
    Rat, Cezara-Liliana
    Prostean, Octavian
    [J]. PROCEEDINGS 2024 IEEE 6TH GLOBAL POWER, ENERGY AND COMMUNICATION CONFERENCE, IEEE GPECOM 2024, 2024, : 57 - 62
  • [3] T-S Fuzzy Modeling and Control Based on BUCK-BOOST Converter
    Chen Jinjun
    Ji Zhicheng
    [J]. PROCEEDINGS OF THE 27TH CHINESE CONTROL CONFERENCE, VOL 2, 2008, : 312 - 316
  • [4] Analysis of Improved Buck-Boost Converter Based on Graph Theory
    Dai, Shuailong
    Liu, Rui
    Li, Yulei
    Shan, Zhifei
    Wei, Yewen
    [J]. 2019 IEEE 4TH INTERNATIONAL FUTURE ENERGY ELECTRONICS CONFERENCE (IFEEC), 2019,
  • [5] A PFC Based BLDC Motor Drive Using Buck-Boost and Buck-Boost Buck Converter
    Jam, Ayushi
    Sharma, Ashok Kumar
    Hada, Kanak
    [J]. PROCEEDINGS OF THE 2017 INTERNATIONAL CONFERENCE ON SMART TECHNOLOGIES FOR SMART NATION (SMARTTECHCON), 2017, : 486 - 491
  • [6] Control of Split-inductor Based Buck-Boost Converter
    Veerachary, Mummadi
    [J]. 2018 IEEE 8TH POWER INDIA INTERNATIONAL CONFERENCE (PIICON), 2018,
  • [7] An Improved Buck-Boost Converter Based on Pulse Sequence Control
    Zhang, Yong
    Wei, Wei
    Tang, Jiacheng
    Lv, Zeyan
    [J]. 2017 IEEE CONFERENCE ON ENERGY INTERNET AND ENERGY SYSTEM INTEGRATION (EI2), 2017, : 637 - 642
  • [8] Control of Switching-Capacitor Based Buck-Boost Converter
    Veerachary, M.
    Khubchandani, Vasudha
    [J]. 2018 INTERNATIONAL POWER ELECTRONICS CONFERENCE (IPEC-NIIGATA 2018 -ECCE ASIA), 2018, : 845 - 850
  • [9] Buck-boost converter with simple gate control for renewable energy applications
    Ado, Muhammad
    BinArif, M. Saad
    Jusoh, Awang
    Mutawakkil, Abdulhamid Usman
    Danmallam, Ibrahim Mohammed
    [J]. ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS, 2020,
  • [10] Digital combination of Buck and boost converters to control a positive Buck-boost converter
    Chakraborty, Arindam
    Khaligh, Alireza
    Emadi, Ali
    Pfaelzer, Arthur
    [J]. 2006 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-7, 2006, : 63 - +