Hybrid Feedback Switching Control in a Buck Converter

被引：0
|
作者：
Lu, Yimin [1 ]
Huang, Xianfeng [2 ]
Zhang, Bo [3 ]
Yin, Liyun [1 ]
机构：
[1] Guangxi Univ, Coll Elect Engn, Nanning 530004, Guangxi Prov, Peoples R China
[2] Guangxi Univ, Coll Civil Engn & Architecture, Nanning, Guangxi Prov, Peoples R China
[3] South China Univ Technol, Coll Elect Power, Guangzhou, Guangdong, Peoples R China
来源：
2008 IEEE INTERNATIONAL CONFERENCE ON AUTOMATION AND LOGISTICS, VOLS 1-6 | 2008年
基金：
中国国家自然科学基金;
关键词：
Buck converter; Hybrid system; Switched System; port controlled Hamilton system; Quadratic Stability;
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：
An approach to the modeling and regulation problem of a Buck converter which relies on its hybrid nature is presented. The Buck converter is modeled as a switched affine system. Then, using the stored energy in the inductor and the capacitor as the common Lyapunov function, switching rules and activation region of all the subsystems are defined to assess quadratic stability of the converter. Simulation results are provided and compared with those of PID control to demonstrate the validity of this approach. The proposed modeling and control methodology can be extended to other types of converter and port controlled Hamilton linear switched affine system.
引用
收藏
页码：207 / +
页数：2
相关论文
共 50 条
  • [21] Buck Converter with Optocoupler Based Switching
    Altug, Burc Arda
    Kababiyik, Ali
    Dincol, Emre
    Batunlu, Canras
    2021 8TH INTERNATIONAL CONFERENCE ON ELECTRICAL AND ELECTRONICS ENGINEERING (ICEEE 2021), 2021, : 184 - 190
  • [22] Novel soft switching for buck converter
    Zhang, Wei-Ping
    Zhang, Xiao-Qiang
    Chen, Zhen-Geng
    Liu, Yuan-Chao
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2007, 27 (22): : 110 - 115
  • [23] Hybrid Control Design of a DC/DC Buck Power Converter
    Ocampo, Luz-Adriana
    Angulo, Fabiola
    Osorio, Gustavo
    Angulo-Garcia, David
    2019 IEEE 4TH COLOMBIAN CONFERENCE ON AUTOMATIC CONTROL (CCAC): AUTOMATIC CONTROL AS KEY SUPPORT OF INDUSTRIAL PRODUCTIVITY, 2019,
  • [24] Global hybrid modeling and control of a buck converter: A novel concept
    Hejri, Mohammad
    Mokhtari, Hossein
    INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2009, 37 (09) : 968 - 986
  • [25] Hybrid Control Concept for Highly Dynamic Buck Converter Systems
    Tsolaridis, Georgios
    Biela, Juergen
    2017 19TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'17 ECCE EUROPE), 2017,
  • [26] Dynamic Analysis of Hysteresis Control Buck Converter with Enhanced Feedback Ripple
    Liu, Z.
    Zhao, J.
    Qu, K.
    Li, F.
    2015 9TH INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND ECCE ASIA (ICPE-ECCE ASIA), 2015, : 2663 - 2668
  • [27] Feedback Linearization Adaptive Control for a Buck Converter with Constant Power Loads
    Wu, Jiarong
    Lu, Yimin
    2018 IEEE INTERNATIONAL POWER ELECTRONICS AND APPLICATION CONFERENCE AND EXPOSITION (PEAC), 2018, : 1438 - 1443
  • [28] Modeling and Simulation of Buck-Boost Converter with Voltage Feedback Control
    Zhou, Xuelian
    He, Qiang
    2015 7TH INTERNATIONAL CONFERENCE ON MECHANICAL AND ELECTRONICS ENGINEERING (ICMEE 2015), 2015, 31
  • [29] Voltage regulation of a buck boost converter - A hybrid control approach
    Sreekumar, C.
    Agarwal, Vivek
    ASIAN JOURNAL OF CONTROL, 2007, 9 (04) : 484 - 490
  • [30] Exact feedback linearization control to BUCK converter with constant power loads
    Gao, Zhao-Hui
    Zhang, Xiao-Bin
    Lin, Hui
    Shi, Hong-Xia
    Kongzhi yu Juece/Control and Decision, 2009, 24 (07): : 1117 - 1120
12345