Sliding mode controller applied to PWM DC-DC converters based on an averaged model

被引：0
|
作者：
Jaen, Carles [1 ]
Pou, Josep [1 ]
Pindado, Rafael [1 ]
Sala, Vicenc [1 ]
Zaragoza, Jordi [1 ]
机构：
[1] Tech Univ Catalonia, Dept Elect Engn, Terrassa 08222, Catalonia, Spain
来源：
2007 COMPATIBILITY IN POWER ELECTRONICS | 2007年
关键词：
modeling; pulse width modulation converters; control systems; variable structure systems; converter control;
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：
A modeling methodology applied to PWM DC-DC converters is presented in this paper. Parasitic resistors have been considered in inductor and power supply. A generalised equivalent circuit based on averaged variables is obtained for the basic structures of DC-DC converters. This circuit and the associated model are valid for continuous conduction mode and discontinuous conduction mode. This contribution contains expressions to detect changes of the converter operation mode and to estimate the value of the diode duty cycle operating under discontinuous conduction mode. A sliding mode controller for the regulation of the output voltage has been designed in terms of averaged state variables and converter parameters. The procedure is applied to a 100W Buck converter prototype. Simulations and experimental results are presented.
引用
收藏
页码：432 / 436
页数：5
相关论文
共 50 条
  • [41] Sliding Mode Control of LLC Resonant DC-DC Converters
    Geng, Sijia
    Zhao, Yue
    Sun, Shuo
    Wu, Xingwei
    Zheng, You
    Liu, Jianxing
    PROCEEDINGS 2016 IEEE 25TH INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE), 2016, : 1034 - 1037
  • [42] Discrete Sliding Mode Control for DC-DC Converters with Uncertainties
    Yan, Minxiu
    Fan, Liping
    PRZEGLAD ELEKTROTECHNICZNY, 2012, 88 (5B): : 60 - 63
  • [43] Adaptive sliding mode control method for DC-DC converters
    Shen, Liqun
    Lu, Dylan Dah-Chuan
    Li, Chengwei
    IET POWER ELECTRONICS, 2015, 8 (09) : 1723 - 1732
  • [44] Study of sliding-mode control for DC-DC converters
    He, Y
    Luo, FL
    2004 International Conference on Power System Technology - POWERCON, Vols 1 and 2, 2004, : 1969 - 1974
  • [45] Observer-based controller for switch-mode DC-DC converters
    Gonzalez-Fonseca, N.
    de Leon-Morales, J.
    Leyva-Ramos, J.
    2005 44th IEEE Conference on Decision and Control & European Control Conference, Vols 1-8, 2005, : 4773 - 4778
  • [46] Adaptive Digital Current Mode Controller for DC-DC Converters
    Taeed, Fazel
    Andersen, Karsten Holm
    Nymand, Morten
    2015 17TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'15 ECCE-EUROPE), 2015,
  • [47] Digital current-mode controller for DC-DC converters
    Peng, H
    Maksimovic, D
    APEC 2005: TWENTIETH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1-3, 2005, : 899 - 905
  • [48] A robust controller for DC-DC switched mode power converters
    AlHamouz, Z
    AlDuwaish, H
    ElAmin, I
    IAS '97 - CONFERENCE RECORD OF THE 1997 IEEE INDUSTRY APPLICATIONS CONFERENCE / THIRTY-SECOND IAS ANNUAL MEETING, VOLS 1-3, 1997, : 852 - 856
  • [49] Special family of PWM-based sliding-mode voltage controllers for basic DC-DC converters in discontinuous conduction mode
    Tan, S. -C.
    Lai, Y. M.
    Tse, C. K.
    Martinez-Salamero, L.
    IET ELECTRIC POWER APPLICATIONS, 2007, 1 (01) : 64 - 74
  • [50] DC-DC Buck Converter Based on Arduino Uno Sliding Mode Controller
    Mituletu, Ion-Cornel
    Anghel, Dorian
    Ardeljan, Loredana
    Magda, Mihael
    2021 12TH INTERNATIONAL SYMPOSIUM ON ADVANCED TOPICS IN ELECTRICAL ENGINEERING (ATEE), 2021,
12345