Digitally Controlled Hybrid Switching Step-Up Converter

被引：0
|
作者：
Lovasz, Evelyn-Astrid [1 ]
Lascu, Dan [1 ]
Lica, Septimiu [1 ]
机构：
[1] Politehn Univ Timisoara, Appl Elect Dept, Timisoara 300006, Romania
来源：
ELECTRONICS | 2024年 / 13卷 / 09期
关键词：
step-up converter; hybrid switching; small-signal transfer function; digital control;
D O I：
10.3390/electronics13091740
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper focuses on the digital closed-loop design for a step-up converter with hybrid switching. For this purpose, for the first time, the control-to-output small-signal transfer function of a hybrid switching converter is determined in the rational form. Based on it, a type 3 analog controller is designed, and then, its digitized counterpart is found, and the digital controller is designed using a digital signal processor. The closed-loop operation is then validated both through simulation and practical implementation.
引用
收藏
页数：18
相关论文
共 50 条
  • [31] STEP-UP DOWN VOLTAGE PWM AC TO DC CONVERTER WITH ONE SWITCHING DEVICE
    MECHI, A
    FUNABIKI, S
    IEE PROCEEDINGS-B ELECTRIC POWER APPLICATIONS, 1993, 140 (01): : 35 - 43
  • [32] High step-up double input converter with soft switching and reduced number of semiconductors
    Dobakhshari, Sina Salehi
    Fathi, Seyyed Hamid
    Milimonfared, Jafar
    IET POWER ELECTRONICS, 2020, 13 (10) : 1995 - 2007
  • [33] The Improvement Switching Technique for High Step-Up DC-DC Boost Converter
    Viet-Anh Truong
    Xuan-Truong Luong
    Phan-Thanh Nguyen
    Thanh-Hai Quach
    ELECTRONICS, 2020, 9 (06)
  • [34] Step-Up Converter with High Order Selectivity
    Noh, Gwangyol
    Lee, Jun
    Ha, Jung-Ik
    THIRTY-FOURTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2019), 2019, : 1289 - 1294
  • [35] A non-isolated high step-up hybrid resonant converter based on hybrid transformer
    Xie, Wenhao
    Zheng, Yifei
    Li, Shouxiang
    Wang, Jianze
    Ji, Yanchao
    Yu, Jilai
    THIRTY-FOURTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2019), 2019, : 2185 - 2188
  • [36] A novel step-up converter and its applications
    Applied Electronics Department, Politehnica University Timişoara, Faculty of Electronics and Telecommunications, Bd. Vasile Pârvan 2, 300223 Timişoara, Romania
    WSEAS Trans. Circuits Syst., 2006, 8 (1139-1146):
  • [37] A New Step-Up Converter With Coupled Inductor
    Jude, Gabriela-Madalina
    Pop-Calimanu, Ioana-Monica
    Renken, Folker
    2020 14TH INTERNATIONAL SYMPOSIUM ON ELECTRONICS AND TELECOMMUNICATIONS (ISETC), 2020, : 219 - 222
  • [38] Self-oscillating step-up converter
    Mirsky, G
    ELECTRONICS WORLD, 1997, 103 (1733): : 384 - 384
  • [39] Interleaved High Step-Up Boost Converter
    Ma, Penghui
    Liang, Wenjuan
    Chen, Hao
    Zhang, Yubo
    Hu, Xuefeng
    JOURNAL OF POWER ELECTRONICS, 2019, 19 (03) : 665 - 675
  • [40] High Step-Up DC/DC Converter for Fuel Cell Hybrid Electric Vehicles
    Tseng, Kuo-Ching
    Lin, Jian-Ting
    IEEE INTERNATIONAL SYMPOSIUM ON NEXT-GENERATION ELECTRONICS 2013 (ISNE 2013), 2013,
12345