A Data Modulation Strategy Based on LLC Resonant Converter

被引：0
|
作者：
Li, Lingyu [1 ]
Liu, Sheng [1 ]
Chen, Jinghui [1 ]
Wu, Jiande [1 ]
He, Xiangning [1 ]
机构：
[1] Zhejiang Univ, Coll Elect Engn, Hangzhou, Peoples R China
来源：
2022 INTERNATIONAL POWER ELECTRONICS CONFERENCE (IPEC-HIMEJI 2022- ECCE ASIA) | 2022年
关键词：
Distributed DC Power System; LLC Resonant Converter; Power and Data Dual Modulation;
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：
In distributed DC power systems (DC-DPSs), the communication stability between different devices is critical for system control. In this paper, a new data modulation strategy is proposed for achieving mutual communication between different LLC resonant converters in DC-DPSs. This strategy modulates the data into the switching frequency of the LLC resonant converter and sends it when the LLC resonant converter converts power, eliminating the need for extra wiring and coupling units. Furthermore, this paper employs the 2DPSK demodulation scheme, which reduces bit error rate when compared to the PSK scheme. Finally, a DC-DPS composed of two LLC resonant converters is built in this paper, and the theory's correctness is validated through simulation.
引用
收藏
页码：333 / 337
页数：5
相关论文
共 50 条
  • [41] New Control Strategy for Bidirectional LLC Resonant Converter in Energy Storage Systems
    Jiang, Tianyang
    Zhang, Junming
    Wang, Yousheng
    2013 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2013, : 27 - 34
  • [42] A Novel Analysis Method and Corresponding Voltage Regulation Strategy for LLC Resonant Converter
    Dong, Li
    Jiang, Pei
    IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2021, 16 (08) : 1104 - 1114
  • [43] LLC Resonant Converter With Matrix Transformer
    Huang, Daocheng
    Ji, Shu
    Lee, Fred C.
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2014, 29 (08) : 4339 - 4347
  • [44] Wide Range Efficiency Optimization Control Strategy for LLC Resonant Converter Based on Parallel Transformer Switching
    Liu X.
    Dong B.
    Wu H.
    Fang W.
    Liu S.
    Liu, Sucheng (liusucheng@gmail.com), 1600, Chinese Machine Press (35): : 3018 - 3029
  • [45] Planar transformer design in GaN based LLC resonant converter
    Cui, Meiting
    You, Xiaojie
    Li, Yan
    Liang, Mei
    2014 INTERNATIONAL ELECTRONICS AND APPLICATION CONFERENCE AND EXPOSITION (PEAC), 2014, : 1353 - 1357
  • [46] LLC Resonant Converter Based on Trench Gate SiC MOSFET
    Zhou, Yuming
    Chu, Jinkun
    Zhou, Jiahui
    2021 IEEE WORKSHOP ON WIDE BANDGAP POWER DEVICES AND APPLICATIONS IN ASIA (WIPDA ASIA 2021), 2021, : 202 - 205
  • [47] Resonant LLC Low Voltage Converter
    Shemolin, Ilya S.
    Osipov, Alexander, V
    Kalashnikov, Igor, V
    Zazygin, Andrey, I
    2020 1ST INTERNATIONAL CONFERENCE PROBLEMS OF INFORMATICS, ELECTRONICS, AND RADIO ENGINEERING (PIERE), 2020, : 121 - 127
  • [48] A Novel Interleaved LLC Resonant Converter
    Chen, Shih-Ming
    Haung, Yong-Hong
    Chung, Yi-Yuan
    Hsieh, Yi-Hsun
    Liang, Tsorng-Juu
    39TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY (IECON 2013), 2013, : 293 - 297
  • [49] LLC Resonant Converter with Matrix Transformer
    Huang, Daocheng
    Ji, Shu
    Lee, Fred. C.
    2014 TWENTY-NINTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC), 2014, : 1118 - 1125
  • [50] LLC Resonant Converter Design Based on the Worst Operation Point
    Wei, Yuqi
    Luo, Quanming
    Mantooth, Alan
    2020 IEEE 11TH INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS FOR DISTRIBUTED GENERATION SYSTEMS (PEDG), 2020, : 219 - 224
12345