Wide input range non-isolated three-port converters for stand-alone PV storage power systems

被引:3
|
作者
Gao, Shengwei [1 ]
Zhu, Qingtong [1 ]
机构
[1] Tiangong Univ, Dept Elect Engn, Tianjin, Peoples R China
基金
中国国家自然科学基金;
关键词
Three-port converter; Wide input range; Four-switch Buck-Boost; Voltage constrained; Energy management strategy;
D O I
10.1007/s43236-022-00538-3
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
To address the instability of the input voltage of photovoltaic (PV) in a stand-alone PV storage power generation system, a wide input range non-isolated three-port converter that can operate in a range that is greater than and less than the voltage of the storage port is proposed in this paper. The proposed converter can realize the energy flow and power balance between the PV, the battery, and the load. This converter is a combination of conventional Buck, Boost, and Buck-Boost converters with a four-switch bi-directional Buck-Boost converter (FSBB). The FSBB is used to connect the PV and battery ports, which can reduce the voltage constraint of the storage port on the PV port voltage, and broaden the selection of the voltage levels of the storage port to meet the application requirements of the PV port with a wide voltage input. In this paper, an experimental prototype is designed by combining the Boost converter and the FSBB converter. Finally, the correctness of the theoretical analysis and the feasibility of the energy management strategy of the converter are verified through experimental results.
引用
收藏
页码:191 / 201
页数:11
相关论文
共 50 条
  • [41] Research on Application of Non-Isolated Three-Port Switching Boost Converter in Photovoltaic Power Generation System
    Liu, Shuo
    Gao, Ying
    Yang, Liyong
    ELECTRONICS, 2019, 8 (07)
  • [42] A Non-isolated Single Stage Three-port Converter for Hybrid Microgrid Applications
    Kishore, Pinjala Mohana
    Bhimasingu, Ravikumar
    2016 FIRST INTERNATIONAL CONFERENCE ON SUSTAINABLE GREEN BUILDINGS AND COMMUNITIES (SGBC), 2016,
  • [43] Dynamical Modeling of the Non-isolated Single-Inductor Three-Port Converter
    Chen, Yu
    Zhang, Pengcheng
    Zou, Xudong
    Kang, Yong
    2014 TWENTY-NINTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC), 2014, : 2067 - +
  • [44] Design of a Non-Isolated Single-Switch Three-Port DC-DC Converter for Standalone PV-Battery Power System
    Zhao, Junkai
    Iu, Herbert H. C.
    Fernando, Tyrone
    An, Le
    Lu, Dylan Dah-Chuan
    2015 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), 2015, : 2493 - 2496
  • [45] A Wide-Range Dual-Bridge Non-Isolated Three-Port Converter Based on P1S3 Architecture
    Wang, Zhongxian
    Lian, Tao
    Sun, Shuli
    2024 5TH INTERNATIONAL CONFERENCE ON MECHATRONICS TECHNOLOGY AND INTELLIGENT MANUFACTURING, ICMTIM 2024, 2024, : 80 - 83
  • [46] Research on non-isolated energy storage type three-port switching boost converter in photovoltaic system application
    Liu S.
    Gao Y.
    Xin D.
    Yang L.
    Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2021, 42 (07): : 139 - 145
  • [47] Finite control set model predictive control of three-port converter for interfacing a PV-battery energy storage system to a three-phase stand-alone AC system
    Preeti, Gangashetty A.
    Karthikeyan, Anbalagan
    CLEAN ENERGY, 2024, 8 (02): : 73 - 84
  • [48] On the tuning and performance of Stand-Alone Large-Power PV irrigation systems
    Ignacio Herraiz, Juan
    Fernandez-Ramos, Jose
    Hogan Almeida, Rita
    Maria Baguena, Eva
    Castillo-Cagigal, Manuel
    Narvarte, Luis
    ENERGY CONVERSION AND MANAGEMENT-X, 2022, 13
  • [49] A New Family of Non-Isolated Single-Inductor Three-Port Converter Based on A Storage Port Switch-Commutated Unit
    Yin, Chengdong
    Li, Hong
    Li, Yamin
    Su, Wenzhe
    Zheng, Trillion Q.
    2022 INTERNATIONAL POWER ELECTRONICS CONFERENCE (IPEC-HIMEJI 2022- ECCE ASIA), 2022, : 2307 - 2311
  • [50] Study and Evaluation of a Non-Isolated Topology Three-Port DC-DC Converter
    Moro, Andressa Barbieri
    Biffe, Wesley
    Vargas, Diogo Ribeiro
    Santos Spencer Andrade, Antonio Manuel
    2023 15TH SEMINAR ON POWER ELECTRONICS AND CONTROL, SEPOC, 2023,