A Virtual SVPWM based Power Control Scheme for Multi-Port DC-AC Converters in PV-Battery Hybrid Systems

被引：2
|
作者：
Wang, Jiangfeng [1 ]
Sun, Kai [2 ]
Li, Yunwei [1 ]
机构：
[1] Univ Alberta, Dept Elect & Comp Engn, Edmonton, AB, Canada
[2] Tsinghua Univ, Dept Elect Engn, Beijing, Peoples R China
来源：
2021 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE) | 2021年
基金：
中国国家自然科学基金;
关键词：
multi-port converter; SVPWM strategy; photovoltaic (PV); battery energy storage system (BESS); INTEGRATION; INVERTER; STORAGE;
D O I：
10.1109/ECCE47101.2021.9595001
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
A virtual space vector pulse-width modulation (SVPWM) based power control scheme is investigated for the multi-port dc-ac converter in PV-battery hybrid systems. Two dc ports interfaced with PV and battery, and one ac port interfaced with ac grid, can be provided by the multi-port dc-ac converter, simultaneously. In order to realize flexible active power flow among PV, battery and ac grid, an outer power control loop with an inner virtual SVPWM scheme is analyzed in detail. The power regulation range of the multi-port dc-ac converter with the presented control is discussed. The feasibility and effectiveness of the control and modulation scheme is verified by experimental results.
引用
收藏
页码：959 / 964
页数：6
相关论文
共 17 条
  • [1] Virtual SVPWM-Based Flexible Power Control for Dual-DC-Port DC-AC Converters in PV-Battery Hybrid Systems
    Wang, Jiangfeng
    Sun, Kai
    Zhou, Dehong
    Li, Yunwei
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2021, 36 (10) : 11431 - 11443
  • [2] Multi-Port DC-AC Converter With Differential Power Processing DC-DC Converter and Flexible Power Control for Battery ESS Integrated PV Systems
    Wang, Jiangfeng
    Sun, Kai
    Xue, Cheng
    Liu, Tingting
    Li, Yunwei
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2022, 69 (05) : 4879 - 4889
  • [3] Leakage Current Suppression for Dual-DC-Port DC-AC Converter in PV-Battery Hybrid System
    Li, Zhaonan
    Xing, Xiangyang
    Du, Chunshui
    Li, Xiangjun
    Liu, Chang
    Zhang, Rui
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2025, 40 (05) : 7315 - 7328
  • [4] Zero-Vector-Regulation-Based Closed-Loop Power Distribution Strategy for Dual-DC-Port DC-AC Converter-Connected PV-Battery Hybrid Systems
    Liu, Lijie
    Zhou, Dehong
    Zou, Jianxiao
    Wang, Weijun
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2023, 38 (06) : 6956 - 6968
  • [5] Common-Mode Voltage Reduction Method-Based Flexible Power Control for Multiport DC-AC Converter in PV-Battery Hybrid System
    Li, Zhaonan
    Xing, Xiangyang
    Liu, Chang
    Wen, Chuangping
    Zhang, Rui
    IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, 2024, 12 (03) : 2744 - 2757
  • [6] General Approach to Synthesize Multi-Port Power Converters for Hybrid Energy Systems
    Vahid, Sina
    El-Refaie, Ayman
    IECON 2021 - 47TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, 2021,
  • [7] Modeling and Control of a Three-Port DC-DC Converter for PV-Battery Systems
    Zeng, Jianwu
    Qiao, Wei
    Qu, Liyan
    2015 THIRTIETH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2015), 2015, : 1768 - 1773
  • [8] A Nonisolated Three-Port DC-DC Converter and Three-Domain Control Method for PV-Battery Power Systems
    Zhu, Hongyu
    Zhang, Donglai
    Zhang, Bowen
    Zhou, Zhicheng
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2015, 62 (08) : 4937 - 4947
  • [9] An AC-DC Hybrid Multi-Port Energy Router With Coordinated Control and Energy Management Strategies
    Liu, Bin
    Wu, Weihan
    Zhou, Chunxiao
    Mao, Chengxiong
    Wang, Dan
    Duan, Qing
    Sha, Guanglin
    IEEE ACCESS, 2019, 7 : 109069 - 109082
  • [10] Physics-based models in PV-battery hybrid power systems: Thermal management and degradation analysis
    Bonkile, Mayur P.
    Ramadesigan, Venkatasailanathan
    JOURNAL OF ENERGY STORAGE, 2020, 31
12