Distributed Cooperative Control for Multiple DC Electric Springs with Novel Topologies Applied in DC Microgrid

被引：0
|
作者：
Zha, Daojun [1 ]
Wang, Qingsong [1 ,2 ]
Cheng, Ming [1 ]
Deng, Fujin [1 ]
Buja, Giuseppe [3 ]
机构：
[1] Southeast Univ, Sch Elect Engn, Nanjing 210096, Peoples R China
[2] Jiangsu Key Lab Smart Grid Technol & Equipment, Zhenjiang 212000, Jiangsu, Peoples R China
[3] Univ Padua, Dept Ind Engn, I-35131 Padua, Italy
来源：
2019 IEEE 10TH INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS FOR DISTRIBUTED GENERATION SYSTEMS (PEDG 2019) | 2019年
基金：
中国国家自然科学基金;
关键词：
DC microgrid; DC electric spring; distributed cooperative control; droop control; consensus algorithm;
D O I：
10.1109/pedg.2019.8807459
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：
DC electric spring (DCES) has been proposed for improving the power quality and voltage stability of DC microgrid. In this paper, a distributed cooperative control is applied for multiple DCESs with the recently proposed novel topology. The novel DCES is composed of DC/DC three port converter (TPC), bi-directional buck-boost converter (BBC) and battery system, while the BBC and battery system form the energy storage system of DCES. The distributed cooperative control for multiple DCESs, including the primary control and secondary control, is mainly used to realize the power allocation of multiple DCESs, local voltage stability and the consensus of DC-bus voltages and state-of-charges (SOCs) of battery among DCESs. The primary voltage control, including the phased-shift control, decoupling control and droop control, is used to regulate the local voltage of each DCES. The secondary control based on consensus algorithm, including control of DC-bus voltage and battery SOC, can regulate the DC-bus voltage reference and realize the SOC balance of batteries among DCESs.
引用
收藏
页码：648 / 652
页数：5
相关论文
共 50 条
  • [11] Distributed Cooperative Control with Lower Generation Cost for DC Microgrid
    Zaery, Mohamed
    Ahmed, Emad M.
    Orabi, Mohamed
    Ben Abdelghani, Afef
    2015 FIRST WORKSHOP ON SMART GRID AND RENEWABLE ENERGY (SGRE), 2015,
  • [12] Voltage Regulation Control Method of Multiple Electric Springs in DC Microgrid Based on Energy Function Shaping
    Xue H.
    Zhang K.
    Wang K.
    Ling C.
    Wang Y.
    Wang Y.
    Dianli Xitong Zidonghua/Automation of Electric Power Systems, 2024, 48 (10): : 96 - 108
  • [13] An Improved Distributed Cooperative Control Strategy for Multiple Energy Storages Parallel in Islanded DC Microgrid
    Zhang, Qinjin
    Zeng, Yuji
    Liu, Yancheng
    Zhuang, Xuzhou
    Zhang, Hanwen
    Hu, Wangbao
    Guo, Haohao
    IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, 2022, 10 (01) : 455 - 468
  • [14] A Distributed Cooperative Control Strategy Based on Consensus Algorithm in DC Microgrid
    Zhang, Xinlu
    Dong, Mi
    Ou, Jing
    PROCEEDINGS OF THE 2018 13TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA 2018), 2018, : 243 - 248
  • [15] Distributed cooperative secondary control based on discrete consensus for DC microgrid
    Wan, Qingzhu
    Zheng, Shuai
    ENERGY REPORTS, 2022, 8 : 8523 - 8533
  • [16] Unbalanced voltage control of bipolar DC microgrid based on distributed cooperative control
    Yang, Meihui
    Mang, Ruixuan
    Zhou, Niancheng
    Wang, Qianggang
    PROCEEDINGS OF THE 15TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA 2020), 2020, : 339 - 344
  • [17] DC Voltage Stabilization in DC/AC Hybrid Microgrid by Cooperative Control of Multiple Energy Storages
    Wu, Guohong
    Ishida, Seiya
    Yin, Hang
    2019 IEEE THIRD INTERNATIONAL CONFERENCE ON DC MICROGRIDS (ICDCM), 2019,
  • [18] DC Electric Springs with DC/DC Converters
    Wang, Qingsong
    Cheng, Ming
    Jiang, Yunlei
    Chen, Zhe
    Deng, Fujin
    Wang, Zheng
    2016 IEEE 8TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE (IPEMC-ECCE ASIA), 2016,
  • [19] Distributed Cooperative Control of Multiple Hybrid Energy Storage Systems in a DC Microgrid Using Consensus Protocol
    Chen, Xia
    Shi, Mengxuan
    Zhou, Jianyu
    Chen, Yin
    Zuo, Wenping
    Wen, Jinyu
    He, Haibo
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2020, 67 (03) : 1968 - 1979
  • [20] Distributed Virtual Inertia Implementation of Multiple Electric Springs Based on Model Predictive Control in DC Microgrids
    Yang, Hanqing
    Li, Tieshan
    Long, Yue
    Chen, C. L. Philip
    Xiao, Yang
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2022, 69 (12) : 13439 - 13450
12345