Research on Secondary Frequency Regulation of Thermal Power Unit Assisted by PV Storage System

被引：0
|
作者：
Zhang, Lixia [1 ]
Liu, Kexuan [1 ]
Kang, Wei [1 ]
机构：
[1] China Univ Petr China, Coll New Energy, Qingdao, Peoples R China
来源：
2023 IEEE/IAS INDUSTRIAL AND COMMERCIAL POWER SYSTEM ASIA, I&CPS ASIA | 2023年
基金：
中国国家自然科学基金;
关键词：
thermal power unit; energy storage system; secondary frequency regulation; droop control; frequency compensation;
D O I：
10.1109/ICPSASIA58343.2023.10294679
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：
The massive access to new energy sources has brought tremendous challenges to the frequency regulation capability of the power grid. By using photovoltaic energy storage system to assist traditional generating units such as thermal power, secondary frequency regulation can be achieved to improve the frequency situation of the power system. Then, a new control strategy combining energy storage control strategy with inverter control strategy is proposed. The inverter control strategy is a kind of non-differential droop control with frequency compensated secondary control strategy. At last, the effectiveness and superiority of the new control strategy are proved by using the Matlab/Simulink simulation software.
引用
收藏
页码：521 / 525
页数：5
相关论文
共 50 条
  • [1] Dynamic simulation study of the secondary frequency regulation of a 1000 MW thermal power unit assisted by flywheel energy storage
    Lv, Zhijia
    Liu, Xiaolong
    Liu, Zhongwen
    Jiang, Zhicheng
    Lin, Zhao
    Zhao, Zicheng
    Han, Xu
    AIP ADVANCES, 2023, 13 (04)
  • [2] Frequency Regulation of Thermal Power Units Assisted by Battery Energy Storage System
    Tang, Manli
    Pei, Zhengyang
    Shen, Yanjun
    Wang, Qingsong
    2021 IEEE IAS INDUSTRIAL AND COMMERCIAL POWER SYSTEM ASIA (IEEE I&CPS ASIA 2021), 2021, : 69 - 73
  • [3] Frequency Regulation Studies of Interconnected PV Thermal Power System
    Estrice, Milton S.
    Sharma, Gulshan
    Akindeji, Kayode T.
    Davidson, Innocent E.
    2020 INTERNATIONAL SAUPEC/ROBMECH/PRASA CONFERENCE, 2020, : 428 - 432
  • [4] Power Distribution Strategy for Battery Energy Storage Unit Group Participating in Secondary Frequency Regulation of Power System
    Yan G.
    Liu Y.
    Duan S.
    Li H.
    Mu G.
    Li J.
    Dianli Xitong Zidonghua/Automation of Electric Power Systems, 2020, 44 (14): : 26 - 34
  • [5] PV array reconfiguration with electrical energy storage system for power system frequency regulation
    Zhou, Jun
    Liu, Chong
    Li, Kun
    FRONTIERS IN ENERGY RESEARCH, 2022, 10
  • [6] FLYWHEEL ENERGY STORAGE ASSISTS THERMAL POWER UNIT FREQUENCY REGULATION SIMULATION
    Han, Xu
    Liu, Zhongwen
    Wang, Xiaodong
    Sun, Chunqi
    Zhao, Jianhong
    Han, Zhonghe
    Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2024, 45 (07): : 163 - 171
  • [7] Participation of electrochemical energy storage in secondary frequency regulation of thermal power units
    Liu, En Ren
    Li, Jun
    Gao, Song
    Meng, Xiang Rong
    Yu, Qing Bin
    Li, Yuan Yuan
    2021 2ND INTERNATIONAL CONFERENCE ON COMPUTER ENGINEERING AND INTELLIGENT CONTROL (ICCEIC 2021), 2021, : 192 - 195
  • [8] Adaptive power regulation-based coordinated frequency regulation method for PV and energy storage system
    Zhang, Jiashun
    Sun, Pengju
    Dong, Guangde
    Chen, Yongtao
    JOURNAL OF ENERGY STORAGE, 2025, 106
  • [9] Research on the Strategy of Energy Storage System Participating in the Secondary Frequency Regulation of Power Grid Based on Fuzzy Control
    Zeng, Ya
    Zhao, Yan
    Zhang, Tieyan
    Wane, Yuri
    Shao, Qianzhi
    Dub, Yuanzhuo
    PROCEEDINGS OF THE 33RD CHINESE CONTROL AND DECISION CONFERENCE (CCDC 2021), 2021, : 134 - 139
  • [10] Research on PV Generation Participating in Power Grid Frequency Regulation
    Jiang Dajun
    Zhang Lei
    Zhao Dawei
    Chen Ning
    Qian Minhui
    2018 CHINA INTERNATIONAL CONFERENCE ON ELECTRICITY DISTRIBUTION (CICED), 2018, : 1713 - 1717
12345