Steady-state Control Strategy of Multi-terminal Hybrid UHVDC

被引：0
|
作者：
Huang Ying [1 ]
Huang Weihuang [1 ]
Li Ming [1 ]
Liu Tao [1 ]
机构：
[1] China South Power Grid Co Ltd, Elect Power Res Inst, 11 Kexiang Rd, Guangzhou, Guangdong, Peoples R China
来源：
2017 19TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'17 ECCE EUROPE) | 2017年
关键词：
HVDC; Converter control; Multilevel converters; Multiterminal HVDC;
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：
A multi-terminnal hybrid UHVDC is planned by China Southern Power Grid. The UHVDC system consists of one LCC-based sending end and two VSC-based receiving ends, rated at +/- 800kV. In this paper, steady-state control strategy is designed to coordinate LCC and VSCs at both sides. Smooth start-up, shutdown and reduced DC voltage operation are achieved.
引用
收藏
页数：10
相关论文
共 50 条
  • [1] A steady-state voltage control method for a multi-terminal hybrid UHVDC transmission system
    Yu X.
    Lu J.
    Dong Y.
    Zhang Q.
    Gan Z.
    Wang Y.
    Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control, 2022, 50 (01): : 174 - 180
  • [2] Function and performance of Multi-Terminal Hybrid UHVDC System
    Huang, Weihuang
    Li, Guiyuan
    Rao, Hong
    Li, Yan
    2023 25TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS, EPE'23 ECCE EUROPE, 2023,
  • [3] Challenges with Multi-Terminal UHVDC Transmissions
    Lescale, Victor F.
    Kumar, Abhay
    Juhlin, Lars-Erik
    Bjorklund, Hans
    Nyberg, Krister
    2008 JOINT INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY (POWERCON) AND IEEE POWER INDIA CONFERENCE, VOLS 1 AND 2, 2008, : 75 - 81
  • [4] Voltage Balancing Control Strategy of Series-connected Converter Valve Groups in Hybrid Multi-terminal UHVDC Transmission System
    Zheng A.
    Guo C.
    Cui P.
    Zhao C.
    Dianwang Jishu/Power System Technology, 2019, 43 (09): : 3408 - 3414
  • [5] Multi-terminal UHVDC Transmission System Security Assessment and Coordinated Optimal Operational Strategy
    Li, Mingshun
    Ma, Qinfeng
    Zhu, Lingzi
    PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON NEW ENERGY AND ELECTRICAL TECHNOLOGY, 2023, 1017 : 509 - 521
  • [6] An Operation Strategy of the Hybrid Multi-Terminal HVDC for Contingency
    Hwang, Sungchul
    Song, Sungyoon
    Jang, Gilsoo
    Yoon, Minhan
    ENERGIES, 2019, 12 (11)
  • [7] Accurate Modeling Simulation and Experimental Study of Hybrid Multi-Terminal UHVDC Transmission System
    Xing, Chao
    Cai, Wang
    Che, Yanbo
    Bi, Guihong
    Chen, Shilong
    Gao, Jingye
    Wang, Long
    FRONTIERS IN ENERGY RESEARCH, 2022, 10
  • [8] Research on coordinated control strategy based on hybrid multi-terminal HVDC transmission network
    Li, Tao
    Li, Yongli
    Chen, Xiaolong
    Li, Song
    Liu, Ningning
    INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2022, 135
  • [9] DC Voltage Adaptive Droop Control Strategy for a Hybrid Multi-Terminal HVDC System
    Liu, Yingpei
    Zhang, La
    Liang, Haiping
    ENERGIES, 2019, 12 (03)
  • [10] Research on coordinated control strategy based on hybrid multi-terminal HVDC transmission network
    Li, Tao
    Li, Yongli
    Chen, Xiaolong
    Li, Song
    Liu, Ningning
    International Journal of Electrical Power and Energy Systems, 2022, 135
12345