Function and performance of Multi-Terminal Hybrid UHVDC System

被引：0
|
作者：
Huang, Weihuang [1 ]
Li, Guiyuan [1 ]
Rao, Hong [1 ]
Li, Yan [1 ]
机构：
[1] China Southern Power Grid, Elect Power Res Inst, 11 Kexiang Rd, Guangzhou, Peoples R China
来源：
2023 25TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS, EPE'23 ECCE EUROPE | 2023年
关键词：
HVDC; fault ride-through; MMC; control strategy; multi-terminal hybrid UHVDC;
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：
This paper conducts research on the functions and performance of multi-terminal hybrid UHVDC systems. According to the operating characteristics of half-bridge and full-bridge mixed VSC, this paper analyzes how to realize the hybrid connection of LCC and VSC through external characteristic matching. The special functions and operating characteristics of multi-terminal hybrid UHVDC under core operating conditions such as AC and DC faults ride-though and valve online switching-in-out are studied in detail. Finally, the real-time simulation platform was used to verify the analyzed characteristics and designed functions in the hardware closed-loop test.
引用
收藏
页数：9
相关论文
共 50 条
  • [21] System operational dispatching and scheduling strategy for hybrid cascaded multi-terminal HVDC
    Li, Zhou
    Wei, Ziang
    Zhan, Ruopei
    Li, Yazhou
    Zhang, Xiao-Ping
    INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2020, 122
  • [22] Small-signal Modeling Method of Hybrid Multi-terminal HVDC System
    Zheng A.
    Guo C.
    Yin Z.
    Zhao C.
    Dianwang Jishu/Power System Technology, 2019, 43 (11): : 4087 - 4096
  • [23] An Operation Strategy of the Hybrid Multi-Terminal HVDC for Contingency
    Hwang, Sungchul
    Song, Sungyoon
    Jang, Gilsoo
    Yoon, Minhan
    ENERGIES, 2019, 12 (11)
  • [24] MULTI-TERMINAL CORDLESS TELEPHONE SYSTEM.
    Kawasaki, Ryoji
    Ohta, Yuji
    Murata, Yoshitoshi
    Reports of the Electrical Communication Laboratory, 1988, 36 (01): : 85 - 89
  • [25] Damping Performance Analysis and Control of Hybrid AC/Multi-Terminal DC Power Grids
    Gu, Mingchen
    Meegahapola, Lasantha
    Wong, Khoi Loon
    IEEE ACCESS, 2019, 7 : 118712 - 118726
  • [26] Multi-terminal UPFC for power system deregulation
    Mwinywiwa, B
    Lu, B
    Ooi, BT
    Galiana, FD
    McGillis, D
    Marceau, R
    Joos, G
    2000 IEEE POWER ENGINEERING SOCIETY WINTER MEETING - VOLS 1-4, CONFERENCE PROCEEDINGS, 2000, : 2916 - 2921
  • [27] Nonlocal resistance in multi-terminal graphene system
    Wang Zi-Bo
    Jiang Hua
    Xie Xin-Cheng
    ACTA PHYSICA SINICA, 2017, 66 (21)
  • [28] Research on Line Protection Configuration Scheme of Hybrid Multi-terminal HVDC Transmission System
    Zhan, Qingqing
    Hao, Liangliang
    Chen, Zhengguang
    Wang, Xingguo
    PROCEEDINGS OF 2019 IEEE 3RD INTERNATIONAL ELECTRICAL AND ENERGY CONFERENCE (CIEEC), 2019, : 176 - 181
  • [29] A novel travelling-wave direction criterion for hybrid multi-terminal HVDC system
    Li, Botong
    Li, Yuqi
    Li, Bin
    Chen, Xiaolong
    Ji, Liang
    Hong, Qiteng
    IET GENERATION TRANSMISSION & DISTRIBUTION, 2024, 18 (23) : 3765 - 3776
  • [30] DC Voltage Adaptive Droop Control Strategy for a Hybrid Multi-Terminal HVDC System
    Liu, Yingpei
    Zhang, La
    Liang, Haiping
    ENERGIES, 2019, 12 (03)
12345