一种新型模块化多电平换流阀运行试验拓扑

Chong Gao; Guangfu Tang; Jianchao Zheng; Bin Xu; Jun Yang; Zhiyuan He

doi:10.13334/j.0258-8013.pcsee.170593

一种新型模块化多电平换流阀运行试验拓扑

Translated title of the contribution: A New Operational Test Topology for Modular Multilevel Converter Valves

Chong Gao
, Guangfu Tang
, Jianchao Zheng
, Bin Xu
, Jun Yang
, Zhiyuan He

School of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

Operational test experiments are important means to ensure the safe and reliable operation of converter valves for voltage sourced converter based high voltage direct current (VSC-HVDC) transmission. In this paper，the operating characteristics of modular multilevel converter (MMC) valves for VSC-HVDC were analyzed and a new operational test topology, based on H-bridge structure, was proposed. And then，the AC/DC equivalent circuit models were built. According to the balance between AC and DC power，the mathematical model and operating mechanism of the test circuit was presented. At last, the operational test platform was built and the 500kV/3000MW converter valves were tested. The experimental test results verified the validity and effectiveness of the proposed operational test topology.

Translated title of the contribution	A New Operational Test Topology for Modular Multilevel Converter Valves
Original language	Chinese (Traditional)
Pages (from-to)	3896-3903
Number of pages	8
Journal	Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering
Volume	38
Issue number	13
DOIs	https://doi.org/10.13334/j.0258-8013.pcsee.170593
State	Published - 5 Jul 2018

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@article{3fe45c9a9b694d03a2811aa1b1d9a7ef,

title = "一种新型模块化多电平换流阀运行试验拓扑",

abstract = "Operational test experiments are important means to ensure the safe and reliable operation of converter valves for voltage sourced converter based high voltage direct current (VSC-HVDC) transmission. In this paper，the operating characteristics of modular multilevel converter (MMC) valves for VSC-HVDC were analyzed and a new operational test topology, based on H-bridge structure, was proposed. And then，the AC/DC equivalent circuit models were built. According to the balance between AC and DC power，the mathematical model and operating mechanism of the test circuit was presented. At last, the operational test platform was built and the 500kV/3000MW converter valves were tested. The experimental test results verified the validity and effectiveness of the proposed operational test topology.",

keywords = "Circuit topology, Modular multilevel converter (MMC), Operational test, Voltage sourced converter based high voltage direct current transmission (VSC-HVDC)",

author = "Chong Gao and Guangfu Tang and Jianchao Zheng and Bin Xu and Jun Yang and Zhiyuan He",

note = "Publisher Copyright: {\textcopyright} 2018 Chin. Soc. for Elec. Eng.",

year = "2018",

month = jul,

day = "5",

doi = "10.13334/j.0258-8013.pcsee.170593",

language = "繁体中文",

volume = "38",

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}

TY - JOUR

T1 - 一种新型模块化多电平换流阀运行试验拓扑

AU - Gao, Chong

AU - Tang, Guangfu

AU - Zheng, Jianchao

AU - Xu, Bin

AU - Yang, Jun

AU - He, Zhiyuan

PY - 2018/7/5

Y1 - 2018/7/5

N2 - Operational test experiments are important means to ensure the safe and reliable operation of converter valves for voltage sourced converter based high voltage direct current (VSC-HVDC) transmission. In this paper，the operating characteristics of modular multilevel converter (MMC) valves for VSC-HVDC were analyzed and a new operational test topology, based on H-bridge structure, was proposed. And then，the AC/DC equivalent circuit models were built. According to the balance between AC and DC power，the mathematical model and operating mechanism of the test circuit was presented. At last, the operational test platform was built and the 500kV/3000MW converter valves were tested. The experimental test results verified the validity and effectiveness of the proposed operational test topology.

AB - Operational test experiments are important means to ensure the safe and reliable operation of converter valves for voltage sourced converter based high voltage direct current (VSC-HVDC) transmission. In this paper，the operating characteristics of modular multilevel converter (MMC) valves for VSC-HVDC were analyzed and a new operational test topology, based on H-bridge structure, was proposed. And then，the AC/DC equivalent circuit models were built. According to the balance between AC and DC power，the mathematical model and operating mechanism of the test circuit was presented. At last, the operational test platform was built and the 500kV/3000MW converter valves were tested. The experimental test results verified the validity and effectiveness of the proposed operational test topology.

KW - Circuit topology

KW - Modular multilevel converter (MMC)

KW - Operational test

KW - Voltage sourced converter based high voltage direct current transmission (VSC-HVDC)

UR - https://www.scopus.com/pages/publications/85053699142

U2 - 10.13334/j.0258-8013.pcsee.170593

DO - 10.13334/j.0258-8013.pcsee.170593

M3 - 文章

AN - SCOPUS:85053699142

SN - 0258-8013

VL - 38

SP - 3896

EP - 3903

JO - Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

JF - Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

IS - 13

ER -

一种新型模块化多电平换流阀运行试验拓扑

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