A MULTI-PORT INTERLINE DC POWER FLOW CONTROLLER

Yue Quan; Lei Li; Binbin Li; Tianliu Wei; Weiwei Li; Dianguo Xu

doi:10.1049/icp.2022.1265

A MULTI-PORT INTERLINE DC POWER FLOW CONTROLLER

Yue Quan^*
, Lei Li
, Binbin Li
, Tianliu Wei
, Weiwei Li
, Dianguo Xu

^*Corresponding author for this work

School of Electrical Engineering and Automation, Harbin Institute of Technology
CSG

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

For high voltage direct current HVDC) grid, the utilization of DC power flow controller can increase the DC current control freedom. This paper proposes a novel multi-port interline power flow controller (MIPFC) based on capacitive energy transfer mechanism (CET). It is constructed by full-bridge sub-modules (SMs) and thyristor valves. The proposed CET-MIPFC presents desirable characteristics such as low cost, high efficiency and small footprint. Firstly, the n-port CET-MIPFC topology is introduced. Afterwards, taking the three-port CET-MIPFC as an example, the topology structure, operation principle, and parameter design are elaborated. Meanwhile, the corresponding control schemes are deliberated to ensure its line current control and energy balancing. Furthermore, simulations are carried out which confirms the validity of the CET-MIPFC.

Original language	English
Title of host publication	IET Conference Proceedings
Publisher	Institution of Engineering and Technology
Pages	644-650
Number of pages	7
Volume	2022
Edition	5
ISBN (Electronic)	9781839537615
DOIs	https://doi.org/10.1049/icp.2022.1265
State	Published - 2022
Externally published	Yes
Event	18th International Conference on AC and DC Power Transmission, ACDC 2022 - Virtual, Online, China Duration: 2 Jul 2022 → 3 Jul 2022

Conference

Conference	18th International Conference on AC and DC Power Transmission, ACDC 2022
Country/Territory	China
City	Virtual, Online
Period	2/07/22 → 3/07/22

Keywords

CAPACITIVE ENERGY TRANSFER (CET)
HIGH VOLTAGE DIRECT CURRENT (HVDC)
INTERLINE DC POWER FLOW CONTROLLER
MODULAR
MULTI-PORT

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10.1049/icp.2022.1265

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@inproceedings{3fbf003f06ee43099aec23f0437103a2,

title = "A MULTI-PORT INTERLINE DC POWER FLOW CONTROLLER",

abstract = "For high voltage direct current HVDC) grid, the utilization of DC power flow controller can increase the DC current control freedom. This paper proposes a novel multi-port interline power flow controller (MIPFC) based on capacitive energy transfer mechanism (CET). It is constructed by full-bridge sub-modules (SMs) and thyristor valves. The proposed CET-MIPFC presents desirable characteristics such as low cost, high efficiency and small footprint. Firstly, the n-port CET-MIPFC topology is introduced. Afterwards, taking the three-port CET-MIPFC as an example, the topology structure, operation principle, and parameter design are elaborated. Meanwhile, the corresponding control schemes are deliberated to ensure its line current control and energy balancing. Furthermore, simulations are carried out which confirms the validity of the CET-MIPFC.",

keywords = "CAPACITIVE ENERGY TRANSFER (CET), HIGH VOLTAGE DIRECT CURRENT (HVDC), INTERLINE DC POWER FLOW CONTROLLER, MODULAR, MULTI-PORT",

author = "Yue Quan and Lei Li and Binbin Li and Tianliu Wei and Weiwei Li and Dianguo Xu",

note = "Publisher Copyright: {\textcopyright} ACDC 2022. All rights reserved.; 18th International Conference on AC and DC Power Transmission, ACDC 2022 ; Conference date: 02-07-2022 Through 03-07-2022",

year = "2022",

doi = "10.1049/icp.2022.1265",

language = "英语",

volume = "2022",

pages = "644--650",

booktitle = "IET Conference Proceedings",

publisher = "Institution of Engineering and Technology",

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}

TY - GEN

T1 - A MULTI-PORT INTERLINE DC POWER FLOW CONTROLLER

AU - Quan, Yue

AU - Li, Lei

AU - Li, Binbin

AU - Wei, Tianliu

AU - Li, Weiwei

AU - Xu, Dianguo

PY - 2022

Y1 - 2022

N2 - For high voltage direct current HVDC) grid, the utilization of DC power flow controller can increase the DC current control freedom. This paper proposes a novel multi-port interline power flow controller (MIPFC) based on capacitive energy transfer mechanism (CET). It is constructed by full-bridge sub-modules (SMs) and thyristor valves. The proposed CET-MIPFC presents desirable characteristics such as low cost, high efficiency and small footprint. Firstly, the n-port CET-MIPFC topology is introduced. Afterwards, taking the three-port CET-MIPFC as an example, the topology structure, operation principle, and parameter design are elaborated. Meanwhile, the corresponding control schemes are deliberated to ensure its line current control and energy balancing. Furthermore, simulations are carried out which confirms the validity of the CET-MIPFC.

AB - For high voltage direct current HVDC) grid, the utilization of DC power flow controller can increase the DC current control freedom. This paper proposes a novel multi-port interline power flow controller (MIPFC) based on capacitive energy transfer mechanism (CET). It is constructed by full-bridge sub-modules (SMs) and thyristor valves. The proposed CET-MIPFC presents desirable characteristics such as low cost, high efficiency and small footprint. Firstly, the n-port CET-MIPFC topology is introduced. Afterwards, taking the three-port CET-MIPFC as an example, the topology structure, operation principle, and parameter design are elaborated. Meanwhile, the corresponding control schemes are deliberated to ensure its line current control and energy balancing. Furthermore, simulations are carried out which confirms the validity of the CET-MIPFC.

KW - CAPACITIVE ENERGY TRANSFER (CET)

KW - HIGH VOLTAGE DIRECT CURRENT (HVDC)

KW - INTERLINE DC POWER FLOW CONTROLLER

KW - MODULAR

KW - MULTI-PORT

UR - https://www.scopus.com/pages/publications/85174657284

U2 - 10.1049/icp.2022.1265

DO - 10.1049/icp.2022.1265

M3 - 会议稿件

AN - SCOPUS:85174657284

VL - 2022

SP - 644

EP - 650

BT - IET Conference Proceedings

PB - Institution of Engineering and Technology

T2 - 18th International Conference on AC and DC Power Transmission, ACDC 2022

Y2 - 2 July 2022 through 3 July 2022

ER -

A MULTI-PORT INTERLINE DC POWER FLOW CONTROLLER

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Keywords

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