Interoperability of different voltage source converter topologies in HVDC grids

Deyang Guo; M.H. Rahman; G.P. Adam; Lie Xu; Abdullah Emhemed; Graeme Burt; Yash  Audichya

Interoperability of different voltage source converter topologies in HVDC grids

Deyang Guo, M.H. Rahman, G.P. Adam, Lie Xu, Abdullah Emhemed, Graeme Burt, Yash Audichya

Electronic And Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

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Abstract

This paper presents a detailed study of DC grid operation using a range of user-defined offline and real-time HVDC converter models which were rigorously validated against offline and real-time benchmarks. Provided that these models are destined for use in real-time hardware in the loop simulation and a wide range of offline system studies, this paper assesses their suitability for studying complex DC grids that consist of multiple voltage source converters which differ in their control range and fault ride-through capabilities. Detailed quantitative studies show that the offline and real-time DC grid models produce well matched results and provide efficient approaches to investigate DC grid operation during normal condition and AC and DC faults.

Original language	English
Title of host publication	The 15th International Conference on AC and DC Power Transmission
Place of Publication	Stevenage
Number of pages	6
Publication status	Accepted/In press - 23 Oct 2018
Event	The 15th IET International Conference on AC and DC Power Transmission - DoubleTree by Hilton Hotel, Coventry, United Kingdom Duration: 5 Feb 2019 → 7 Feb 2019 Conference number: 15 https://events.theiet.org/acdc/

Conference

Conference	The 15th IET International Conference on AC and DC Power Transmission
Abbreviated title	IET ACDC2019
Country/Territory	United Kingdom
City	Coventry
Period	5/02/19 → 7/02/19
Internet address	https://events.theiet.org/acdc/

Keywords

interoperability
voltage source converter
HVDC transmission systems
modular and hybrid multilevel converters
multi-terminal DC grids
offline and real-time simulations

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Guo-etal-ACDC2019-Interoperability-of-different-voltage-source-converter-topologiesAccepted author manuscript, 770 KB

Cite this

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title = "Interoperability of different voltage source converter topologies in HVDC grids",

abstract = "This paper presents a detailed study of DC grid operation using a range of user-defined offline and real-time HVDC converter models which were rigorously validated against offline and real-time benchmarks. Provided that these models are destined for use in real-time hardware in the loop simulation and a wide range of offline system studies, this paper assesses their suitability for studying complex DC grids that consist of multiple voltage source converters which differ in their control range and fault ride-through capabilities. Detailed quantitative studies show that the offline and real-time DC grid models produce well matched results and provide efficient approaches to investigate DC grid operation during normal condition and AC and DC faults. ",

keywords = "interoperability, voltage source converter, HVDC transmission systems, modular and hybrid multilevel converters, multi-terminal DC grids, offline and real-time simulations",

author = "Deyang Guo and M.H. Rahman and G.P. Adam and Lie Xu and Abdullah Emhemed and Graeme Burt and Yash Audichya",

note = "This paper is a post-print of a paper submitted to and accepted for publication in The 15th IET International Conference on AC and DC Power Transmission (ACDC 2019) and is subject to Institution of Engineering and Technology Copyright. The copy of record is a vailable at IET Digital Library.; The 15th IET International Conference on AC and DC Power Transmission, IET ACDC2019 ; Conference date: 05-02-2019 Through 07-02-2019",

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language = "English",

booktitle = "The 15th International Conference on AC and DC Power Transmission",

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T1 - Interoperability of different voltage source converter topologies in HVDC grids

AU - Guo, Deyang

AU - Rahman, M.H.

AU - Adam, G.P.

AU - Xu, Lie

AU - Emhemed, Abdullah

AU - Burt, Graeme

AU - Audichya, Yash

N1 - Conference code: 15

PY - 2018/10/23

Y1 - 2018/10/23

N2 - This paper presents a detailed study of DC grid operation using a range of user-defined offline and real-time HVDC converter models which were rigorously validated against offline and real-time benchmarks. Provided that these models are destined for use in real-time hardware in the loop simulation and a wide range of offline system studies, this paper assesses their suitability for studying complex DC grids that consist of multiple voltage source converters which differ in their control range and fault ride-through capabilities. Detailed quantitative studies show that the offline and real-time DC grid models produce well matched results and provide efficient approaches to investigate DC grid operation during normal condition and AC and DC faults.

AB - This paper presents a detailed study of DC grid operation using a range of user-defined offline and real-time HVDC converter models which were rigorously validated against offline and real-time benchmarks. Provided that these models are destined for use in real-time hardware in the loop simulation and a wide range of offline system studies, this paper assesses their suitability for studying complex DC grids that consist of multiple voltage source converters which differ in their control range and fault ride-through capabilities. Detailed quantitative studies show that the offline and real-time DC grid models produce well matched results and provide efficient approaches to investigate DC grid operation during normal condition and AC and DC faults.

KW - interoperability

KW - voltage source converter

KW - HVDC transmission systems

KW - modular and hybrid multilevel converters

KW - multi-terminal DC grids

KW - offline and real-time simulations

UR - https://events.theiet.org/acdc/

M3 - Conference contribution book

BT - The 15th International Conference on AC and DC Power Transmission

CY - Stevenage

T2 - The 15th IET International Conference on AC and DC Power Transmission

Y2 - 5 February 2019 through 7 February 2019

ER -

Interoperability of different voltage source converter topologies in HVDC grids

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