Power Loss Calculation Tool for N-level Half-bridge Sub-module Modular Multilevel Converter used for Offshore Wind Energy

Kesheng Wang; Ian Laird; David A W Barton; Saeed Jahdi

doi:10.30420/566091027

Power Loss Calculation Tool for N-level Half-bridge Sub-module Modular Multilevel Converter used for Offshore Wind Energy

Kesheng Wang^*
, Ian Laird
, David A W Barton
, Saeed Jahdi

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

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Abstract

This paper presents a power loss calculation tool for a half-bridge sub-module (HBSM) modular multi-level converter (MMC). The tool can calculate both conduction and switching losses for an N-level HBSM-MMC for a range of user specifications. A semi-analytic approach is used to estimate the steady-state behaviour to accelerate the calculations. The speed and accuracy of this tool enables holistic design optimisation of the MMC. The tool’s performance is verified using a detailed PLECS model of the converter and the error rate for both conduction and switching loss is within 5%.

Original language	English
Title of host publication	PCIM Europe 2023
Subtitle of host publication	International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
Place of Publication	Nuremberg, Germany
Publisher	VDE Verlag
Pages	204-211
Number of pages	8
ISBN (Print)	9783800760916
DOIs	https://doi.org/10.30420/566091027
Publication status	Published - 4 Jul 2023

Research Groups and Themes

Engineering Mathematics Research Group

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10.30420/566091027

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Outstanding Presentation
Wang, K. (Recipient), Laird, I. (Recipient), Barton, D. A. W. (Recipient) & Jahdi, S. (Recipient), 9 May 2023
Prize: Prizes, Medals, Awards and Grants

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Wang, K., Laird, I., Barton, D. A. W., & Jahdi, S. (2023). Power Loss Calculation Tool for N-level Half-bridge Sub-module Modular Multilevel Converter used for Offshore Wind Energy. In PCIM Europe 2023: International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (pp. 204-211). VDE Verlag. https://doi.org/10.30420/566091027

Wang, Kesheng ; Laird, Ian ; Barton, David A W et al. / Power Loss Calculation Tool for N-level Half-bridge Sub-module Modular Multilevel Converter used for Offshore Wind Energy. PCIM Europe 2023: International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. Nuremberg, Germany : VDE Verlag, 2023. pp. 204-211

@inproceedings{13c07df591864f5185606d671e63abdc,

title = "Power Loss Calculation Tool for N-level Half-bridge Sub-module Modular Multilevel Converter used for Offshore Wind Energy",

abstract = "This paper presents a power loss calculation tool for a half-bridge sub-module (HBSM) modular multi-level converter (MMC). The tool can calculate both conduction and switching losses for an N-level HBSM-MMC for a range of user specifications. A semi-analytic approach is used to estimate the steady-state behaviour to accelerate the calculations. The speed and accuracy of this tool enables holistic design optimisation of the MMC. The tool{\textquoteright}s performance is verified using a detailed PLECS model of the converter and the error rate for both conduction and switching loss is within 5\%.",

author = "Kesheng Wang and Ian Laird and Barton, \{David A W\} and Saeed Jahdi",

year = "2023",

month = jul,

day = "4",

doi = "10.30420/566091027",

language = "English",

isbn = "9783800760916",

pages = "204--211",

booktitle = "PCIM Europe 2023",

publisher = "VDE Verlag",

}

Wang, K , Laird, I , Barton, DAW & Jahdi, S 2023, Power Loss Calculation Tool for N-level Half-bridge Sub-module Modular Multilevel Converter used for Offshore Wind Energy. in PCIM Europe 2023: International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. VDE Verlag, Nuremberg, Germany, pp. 204-211. https://doi.org/10.30420/566091027

Power Loss Calculation Tool for N-level Half-bridge Sub-module Modular Multilevel Converter used for Offshore Wind Energy. / Wang, Kesheng ; Laird, Ian ; Barton, David A W et al.
PCIM Europe 2023: International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. Nuremberg, Germany: VDE Verlag, 2023. p. 204-211.

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

TY - GEN

T1 - Power Loss Calculation Tool for N-level Half-bridge Sub-module Modular Multilevel Converter used for Offshore Wind Energy

AU - Wang, Kesheng

AU - Laird, Ian

AU - Barton, David A W

AU - Jahdi, Saeed

PY - 2023/7/4

Y1 - 2023/7/4

N2 - This paper presents a power loss calculation tool for a half-bridge sub-module (HBSM) modular multi-level converter (MMC). The tool can calculate both conduction and switching losses for an N-level HBSM-MMC for a range of user specifications. A semi-analytic approach is used to estimate the steady-state behaviour to accelerate the calculations. The speed and accuracy of this tool enables holistic design optimisation of the MMC. The tool’s performance is verified using a detailed PLECS model of the converter and the error rate for both conduction and switching loss is within 5%.

AB - This paper presents a power loss calculation tool for a half-bridge sub-module (HBSM) modular multi-level converter (MMC). The tool can calculate both conduction and switching losses for an N-level HBSM-MMC for a range of user specifications. A semi-analytic approach is used to estimate the steady-state behaviour to accelerate the calculations. The speed and accuracy of this tool enables holistic design optimisation of the MMC. The tool’s performance is verified using a detailed PLECS model of the converter and the error rate for both conduction and switching loss is within 5%.

U2 - 10.30420/566091027

DO - 10.30420/566091027

M3 - Conference Contribution (Conference Proceeding)

SN - 9783800760916

SP - 204

EP - 211

BT - PCIM Europe 2023

PB - VDE Verlag

CY - Nuremberg, Germany

ER -

Wang K , Laird I , Barton DAW , Jahdi S. Power Loss Calculation Tool for N-level Half-bridge Sub-module Modular Multilevel Converter used for Offshore Wind Energy. In PCIM Europe 2023: International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. Nuremberg, Germany: VDE Verlag. 2023. p. 204-211 doi: 10.30420/566091027

Power Loss Calculation Tool for N-level Half-bridge Sub-module Modular Multilevel Converter used for Offshore Wind Energy

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Outstanding Presentation

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