Application of Resonant-Type Modular Multilevel Converter in Distribution Networks

Boliang Li; Long Xu; Jing Sheng; Xin Xiang; Xiaotian Zhang; Wuhua Li

doi:10.1109/PEAS58692.2023.10395017

Application of Resonant-Type Modular Multilevel Converter in Distribution Networks

Boliang Li
, Long Xu
, Jing Sheng
, Xin Xiang
, Xiaotian Zhang
, Wuhua Li

电气工程学院

Xi'an Jiaotong University
Zhejiang University

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

The development of new energy generation and DC transmission technologies, coupled with the increasing proportion of photovoltaic power generation, necessitates a medium-voltage high-capacity DC-DC converter with wide-range regulation capabilities to connect the photovoltaic output to the DC grid through a DC converter. This paper proposes a resonant modular multilevel converter and its control strategy, which introduces its modulation method and operating principle and investigates the adaptation of input voltage and output power by adjusting the operating frequency of the converter. Additionally, the proposed control method enables soft switching of the devices, reducing power losses. Finally, a simulation on 60kW RMMC that converts 350-410V to 10kV is built to verify the feasibility of the proposed converter and control strategy.

源语言	英语
主期刊名	PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings
出版商	Institute of Electrical and Electronics Engineers Inc.
页	2209-2213
页数	5
ISBN（电子版）	9798350313765
DOI	https://doi.org/10.1109/PEAS58692.2023.10395017
出版状态	已出版 - 2023
活动	2nd IEEE International Power Electronics and Application Symposium, PEAS 2023 - Guangzhou, 中国期限: 10 11月 2023 → 13 11月 2023

丛书

姓名	PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings

会议

会议	2nd IEEE International Power Electronics and Application Symposium, PEAS 2023
国家/地区	中国
市	Guangzhou
时期	10/11/23 → 13/11/23

联合国可持续发展目标

此成果有助于实现下列可持续发展目标：

可持续发展目标 7 经济适用的清洁能源

访问文件

10.1109/PEAS58692.2023.10395017

其它文件与链接

链接到 Scopus 的出版物

引用此

Li, B., Xu, L., Sheng, J., Xiang, X., Zhang, X., & Li, W. (2023). Application of Resonant-Type Modular Multilevel Converter in Distribution Networks. 在 PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings (页码 2209-2213). (PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PEAS58692.2023.10395017

Li, Boliang ; Xu, Long ; Sheng, Jing 等. / Application of Resonant-Type Modular Multilevel Converter in Distribution Networks. PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 2023. 页码 2209-2213 (PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings).

@inproceedings{689afeb550ef4bcaa63410a3062596ea,

title = "Application of Resonant-Type Modular Multilevel Converter in Distribution Networks",

abstract = "The development of new energy generation and DC transmission technologies, coupled with the increasing proportion of photovoltaic power generation, necessitates a medium-voltage high-capacity DC-DC converter with wide-range regulation capabilities to connect the photovoltaic output to the DC grid through a DC converter. This paper proposes a resonant modular multilevel converter and its control strategy, which introduces its modulation method and operating principle and investigates the adaptation of input voltage and output power by adjusting the operating frequency of the converter. Additionally, the proposed control method enables soft switching of the devices, reducing power losses. Finally, a simulation on 60kW RMMC that converts 350-410V to 10kV is built to verify the feasibility of the proposed converter and control strategy.",

keywords = "DC/DC converter, control strategy, modular multilevel, power regulation, resonant converter",

author = "Boliang Li and Long Xu and Jing Sheng and Xin Xiang and Xiaotian Zhang and Wuhua Li",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2nd IEEE International Power Electronics and Application Symposium, PEAS 2023 ; Conference date: 10-11-2023 Through 13-11-2023",

year = "2023",

doi = "10.1109/PEAS58692.2023.10395017",

language = "英语",

series = "PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "2209--2213",

booktitle = "PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings",

}

Li, B, Xu, L, Sheng, J, Xiang, X, Zhang, X & Li, W 2023, Application of Resonant-Type Modular Multilevel Converter in Distribution Networks. 在 PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings. PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings, Institute of Electrical and Electronics Engineers Inc., 页码 2209-2213, 2nd IEEE International Power Electronics and Application Symposium, PEAS 2023, Guangzhou, 中国, 10/11/23. https://doi.org/10.1109/PEAS58692.2023.10395017

Application of Resonant-Type Modular Multilevel Converter in Distribution Networks. / Li, Boliang; Xu, Long; Sheng, Jing 等.
PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 2023. 页码 2209-2213 (PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Application of Resonant-Type Modular Multilevel Converter in Distribution Networks

AU - Li, Boliang

AU - Xu, Long

AU - Sheng, Jing

AU - Xiang, Xin

AU - Zhang, Xiaotian

AU - Li, Wuhua

PY - 2023

Y1 - 2023

N2 - The development of new energy generation and DC transmission technologies, coupled with the increasing proportion of photovoltaic power generation, necessitates a medium-voltage high-capacity DC-DC converter with wide-range regulation capabilities to connect the photovoltaic output to the DC grid through a DC converter. This paper proposes a resonant modular multilevel converter and its control strategy, which introduces its modulation method and operating principle and investigates the adaptation of input voltage and output power by adjusting the operating frequency of the converter. Additionally, the proposed control method enables soft switching of the devices, reducing power losses. Finally, a simulation on 60kW RMMC that converts 350-410V to 10kV is built to verify the feasibility of the proposed converter and control strategy.

AB - The development of new energy generation and DC transmission technologies, coupled with the increasing proportion of photovoltaic power generation, necessitates a medium-voltage high-capacity DC-DC converter with wide-range regulation capabilities to connect the photovoltaic output to the DC grid through a DC converter. This paper proposes a resonant modular multilevel converter and its control strategy, which introduces its modulation method and operating principle and investigates the adaptation of input voltage and output power by adjusting the operating frequency of the converter. Additionally, the proposed control method enables soft switching of the devices, reducing power losses. Finally, a simulation on 60kW RMMC that converts 350-410V to 10kV is built to verify the feasibility of the proposed converter and control strategy.

KW - DC/DC converter

KW - control strategy

KW - modular multilevel

KW - power regulation

KW - resonant converter

UR - https://www.scopus.com/pages/publications/85187273070

U2 - 10.1109/PEAS58692.2023.10395017

DO - 10.1109/PEAS58692.2023.10395017

M3 - 会议稿件

AN - SCOPUS:85187273070

T3 - PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings

SP - 2209

EP - 2213

BT - PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2nd IEEE International Power Electronics and Application Symposium, PEAS 2023

Y2 - 10 November 2023 through 13 November 2023

ER -

Li B, Xu L, Sheng J, Xiang X, Zhang X, Li W. Application of Resonant-Type Modular Multilevel Converter in Distribution Networks. 在 PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings. Institute of Electrical and Electronics Engineers Inc. 2023. 页码 2209-2213. (PEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings). doi: 10.1109/PEAS58692.2023.10395017

Application of Resonant-Type Modular Multilevel Converter in Distribution Networks

摘要

丛书

会议

联合国可持续发展目标

访问文件

其它文件与链接

学术指纹

引用此