Comparison analysis of modulation strategies for modular multilevel converter

Yaru He; Xiaotian Zhang; Xu Yang; Zhilin Xiao; Yanan Ye

doi:10.1109/EI250167.2020.9347163

Comparison analysis of modulation strategies for modular multilevel converter

Yaru He
, Xiaotian Zhang
, Xu Yang
, Zhilin Xiao
, Yanan Ye

电气工程学院

Xi'an Jiaotong University

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

3 引用（Scopus）

摘要

This paper introduces the modular multilevel converter(MMC), analyzes five modulation strategies of the multilevel structures: carrier phase shift pules width modulation(CPS-PWM), carrier overlap modulation, carrier rotation modulation, nearest level modulation(NLM) and incremental capacitance equalization algorithm with voltage upper and lower limits. In order to analysis the dynamic performance, including harmonic component, switching loss, and characteristics of capacitor ripples of MMC, the simulation experiments were completed in PLECS. After comparison, it is found that there are different results when measuring the merits of modulation strategies from different standards. On this basis, this paper presents the optimal modulation strategies in different scenarios, and also provides a direction for future improvement.

源语言	英语
主期刊名	2020 IEEE 4th Conference on Energy Internet and Energy System Integration
主期刊副标题	Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020
出版商	Institute of Electrical and Electronics Engineers Inc.
页	839-845
页数	7
ISBN（电子版）	9781728196060
DOI	https://doi.org/10.1109/EI250167.2020.9347163
出版状态	已出版 - 30 10月 2020
活动	4th IEEE Conference on Energy Internet and Energy System Integration, EI2 2020 - Wuhan, 中国期限: 30 10月 2020 → 1 11月 2020

出版系列

姓名	2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020

会议

会议	4th IEEE Conference on Energy Internet and Energy System Integration, EI2 2020
国家/地区	中国
市	Wuhan
时期	30/10/20 → 1/11/20

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

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10.1109/EI250167.2020.9347163

其它文件与链接

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引用此

He, Y., Zhang, X., Yang, X., Xiao, Z., & Ye, Y. (2020). Comparison analysis of modulation strategies for modular multilevel converter. 在 2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020 (页码 839-845). 文章 9347163 (2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EI250167.2020.9347163

He, Yaru ; Zhang, Xiaotian ; Yang, Xu 等. / Comparison analysis of modulation strategies for modular multilevel converter. 2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020. Institute of Electrical and Electronics Engineers Inc., 2020. 页码 839-845 (2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020).

@inproceedings{e1b08e9d04de42109658a40a2c30db08,

title = "Comparison analysis of modulation strategies for modular multilevel converter",

abstract = "This paper introduces the modular multilevel converter(MMC), analyzes five modulation strategies of the multilevel structures: carrier phase shift pules width modulation(CPS-PWM), carrier overlap modulation, carrier rotation modulation, nearest level modulation(NLM) and incremental capacitance equalization algorithm with voltage upper and lower limits. In order to analysis the dynamic performance, including harmonic component, switching loss, and characteristics of capacitor ripples of MMC, the simulation experiments were completed in PLECS. After comparison, it is found that there are different results when measuring the merits of modulation strategies from different standards. On this basis, this paper presents the optimal modulation strategies in different scenarios, and also provides a direction for future improvement.",

keywords = "Characteristics of capacitor ripples, Harmonic component, MMC, Modulation strategies, Switching loss",

author = "Yaru He and Xiaotian Zhang and Xu Yang and Zhilin Xiao and Yanan Ye",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 4th IEEE Conference on Energy Internet and Energy System Integration, EI2 2020 ; Conference date: 30-10-2020 Through 01-11-2020",

year = "2020",

month = oct,

day = "30",

doi = "10.1109/EI250167.2020.9347163",

language = "英语",

series = "2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020",

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

pages = "839--845",

booktitle = "2020 IEEE 4th Conference on Energy Internet and Energy System Integration",

}

He, Y, Zhang, X , Yang, X, Xiao, Z & Ye, Y 2020, Comparison analysis of modulation strategies for modular multilevel converter. 在 2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020., 9347163, 2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020, Institute of Electrical and Electronics Engineers Inc., 页码 839-845, 4th IEEE Conference on Energy Internet and Energy System Integration, EI2 2020, Wuhan, 中国, 30/10/20. https://doi.org/10.1109/EI250167.2020.9347163

Comparison analysis of modulation strategies for modular multilevel converter. / He, Yaru; Zhang, Xiaotian ; Yang, Xu 等.
2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020. Institute of Electrical and Electronics Engineers Inc., 2020. 页码 839-845 9347163 (2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Comparison analysis of modulation strategies for modular multilevel converter

AU - He, Yaru

AU - Zhang, Xiaotian

AU - Yang, Xu

AU - Xiao, Zhilin

AU - Ye, Yanan

PY - 2020/10/30

Y1 - 2020/10/30

N2 - This paper introduces the modular multilevel converter(MMC), analyzes five modulation strategies of the multilevel structures: carrier phase shift pules width modulation(CPS-PWM), carrier overlap modulation, carrier rotation modulation, nearest level modulation(NLM) and incremental capacitance equalization algorithm with voltage upper and lower limits. In order to analysis the dynamic performance, including harmonic component, switching loss, and characteristics of capacitor ripples of MMC, the simulation experiments were completed in PLECS. After comparison, it is found that there are different results when measuring the merits of modulation strategies from different standards. On this basis, this paper presents the optimal modulation strategies in different scenarios, and also provides a direction for future improvement.

AB - This paper introduces the modular multilevel converter(MMC), analyzes five modulation strategies of the multilevel structures: carrier phase shift pules width modulation(CPS-PWM), carrier overlap modulation, carrier rotation modulation, nearest level modulation(NLM) and incremental capacitance equalization algorithm with voltage upper and lower limits. In order to analysis the dynamic performance, including harmonic component, switching loss, and characteristics of capacitor ripples of MMC, the simulation experiments were completed in PLECS. After comparison, it is found that there are different results when measuring the merits of modulation strategies from different standards. On this basis, this paper presents the optimal modulation strategies in different scenarios, and also provides a direction for future improvement.

KW - Characteristics of capacitor ripples

KW - Harmonic component

KW - MMC

KW - Modulation strategies

KW - Switching loss

UR - https://www.scopus.com/pages/publications/85101624801

U2 - 10.1109/EI250167.2020.9347163

DO - 10.1109/EI250167.2020.9347163

M3 - 会议稿件

AN - SCOPUS:85101624801

T3 - 2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020

SP - 839

EP - 845

BT - 2020 IEEE 4th Conference on Energy Internet and Energy System Integration

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 4th IEEE Conference on Energy Internet and Energy System Integration, EI2 2020

Y2 - 30 October 2020 through 1 November 2020

ER -

He Y, Zhang X , Yang X, Xiao Z, Ye Y. Comparison analysis of modulation strategies for modular multilevel converter. 在 2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020. Institute of Electrical and Electronics Engineers Inc. 2020. 页码 839-845. 9347163. (2020 IEEE 4th Conference on Energy Internet and Energy System Integration: Connecting the Grids Towards a Low-Carbon High-Efficiency Energy System, EI2 2020). doi: 10.1109/EI250167.2020.9347163

Comparison analysis of modulation strategies for modular multilevel converter

摘要

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