电源学报

考虑死区效应的低共模电压永磁同步电机模型预测脉冲序列控制

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王德顺 ¹^,² , 吴运强 ³ , 王开毅 ¹ , 李佳耀 ³ , 戴正洲 ¹ , 李晓亮 ¹

电源学报 | 电机驱动与控制 2026,24(3): 278-288

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电源学报 |电机驱动与控制 2026 , 24 (3) : 278 -288

考虑死区效应的低共模电压永磁同步电机模型预测脉冲序列控制

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王德顺¹^,², 吴运强³, 王开毅¹, 李佳耀³, 戴正洲¹, 李晓亮¹

作者信息

^1.国网上海能源互联网研究院有限公司，上海　201210

^2.东南大学自动化学院，南京　210096

^3.西南交通大学电气工程学院，成都　610031

通讯作者:

吴运强（1999—　），男，通信作者，硕士。研究方向：永磁同步电机控制技术。E-mail：yunqiangwu@my.swjtu.edu.cn。

作者简介:

王德顺（1982—　），男，博士，教授级高工。研究方向：新能源储能技术，新能源轨道机车。E-mail：wangdeshun@epri.sgcc.com.cn。

王开毅（1985—　），男，学士，中级工程师。研究方向：新能源移动装备关键技术的研究与开发。E-mail：wangkaiyi@epri.sgcc.com.cn。

李佳耀（1994—　），男，博士。研究方向：永磁同步电机控制技术。E-mail：lijiayao@my.swjtu.edu.cn。

戴正洲（1996—　），男，学士，助理工程师。研究方向：新能源储能技术研究，嵌入式软件开发。E-mail：daizhengzhou@epri.sgcc.com.cn。

李晓亮（1996—　），男，学士。研究方向：新能源储能电气设备研究与开发。E-mail：lixiaoliang@epri.sgcc.com.cn。

Model Predictive Pulse Pattern Control of Permanent Magnet Synchronous Motor with Low Common-mode Voltage Considering Dead-time Effect

Deshun WANG¹^,², Yunqiang WU³, Kaiyi WANG¹, Jiayao LI³, Zhengzhou DAI¹, Xiaoliang LI¹

Affiliations

^1.State Grid Shanghai Energy Internet Research Institute, Shanghai 201210, China

^2.School of Automation, Southeast University, Nanjing 210096, China

^3.School of Electrical Engineering, Southwest Jiaotong University, Chengdu 610031, China

出版时间: 2026-03-30 doi: 10.13234/j.issn.2095-2805.2026.3.278

文章导航

摘要

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为解决传统的模型预测脉冲序列控制算法受到死区影响产生共模电压尖峰的问题，提出了1种改进的模型预测脉冲序列控制算法。首先，介绍了传统模型预测脉冲序列控制算法的脉冲序列设计思路；然后，分析了死区时间对该算法的影响以及考虑死区效应对脉冲序列进行了优化设计，以消除死区时间内产生的共模电压尖峰；最后，对传统基于共模电压抑制的模型预测控制、传统模型预测脉冲序列控制算法和所提算法进行了实验对比研究。实验结果表明：所提算法相对于传统模型预测脉冲序列控制算法在不明显增加电流总谐波畸变率和转矩脉动的前提下，完全将共模电压幅值抑制到直流侧电压的1/6，消除了死区时间内的共模电压尖峰。

关键词

永磁同步电机 / 模型预测脉冲序列控制 / 共模电压 / 死区时间

Abstract

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To solve the problem of common-mode voltage spikes caused by dead-time in the traditional model predictive pulse pattern control algorithms, an improved model predictive pulse pattern control algorithm was proposed. First, the pulse pattern design approach of the traditional model predictive pulse pattern control algorithm was introduced. Then, the influence of dead-time on this algorithm was analyzed, and the pulse pattern was optimized considering the dead-time effect to eliminate the common-mode voltage spikes generated during the dead-time. Finally, the traditional model predictive control based on common-mode voltage suppression, the traditional model predictive pulse pattern control algorithm and the proposed algorithm were experimentally compared. Experimental results show that compared with the traditional model predictive pulse pattern control algorithm, the proposed algorithm effectively suppressed the common-mode voltage amplitude to one-sixth of DC-side voltage without significantly increasing the total harmonic distortion of current ortorque ripple, thereby eliminating the common-mode voltage spikes during the dead-time.

Key words

Permanent magnet synchronous machine (PMSM) / model predictive pulse pattern control / common-mode voltage / dead-time

引用本文

王德顺, 吴运强, 王开毅, 李佳耀, 戴正洲, 李晓亮. 考虑死区效应的低共模电压永磁同步电机模型预测脉冲序列控制. 电源学报, 2026 , 24 (3) : 278 -288 . DOI: 10.13234/j.issn.2095-2805.2026.3.278

Deshun WANG, Yunqiang WU, Kaiyi WANG, Jiayao LI, Zhengzhou DAI, Xiaoliang LI. Model Predictive Pulse Pattern Control of Permanent Magnet Synchronous Motor with Low Common-mode Voltage Considering Dead-time Effect[J]. Journal of Power Supply, 2026 , 24 (3) : 278 -288 . DOI: 10.13234/j.issn.2095-2805.2026.3.278

参考文献

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2026年第24卷第3期

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文章信息

doi: 10.13234/j.issn.2095-2805.2026.3.278

接收时间：2023-11-23
首发时间：2026-10-29
出版时间：2026-03-30

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收稿日期：2023-11-23
修回日期：2023-12-10
录用日期：2023-12-21

基金

作者信息

^1.国网上海能源互联网研究院有限公司，上海　201210

^2.东南大学自动化学院，南京　210096

^3.西南交通大学电气工程学院，成都　610031

通讯作者:

吴运强（1999—　），男，通信作者，硕士。研究方向：永磁同步电机控制技术。E-mail：yunqiangwu@my.swjtu.edu.cn。

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https://castjournals.cast.org.cn/joweb/dyxb/CN/10.13234/j.issn.2095-2805.2026.3.278

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2种不同金属材料的力学参数

科 Family	属数 Number of genus	种数 Number of species	占总种数比例 Percentage of total species (%)	属 Genus	种数 Number of species	占总种数比例 Percentage of total species (%)
鹅膏菌科Amanitaceae	2	11	5.26	鹅膏菌属 Amanita	10	4.78
小菇科 Mycenaceae	2	12	5.74	丝盖伞属 Inocybe	5	2.39
多孔菌科 Polyporaceae	8	14	6.70	蜡蘑属 Laccaria	5	2.39
红菇科 Russulaceae	3	23	11.00	小皮伞属 Marasmius	6	2.87
				小菇属 Mycena	11	5.26
				光柄菇属 Pluteus	5	2.39
				红菇属 Russula	17	8.13
				栓菌属 Trametes	5	2.39

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