开路故障下永磁容错轮缘推进电机直接转矩控制策略

季彦名; 赵宏革; 朱景伟

doi:10.16411/j.cnki.issn1006-7736.2019.04.015

大连海事大学学报 >

2019 , Vol. 45 >Issue 4: 110 - 116

DOI: https://doi.org/10.16411/j.cnki.issn1006-7736.2019.04.015

船舶与海洋工程

开路故障下永磁容错轮缘推进电机直接转矩控制策略

季彦名 ,
赵宏革 ,
朱景伟

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（大连海事大学船舶电气工程学院，辽宁大连 116026）

季彦名（1993 — ），男，硕士生，E-mail:jym09080@126.com.

收稿日期: 2019-06-05

修回日期: 2019-07-05

网络出版日期: 2019-07-05

基金资助

国家自然科学基金资助项目（51777024);中央高校基本科研业务费专项资金资助项目(3132019015).

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Direct torque control strategy of permanent magnet fault-tolerant rim driven motor under open circuit fault

JI Yan-ming ,
ZHAO Hong-ge ,
ZHU Jing-wei

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(Marine Electrical Engineering College,Dalian Maritime University, Dalian 116026, China)

Received date: 2019-06-05

Revised date: 2019-07-05

Online published: 2019-07-05

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摘要

针对轮缘推进电机的结构及特点，将六相永磁容错电机应用于轮缘推进系统中，对六相永磁容错轮缘推进电机直接转矩控制策略进行深入研究，借鉴三相永磁容错电机SVPWM控制策略，对电机的每一相进行磁链容错补偿，实现单相开路故障下六相永磁容错轮缘推进电机的直接转矩控制.同时,通过MATLAB/Simulink进行仿真，并与六相永磁容错电机bangbang控制策略进行对比分析，验证了基于SVPWM的直接转矩控制策略在开路故障下作为六相永磁容错电机容错控制方法的可行性及其独特的优越性.

关键词： 永磁容错轮缘推进电机; 容错控制; 直接转矩; SVPWM

本文引用格式

季彦名 , 赵宏革 , 朱景伟 . 开路故障下永磁容错轮缘推进电机直接转矩控制策略[J]. 大连海事大学学报, 2019 , 45(4) : 110 -116 . DOI: 10.16411/j.cnki.issn1006-7736.2019.04.015

Abstract

Aiming at the structure and characteristics of the rim driven motor(RDM), the six-phase fault-tolerant permanent magnet motor(FTPMM) was applied in the rim driven system to deeply study the direct torque control(DTC) strategy of the six-phase permanent magnet fault-tolerant rim propulsion motor.By referring the SVPWM control strategy of three-phase permanent magnet fault-tolerant motor, the flux linkage fault-tolerant compensation was carried out for each phase of the motor to realize the direct torque control of six-phase permanent magnet fault-tolerant wheel-rim propulsion motor under single-phase open-circuit fault. At the same time, the simulation was carried out by using MATLAB/Simulink to compare with the bang-bang control strategy of six-phase permanent magnet fault-tolerant motor,which verified the feasibility and unique superiority of direct torque control strategy based on SVPWM as the fault-tolerant control method of six-phase permanent magnet fault-tolerant motor under open-circuit fault.

Key words： permanent magnet fault-tolerant rim driven motor; fault tolerant control; direct torque control; SVPWM

参考文献

[1]马伟明.舰船综合电力系统中的机电能量转换技术[J].电气工程学报, 2015, 10(4):3-10
[2]苟婷婷，孙丹丹，王双虎.环驱式集成电机推进器用永磁无刷直流电动机设计与分析[J].电气自动化, 2016, 38(2):1-3
[3]肖丽, 范书瑞, 刘卫朋等.基于电流分析的四相开关磁阻电机气隙偏心故障综合检测方法[J].电工技术学报, 2015, 30(6):122-132
[4]JW. Zhu, N. Ertugrul and W. L. Soong.Modeling and Simulation of Electromagnetic Torque in Fault Tolerant Brushless PMAC Motor Drives[J].Proceeding of 2005 Australia University Power Engineering Conference, 2005, 9(33):2-9
[5]白洪芬，朱景伟.船用永磁容错电机与矢量控制的比较研究[J].哈尔滨工程大学学报, 2017, 09(7):20-28
[6]郝振洋，胡育文，沈天珉.永磁容错电机的直接转矩控制策略[J]. ,[J].电机工程学报, 2014, 03(9):180-188
[7]S.M. Sharkh,SHLai,S. R. Turnock. A structurally integrated brushless PM motor for miniature propeller thrusters[J].IEE Proceedings on Electric Power Applications, 2004, 151(5):513-519
[8]A.Hassannia,ADarabiDesign and performance analysis of superconducting rim-driven synchronous motors for marine propulsion[J].IEEE Transactions on Applied Superconductivity, 2014, 24(1):40-46
[9]刘建波, 黄刘玮, 李耕.机桨一体化推进电机的设计与分析[J].船电技术, 2012, 32(08):57-60
[10]张晓锋, 梁京辉, 乔鸣忠, 李耕, 张成胜.机桨一体化推进电机设计及分析[J].电工技术学报, 2013, 28(11):170-175
[11]Rui Ma; Jingwei Zhu; Qianhong Lin; Xiaohui Xu.Investigation on Slot and Pole Combination Schemes for Six-phase Fault-Tolerant Permanent Magnet Rim Driven Motor[J][J].IEEE Student Conference on Electric Machines and Systems, 2018, 14(1):1-5
[12]Bao-wei Song, You-jiang Wang, Wen-long Tian.Open water performance comparison between hub-type and hubless rim driven thrusters based on CFD method[J][J].Ocean Engineering, 2015, 103(1):55-6.
[13]钟宏伟, 韩雪, 刘亚兵.无轴推进电机技术应用研究[J].舰船科学技术, 2015, 37(9):1-6
[14] J.Ahn, C. Park, S. Choi, et al. Integrated motor propulsor magnet design with halbach array for torque ripple reduction[C]. Proceedings of IEEE International Magnetics Conference, Beijing, China, 2015.
[15]D.K. Hong,DSJoo,J. Y. Lee,B. C. Woo. Effects of the pole-slot combination on the PMSM of an integrated motor propulsor for an unmanned underwater vehicle considering its electric performance,noise and vibration[J].International Journal of Applied Electromagnetics and Mechanics, 2016, 52(3-4):1689-1695
[16]宋保维, 李玉凯, 程博.集成电机推进器用无刷直流电机齿槽转矩削减新方法[J].西安交通大学学报, 2016, 50(5):151-156

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