6/19容错型永磁磁通切换电机的短路故障容错控制

Abstract
Figure/Table
References
Related Citation (15)

Download: PDF (2629 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract Short circuit failure is one of possible errors when motor works.In the condition of short circuit,the short-circuit current and the missing health current have effects on motor performance,such as asymmetric operation,torque ripples and speed volatility.The fault-tolerant algorithms based on direct torque control shows good dynamic performance,however,these algorithms are unable to suppress the short circuit-current ripple effectively.In this paper,a feed-forward compensation algorithm is proposed to weaken the turbulent effect on motor,by compensating the torque produced by short circuit current.Experiments are taken on the prototype machine of 6/19 fault-tolerant flux-switching permanent magnet (FTFSPM) motor to verify the fault-tolerant algorithm.

Key words： Short circuit failure turbulence torque feed-forward compensation algorithm fault-tolerant flux-switching permanent magnet (FTFSPM) motor

Received: 18 August 2016 Published: 23 March 2017

PACS:

TM315

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Geng Liang
	Wang Yu
	Xiao Wenyan

Cite this article:

Geng Liang,Wang Yu,Xiao Wenyan. Fault-Tolerant Control Strategy for Short-Circuit Failure of 6/19 Flux-Switching Permanent Magnet Motors[J]. Transactions of China Electrotechnical Society, 2016, 31(增刊2): 210-227.

URL:

https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2016/V31/I增刊2/210

[1] 严仰光,秦海鸿,龚春英,等.多电飞机与电力电子[J].南京航空航天大学学报,2014,46(1):11-18.
Yan Yangguang,Qin Haihong,Gong Chunying,et al.More electric aircraft and power electronics[J].Journal of Nanjing University of Aeronautics & Astronautics,2014,46(1):11-18.
[2] Wang Jiabin,Atallah K,Howe D.Optimal torque control of fault-tolerant permanent magnet brushless machines[J].IEEE Transactions on Magnetics,2003,39(5):2962-2964.
[3] Ishak D,Zhu Z Q,Howe D.Comparison of PM brushless motors,with either all teeth or alternate teeth wound[J].IEEE Transactions on Energy Conversion,2006,21(1):95-103.
[4] Ishak D,Zhu Z Q,Howe D.Permanent magnet brushless machines with unequal tooth widths and similar slot and pole numbers[J].IEEE Transactions on Industry Applications,2005,2(2):584-590.
[5] Ede J D,Atallah K,Wang Jiabin,et al.Effect of optimal torque control on rotor loss of fault-tolerant permanent-magnet brushless machines[J].IEEE Transactions on Magnetics,2002,38(5):3291-3293.
[6] Mecrow B C,Jack A G,Atkinson D J,et al,Design and testing of a four-phase fault-tolerant permanent-magnet machine for an engine fuel pump[J].IEEE Transactions on Energy Conversion,2005,19(4):671-678.
[7] Chen Anyuan,Rotevatn N,Nilssen R,et al.Characteristic investigations of a new three-phase flux-switching permanent magnet machine by FEM simulations and experimental verification[C]//International Confer-ence on Electrical Machines and Systems,2009:1-6.
[8] 刘细平,郑爱华,王晨.定子分割式轴向磁通切换混合励磁同步电机三维有限元分析与实验研究[J].电工技术学报,2012,27(10):106-113.
Liu Xiping,Zheng Aihua,Wang Chen.3-D finite element analysis and experiment study of a stator-separated axial flux-switching hybrid excitation synchronous machine[J].Transactions of China Electrotechnical Society,2012,27(10):106-113.
[9] Sun Zhigang,Wang Jiabin,Howe D,et al.Analytical prediction of short-circuit current in fault-tolerant permanent magnet machines[J].IEEE Transactions on Industrial Electronics,2008,55(12):4210-4217.
[10]赵品志,杨贵杰,李勇.五相永磁同步电动机单相开路故障的容错控制策略[J].中国电机工程学报,2011,31(24):68-76.
Zhao Pinzhi,Yang Guijie,Li Yong.Fault-tolerant control strategy for five-phase permanent magnetic synchronous motor under single phase open-circuit fault condition[J].Proceedings of the CSEE,2011,31(24):68-76.
[11]赵文祥,唐建勋,吉敬华,等.五相容错式磁通切换永磁电机及其控制[J].中国电机工程学报,2015,35(5):1229-1236.
Zhao Wenxiang,Tang Jianxun,Ji Jinghua,et al.Topology and control of five-phase fault-tolerant flux-switching permanent-magnet motor[J].Proceedings of the CSEE,2015,35(5):1229-1236.
[12] Xiao Wenyan,Wang Yetang,Deng Zhiquan,et al.Torque impulse balance control strategy of FT-FSPM machine Under open-circuit condition[C]//18th International Conference on Electrical Machines and Systems (ICEMS),2015:25-28.
[13]朱景伟,刁亮,任宝珠,等.具有冗余特性的永磁容错电机短路故障分析与控制[J].电工技术学报,2013,28(3):80-86.
Zhu Jingwei,Diao Liang,Ren Baozhu,et al.Analysis and control of short-circuit fault in a fault-tolerant permanent magnet motor drive with redundancy[J].Transactions of China Electrotechnical Society,2013,28(3):80-86.
[14]李小庆,朱景伟,孙军浩,等.双绕组永磁容错电机矢量控制系统研究[J].电工技术学报,2016,31(5):26-34.
Li Xiaoqing,Zhu Jingwei,Sun Junhao,et al.Study on the vector control system for dual winding fault-tolerant permanent magnet motors[J].Transactions of China Electrotechnical Society,2016,31(5):26-34.
[15]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].电工技术学报,2014,29(3):180-188.
Hao Zhenyang,Hu Yuwen,Shen Tianmin.Director torque control strategy of fault tolerant permanent magnet motors[J].Transactions of China Electrotechnical Society,2014,29(3):180-188.
[16]Zhu Z,Liu Y,Howe D.Minimizing the influence of cogging torque on vibration in PM brushless machines by direct torque control[J].IEEE Transactions on Magnetics,2006,42(10):3512-3514.
[17]谢德娥,王宇,邓智泉.六相永磁容错电机及其控制系统的设计和研究[J].电工技术学报,2016,31(14):130-137.
Xie De′e,Wang Yu,Deng Zhiquan.Fault-tolerant control strategy for fault tolerant flux-switching motor with one phase open or short considering second harmonic back-electromotive force[J].Transactions of China Electrotechnical Society,2016,31(14):130-137.
[18]郝振洋,胡育文,黄文新,等.永磁容错电机最优电流直接控制策略[J].中国电机工程学报,2011,31(6):46-51.
Hao Zhenyang,Hu Yuwen,Huang Wenxin,et al.Optimal current direct control strategy for fault tolerant permanent magnet motor[J].Proceedings of the CSEE,2011,31(6):46-51.
[19]赵文祥,程明,朱孝勇,等.驱动用微特电机及其控制系统的可靠性技术研究综述[J].电工技术学报,2007,22(4):38-46.
Zhao Wenxiang,Cheng Ming,Zhu Xiaoyong,et al.An overview of reliability of drive system for small and special electric machines[J].Transactions of China Electrotechnical Society,2007,22(4):38-46.
[20]肖岚,李睿.逆变器并联系统功率管开路故障诊断研究[J].中国电机工程学报,2006,26(4):99-104.
Xiao Lan,Li Rui.Research on the open-circuit fault diagnosis of transistor in inverter paralleling system[J].Proceedings of the CSEE,2006,26(4):99-104.
[21]郝振洋,胡育文,黄文新,等.电力作动器中永磁容错电机的电感和谐波分析[J].航空学报,2009,30(6):1063-1069.
Hao Zhenyang,Hu Yuwen,Huang Wenxin,et al.Analysis of inductance and harmonics of fault-tolerant permanent magnet machine in electro-mechanical actuators[J].AAAS,2009,30(6):1063-1069.
[22]Bianchi N,Bolognani S,Pre M D.Strategies for the fault-tolerant current control of a five-phase permanent magnet motor[J].IEEE Transactions on Industry Applications,2007,43(4):960-970.