3次谐波电流注入对五相感应电机系统运行性能影响分析

Abstract
Figure/Table
References
Related Citation (15)

Download: PDF (28716 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract The air-gap magnetic density of five-phase induction motor with concentrated full-pitch windings structure can be improved by harmonic injection, and accordingly the power density of five-phase induction motor will increase. Based on the third-harmonic injected control strategy of five-phase induction motor, the effects of third harmonic injection on some important evaluating indexes of the system were analyzed, such as the DC-bus voltage utilization ratio, power ratio, efficiency, torque density, and so on. Finally, the experimental platform of five-phase induction motor system was built. The experiments were carried out on a 5.5kW, five-phase concentrated full-pitch windings induction motor. The results verify that the operation performance of five-phase induction motor system can be improved effectively by third harmonic injection with special varied regulation.

Key words： Air-gap magnetic flux density voltage utilization ratio power ratio efficiency torque density

Received: 24 February 2016 Published: 01 November 2016

PACS:

TM304.1

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Zhu Peng
	Qiao Mingzhong
	Zhang Xiaofeng
	Yi Jun
	Wei Yongqing

Cite this article:

Zhu Peng,Qiao Mingzhong,Zhang Xiaofeng等. The Effects of Third Harmonic Current Injection on Operation Performance of Five-Phase Induction Motor[J]. Transactions of China Electrotechnical Society, 2016, 31(20): 102-110.

URL:

https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2016/V31/I20/102

[1] 刘自程, 郑泽东, 彭凌, 等. 船舶电力推进中十五相感应电机同轴运行及容错控制策略[J]. 电工技术学报, 2014, 29(3): 65-74.
Liu Zicheng, Zheng Zedong, Peng Ling, et al. Fixed ioint double fifteen-phase induction motor control and fault-tolerant control in ship propulsion system[J]. Transactions of China Electrotechnical Society, 2014, 29(3): 65-74.
[2] 方程, 许海平, 薛劭申, 等. 直驱型多相永磁同步电机转矩脉动及损耗特性[J]. 电工技术学报, 2014, 29(5): 149-159.
Fang Cheng, Xu Haiping, Xue Shaoshen, et al. Torque ripple and losses of direct-drive multi-phase permanent magnet synchronous machines[J]. Transa- ctions of China Electrotechnical Society, 2014, 29(5): 149-159.
[3] 胡维昊, 王跃, 李明烜, 等. 基于MRAS的多相永磁直驱型风力发电系统无速度传感器控制策略研究[J]. 电力系统保护与控制, 2014, 42(23): 118-124.
Hu Weihao, Wang Yue, Li Mingxuan, et al. Research on sensorless control strategy of direct drive multi- phase PMSG wind power generation system based on MRAS[J]. Power System Protection and Control, 2014, 42(23): 118-124.
[4] 姜杰, 许宏, 陈贵文, 等. 电压跌落时感应电动机反馈电流计算及转速影响研究[J]. 电力系统保护与控制, 2014, 42(23): 31-37.
Jiang Jie, Xu Hong, Chen Guiwen, et al. Induction motor feedback current calculation and speed factor analysis[J]. Power System Protection and Control, 2014, 42(23): 31-37.
[5] Zhao Y F, Lipo T A. Modeling and control of a multi- phase induction machine with structural unbalance, part I: machine modeling and multi-dimensional current regulation[J]. IEEE Transactions on Energy Conversion, 1996, 11(3): 570-577.
[6] Zhao Y F, Lipo T A. Modeling and control of a multi-phase induction machine with structural unbalance part II: field-oriented control and experimental veri- fication[J]. IEEE Transactions on Energy Conversion, 1996, 11(3): 578-584.
[7] 吴新振, 王祥珩, 罗成. 多相异步电机谐波电流与谐波磁动势的对应关系[J]. 清华大学学报(自然科学版), 2005, 45(7): 865-868.
Wu Xinzhen, Wang Xiangheng, Luo Cheng. Relation- ship between harmonic currents and harmonic magneto- motive forces in multi-phase induction machines[J]. Journal of Tsinghua University (Science and Tech- nology), 2005, 45(7): 865-868.
[8] 王东, 吴新振, 马伟明, 等. 非正弦供电十五相感应电机气隙磁势分析[J]. 中国电机工程学报, 2009, 29(15): 88-94.
Wang Dong, Wu Xinzhen, Ma Weiming, et al. Air- gap MMF analysis of fifteen-phase induction motor with non-sinusoidal supply[J]. Proceedings of the CSEE, 2009, 29(15): 88-94.
[9] 王东, 马伟明, 郭云珺, 等. 基于非正弦供电方式的多相感应电动机建模[J]. 电工技术学报, 2010, 25(2): 6-14.
Wang Dong, Ma Weiming, Guo Yunjun, et al. Modelling of multiphase induction motor with non— sinusoidal supply[J]. Transactions of China Electro- technical Society, 2010, 25(2): 6-14.
[10] 杨家强, 高健, 金玉龙, 等. 基于矢量控制的多相感应电机电子变极调速技术[J]. 电工技术学报, 2014, 29(3): 96-102.
Yang Jiaqiang, Gao Jian, Jin Yulong, et al. Electronic pole-changing speed adjusting technology of multi- phase induction motors based on vector control[J]. Transactions of China Electrotechnical Society, 2014, 29(3): 96-102.
[11] 张杰, 柴建云, 孙旭东, 等. 双三相异步电机电流预测控制算法[J]. 电工技术学报, 2015, 30(9): 12-21.
Zhang Jie, Chai Jianyun, Sun Xudong, et al. Predictive current control methods for dual three phase induction machine[J]. Transactions of China Electrotechnical Society, 2015, 30(9): 12-21.
[12] Zheng L B, Fletcher J E, Williams B W, et al. Dual-plane vector control of a five-phase induction machine for an improved flux pattern[J]. IEEE Transactions on Industrial Electronics, 2008, 55(5): 1996-2005.
[13] Abdel-Khalik A S, Masoud M, Williams B. Improved flux pattern with third harmonic injection for multiphase induction machines[J]. IEEE Transactions on Power Electronics, 2012, 27(3): 1563-1578.
[14] Mario J D, Francisco S, Manuel R A. Bifurcation analysis of five-phase induction motor drives with third harmonic injection[J]. IEEE Transactions on Industrial Electronics, 2008, 55(5): 2006-2014.
[15] 朱鹏, 张晓锋, 乔鸣忠, 等. 基于双平面同步旋转变换五相感应电机气隙磁场间接矢量控制[J]. 中国电机工程学报, 2013, 33(27): 112-119.
Zhu Peng, Zhang Xiaofeng, Qiao Mingzhong, et al. Indirect vector control for air-gap magnetic field of five-phase induction motor through dual-plane synch- ronized rotation transformation[J]. Proceedings of the CSEE, 2013, 33(27): 112-119.