Vibration and Noise Optimization of New Asymmetric Modular PMaSynRM

doi:10.23919/CJEE.2023.000006

Chinese Journal of Electrical Engineering ›› 2023, Vol. 9 ›› Issue (2): 57-70.doi: 10.23919/CJEE.2023.000006

• Regular Papers • Previous Articles Next Articles

扫码分享

Vibration and Noise Optimization of New Asymmetric Modular PMaSynRM

Guohai Liu, Akang Gao, Qian Chen^*, Yanxin Mao, Gaohong Xu

School of Electrical and Information Engineering, Jiangsu University, Zhenjiang 212013, China

Received:2022-01-11 Revised:2022-04-05 Accepted:2022-05-05 Online:2023-06-25 Published:2023-06-28
Contact: *E-mail: chenqian0501@ujs.edu.cn
About author:Guohai Liu (M’07-SM’15) received the B.Sc. degree from Jiangsu University, Zhenjiang, China, in 1985, and the M.Sc. and Ph.D. degrees from Southeast University, Nanjing, China, in 1988 and 2002, respectively, in Electrical Engineering and Control Engineering. He has been with Jiangsu University since 1988, where he is currently a Professor in the School of Electrical and Information Engineering. From 2003 to 2004, he was a Visiting Professor with the Department of Electronic and Electrical Engineering, The University of Sheffield, Sheffield, UK. His teaching and research interests include electrical machines, motor drives for electric vehicles and intelligent control. He has authored or co-authored over 200 technical papers and 4 textbooks, and holds 30 patents in these areas.
Akang Gao received his B.Sc. degree in Electrical Engineering from Jiangsu University, Zhenjiang, China, in 2019. And he is currently working toward the M.Sc. degree in Electrical Engineering, Jiangsu University, Zhenjiang, China. His research interests include the optimization design and vibration noise simulation of permanent-magnet machines.
Qian Chen (M’16-SM’20) received the B.Sc. and Ph.D. degrees from Jiangsu University, Zhenjiang, China, in 2009 and 2015, respectively, in Electrical Engineering and Control Engineering. He has been with Jiangsu University since 2015, where he is currently a Professor in the School of Electrical and Information Engineering. His current research interests include electric machine design, modeling, fault analysis, and intelligent control.
Yanxin Mao received the M.Sc. degree from Wuhan Institute Physics and Mathematics, Chinese Academy of Sciences, China, in 2004, and the Ph.D. degree from Jiangsu University, China, in 2018. Since 2004, she has been with the School of Electrical and Information Engineering, Jiangsu University, where she is currently an Associate Professor. Her research interest is vibration and acoustic noise of permanent magnet machines.
Gaohong Xu received B.Sc., M.Sc., and Ph.D. degrees from Jiangsu University, Zhenjiang, China, in 2009, 2011 and 2018, respectively, in Electrical Engineering. She has been with Jiangsu University since 2018, where she is currently a Lecturer in School of Electrical and Information Engineering. Her current research interests include computation of electromagnetic fields for permanent-magnet machine and electric machine design.

Abstract

Abstract: An optimized structure to weaken the vibration and noise of a new asymmetric permanent magnet-assisted synchronous reluctance motor (PMaSynRM) is proposed. The new asymmetric PMaSynRM has the advantages of a low torque ripple and high fault tolerance. However, the asymmetric structure generates an unbalanced magnetic force (UMF), which results in vibration and noise problems. In this study, the vibration and noise of the motor are analyzed and optimized. First, the radial pressure is analyzed, and an optimized structure is proposed. The electromagnetic performance of the motor before and after optimization is analyzed using the finite element method. Second, a three-dimensional model is established, and modal analysis is conducted considering the orthotropy of the stator and effective windings. Finally, the vibration and noise are simulated and analyzed, and the validity of the analysis results is verified experimentally. The analysis results indicate that the optimized motor realizes a reduction in the motor vibration and noise.

Key words: Modular motor, asymmetric structure, modal analysis, vibration and noise analysis, unbalanced magnetic force

Guohai Liu, Akang Gao, Qian Chen, Yanxin Mao, Gaohong Xu. Vibration and Noise Optimization of New Asymmetric Modular PMaSynRM[J]. Chinese Journal of Electrical Engineering, 2023, 9(2): 57-70.

References

[1] H Cai, B Guan, L Xu, et al.Low-cost ferrite PM-assisted synchronous reluctance machine for electric vehicle.IEEE Trans. Ind. Electron., 2014, 61(10): 5741-5748.
[2] M Z Islam, A Arafat, S S R Bonthu, et al. Design of a robust five-phase ferrite-assisted synchronous reluctance motor with low demagnetization and mechanical deformation.IEEE Trans. Energy Convers., 2019, 34(2): 722-730.
[3] B Ma, S Yu, F Zhang, et al.Structure and cooling system design of new dual stator permanent magnet assisted reluctance motor.Journal of Electrical Engineering, 2020, 15(1): 55-61.
[4] M Xu, G Liu, Q Chen, et al.Design and optimization of a fault tolerant modular PMaSynRM with torque ripple minimization.IEEE Trans. Ind. Electron., 2021, 68(9): 8519-8530.
[5] H Lan, J Zou, Y Xu, et al.Investigation of unbalanced magnetic force in permanent magnet synchronous machines with asymmetric design.IEEE Trans. Magn., 2018, 54(11): 8203305.
[6] J Li, H Mahmoud, M Degano, et al.Vibration analysis of permanent-magnet-assisted synchronous reluctance machines. IEEE Int. Conf. Electr. Mac. Syst., 11-14 August, 2019, Harbin, China. IEEE, 2019: 1-6.
[7] S Abdi, E Abdi, H Toshani, et al.Vibration analysis of brushless doubly fed machines in the presence of rotor eccentricity.IEEE Trans. Energy Convers., 2020, 35(3): 1372-1380.
[8] Z Q Zhu, M L M Jamil, L J Wu, et al. Influence of slot and pole number combinations on unbalanced magnetic force in PM machines diametrically asymmetric windings.IEEE Trans. Ind. Appl., 2013, 49(1): 19-30.
[9] F Rezaee-Alam, B Rezaeealam, J Faiz, et al.Unbalanced magnetic force analysis in eccentric surface permanent-magnet motors using an improved conformal mapping method.IEEE Trans. Energy Convers., 2017, 32(1): 146-154.
[10] C Lin, S Wang, M Moallem, et al.Analysis of vibration in permanent magnet synchronous machines due to variable speed drives.IEEE Trans. Energy Convers., 2017, 32(2): 582-590.
[11] W Deng, S Zuo.Electromagnetic vibration and noise of the permanent-magnet synchronous motors for electric vehicles: An overview.IEEE Trans. Transport. Electrific., 2019, 5(1): 59-70.
[12] Y Mao, G Liu, W Zhao, et al.Vibration prediction in fault-tolerant flux-switching permanent-magnet machine under healthy and faulty conditions.IET Electric Power Applications., 2016, 11(1): 19-28.
[13] Y Lu, J Li, R Qu, et al.Electromagnetic force and vibration analysis of permanent magnet assisted synchronous reluctance machines.IEEE Trans. Ind. Appl., 2018, 54(5): 4246-4256.
[14] Z Song, C Liu, H Zhao.Investigation on magnetic force of a flux-modulated double-rotor permanent magnet synchronous machine for hybrid electric vehicle.IEEE Trans. Transport. Electrific., 2019, 5(4): 1383-1394.
[15] Z Tang, P Pillay, A M Omekanda, et al.Young’s modulus for laminated machine structures with particular reference to switched reluctance motor vibrations.IEEE Trans. Ind. Appl., 2004, 40(3): 748-754.
[16] S Hu, S Zuo, H Wu, et al.An analytical method for calculating the natural frequencies of a motor considering orthotropic material parameters.IEEE Trans. Ind. Electron., 2019, 66(10): 7520-7528.
[17] F Chai, Y Li, Y Pei, et al.Accurate modelling and modal analysis of stator system in permanent magnet synchronous motor with concentrated winding for vibration prediction.IET Electric Power Applications., 2018, 12(8): 1225-1232.
[18] X Wang, X Sun, P Gao, et al.Study on the effects of rotor-step skewing on the vibration and noise of a PMSM for electric vehicles.IET Electric Power Applications, 2019, 14(1): 131-138.
[19] J Boisson, F Louf, J Ojeda, et al.Analytical approach for mechanical resonance frequencies of high-speed machines.IEEE Trans. Ind. Electron., 2014, 61(6): 3081-3088.
[20] Y Mao, G Liu, W Zhao, et al.Low-noise design of fault-tolerant flux-switching permanent-magnet machines.IET Electric Power Applications, 2018, 12(6): 747-756.
[21] S Wang, J Hong, Y Sun, et al.Filling force valley with interpoles for pole-frequency vibration reduction in surface-mounted PM synchronous machines.IEEE Trans. Ind. Electron., 2020, 67(8): 6709-6720.
[22] H Yang, Y Lim, H Kim, et al.Acoustic noise/vibration reduction of a single-phase SRM using skewed stator and rotor.IEEE Trans. Ind. Electron., 2013, 60(10): 4292-4300.
[23] W Zhang, Y Xu, Y Huang, et al.Reduction of high-frequency vibration noise for dual-branch three-phase permanent magnet synchronous motors.Chinese Journal of Electrical Engineering, 2020, 6(2): 42-51.
[24] G Xu, Z Jia, W Zhao, et al.Multi-objective optimization design of inset-surface permanent magnet machine considering deterministic and robust performances. Chinese Journal of Electrical Engineering, 2021, 7(3): 73-87.
[25] Y Mao, W Zhao, S Zhu, et al.Vibration investigation of spoke-type PM machine with asymmetric rotor considering modulation effect of stator teeth.IEEE Trans. Ind. Electron., 2021, 68(10): 9092-9103.
[26] K H Yim, J W Jang, G H Jang, et al.Forced vibration analysis of an IPM motor for electrical vehicles due to magnetic force.IEEE Trans. Magn., 2012, 48(11): 2981-2984.
[27] A K Putri, S Rick, D Franck, et al.Application of sinusoidal field pole in a permanent-magnet synchronous machine to improve the NVH behavior considering the MTPA and MTPV operation area.IEEE Trans. Ind. Appl., 2016, 52(3): 2280-2288.
[28] S Das, O Gundogmus, Y Sozer, et al.Wide speed range noise and vibration mitigation in switched reluctance machines with stator pole bridges.IEEE Trans. Power Electron., 2021, 36(8): 9300-9311.
[29] S Wang, J Hong, Y Sun, et al.Analysis of zeroth mode slot frequency vibration of integer slot permanent magnet synchronous motors.IEEE Trans. Ind. Electron., 2020, 67(4): 2954-2964.

Vibration and Noise Optimization of New Asymmetric Modular PMaSynRM

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	OUYANG Zhihai, KANG Huimin, LIU Houcai, DUAN Lianghui, CAO Zheng, ZHOU Yue, JIANG Guan, LI Wang. Study on Dynamic Characteristics of Magnetic Suspension Milling Motorized Spindle Rotor-tool Variable Mass Unbalance System [J]. Journal of Mechanical Engineering, 2022, 58(23): 306-320.
[2]	CAI Jianguo, ZHONG Yihan, WANG Liwu, CHEN Xu, WANG Zizhe, ZHANG Qian, FENG Jian. Deployment Scheme of Deployable Cylindrical Flexible Structure with Large Storage Ratio [J]. Journal of Mechanical Engineering, 2022, 58(1): 19-28.
[3]	MA Chen, JI Jinghua, ZHAO Wenxiang, LIU Tong. Pole Width Modulation-based Low Vibration and Noise Design for Interior Permanent Magnet Synchronous Motor [J]. Journal of Electrical Engineering, 2021, 16(4): 33-41.
[4]	GUAN Qinghua, WEN Zefeng, CHI Maoru, LIANG Shulin. Phase Synchronization Modal Analysis of Wheelset Hunting Motion [J]. Journal of Mechanical Engineering, 2021, 57(24): 279-288.
[5]	CHEN Tao, CHU Zhigang, LI Peiran, PENG Chuan, YANG Liang. Operational Modal Analysis Method Based on the Pseudo Frequency Response Function Matrix [J]. Journal of Mechanical Engineering, 2021, 57(20): 266-276.
[6]	XIE Chenxi, TAO Gongquan, WEN Zefeng. Dynamic Stress Analysis and Structural Optimization of Braking Pipeline of Metro Vehicle [J]. Journal of Mechanical Engineering, 2021, 57(10): 118-125.
[7]	CAO Lihua, WANG Wenlong, LUO Huanhuan, HU Pengfei, WANG Yong, SUN Liang. Determination of Minimum Flow Rate of Low Pressure Cylinder of Steam Turbine under Deep Peak Load Regulation Conditions [J]. Journal of Mechanical Engineering, 2020, 56(16): 98-108.
[8]	LI Tianjian, WU Chenfan, SHEN Lei, KONG Xiangzhi, DING Xiaohong. Improving Machine Tool Dynamic Performance Using Modal Prediction and Sensitivity Analysis Method [J]. Journal of Mechanical Engineering, 2019, 55(7): 178-186.
[9]	XUE Ting, QIN Xiansheng, ZHANG Shunqi, WANG Zhanxi, BAI Jing. Free Vibration Analysis of CNTRC Plates Based on First-Order Shear Deformation Theory [J]. Journal of Mechanical Engineering, 2019, 55(24): 45-50.
[10]	LIU Ruiwei, GUO Hongwei, LIU Rongqiang, TANG Dewei, WANG Hongxiang, DENG Zongquan. Dynamic Characteristics Analysis of Cable Net for Large Cable-rib Tension Deployable Antenna [J]. Journal of Mechanical Engineering, 2019, 55(12): 1-8.
[11]	ZHANG Yongxiang, LIU Xin, CHU Zhigang, HUANG Di, WANG Guangjian. Autonomous Modal Parameter Extraction Based on Stochastic Subspace Identification [J]. Journal of Mechanical Engineering, 2018, 54(9): 187-194.
[12]	XU Guanghui, WANG Anbin, SONG Yuechao, WANG Zhiqiang. Research on Test Method and Dynamic Characteristics of the Rail System with Multi-player Elastic Components [J]. Journal of Mechanical Engineering, 2018, 54(8): 74-82.
[13]	CHI Zhiqiang, XIA Hongjian, LI Deyuan, ZHANG Xiangwei. Study on Modal Aerodynamic Damping Analysis Method for Wind Turbine Blade [J]. Journal of Mechanical Engineering, 2018, 54(2): 176-183.
[14]	LIU Jia, HAN Jian, XIAO Xinbiao, LIU Xiaolong, JIN Xuesong, WANG Peng. Influence of Wheel Non-circular Wear on Axle Box Cover Abnormal Vibration in High-speed Train [J]. Journal of Mechanical Engineering, 2017, 53(20): 98-105.
[15]	ZHANG Xianbiao, WANG Dong, SU Zhenzhong. Modal Analysis of Stator for Motor System with Large Distributed Magnetic Bearings [J]. Journal of Mechanical Engineering, 2016, 52(8): 1-7.