Influences of Rotor Structure on the Electromagnetic Force Harmonics,Vibration and Noise of Claw Pole Alternator

doi:10.7652/xjtuxb201803015

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Influences of Rotor Structure on the Electromagnetic Force Harmonics,Vibration and Noise of Claw Pole Alternator

更新时间：2025-07-09

- Influences of Rotor Structure on the Electromagnetic Force Harmonics,Vibration and Noise of Claw Pole Alternator
- Vol. 52, Issue 3, Pages: 111-118(2018)
- 作者机构：
  
  同济大学新能源汽车工程中心,上海,201804
- 作者简介：
- 基金信息：
- DOI：10.7652/xjtuxb201803015
  CLC： TM341
- Online First：10 March 2018，
  
  Published：2018
- 稿件说明：
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Influences of Rotor Structure on the Electromagnetic Force Harmonics,Vibration and Noise of Claw Pole Alternator[J]. 2018, 52(3): 111-118.
DOI：

Influences of Rotor Structure on the Electromagnetic Force Harmonics,Vibration and Noise of Claw Pole Alternator[J]. 2018, 52(3): 111-118. DOI： 10.7652/xjtuxb201803015.

摘要

为了削弱爪极发电机的电磁力谐波以降低振动噪声

利用解析方法分析了爪极转子结构参数对主要电磁力谐波的影响。首先

建立了考虑转子结构参数的电磁力解析模型

并通过有限元计算验证了解析模型的准确性; 其次

分析了极尖和极根宽度对引起电磁振动噪声的主要电磁力谐波的影响规律; 最后

对发电机振动噪声进行了削弱。研究结果表明:当极尖和极根宽度的变化范围控制在15%以内时

对发电性能的影响较小

且选取适当的极尖和极根宽度值能够有效降低电磁力谐波幅值; 对转子结构进行改进后

发电机表面的径向振动峰值下降了20%

总声功率级(A)下降了2.3 dB。

Abstract

To reduce the electromagnetic force harmonics of the claw pole alternator for weakening vibration and noise

the influences of rotor structure on main force harmonics are analyzed using analytic method. First

an electromagnetic analytic model of claw pole alternator is established taking rotor structural parameters into account

and the accuracy of the analytic model is validated by finite element method. Then the effects of pole tip and pole root on main force harmonics inducing vibration and noise are discussed. Results indicate that

as the variation range of pole tip and pole root is within the limit of 15%

the power generating performance is hardly affected

and suitable pole tip and root values can be selected to reduce the electromagnetic force harmonics. The maximum vibration acceleration of the improved alternator is reduces by 20%

and the overall noise decreased by 2.3 dB(A).

关键词

Keywords

references

王群京, 倪有源, 李国丽. 爪极电机的结构理论及应用 [M]. 合肥: 中国科学技术大学出版社, 2006: 1-12.

EVERSMAN W, BURNS S, PEKAREK S. Noise generation mechanisms in claw pole alternators [J]. Journal of Sound and Vibration, 2005, 283(1): 369-400.

GIERAS J F, WANG C, LAI J C. Noise of polyphase electric motors [M]. Boca Raton, FL, USA: CRC/Taylor Francis, 2006: 45-50.

李佳庆. 汽车爪极发电机电磁噪声的产生机理及其抑制方法 [D]. 合肥: 合肥工业大学, 2015: 30-42.

YANG H Y, LIM Y C, KIM H C. Acoustic noise/vibration reduction of a single-phase SRM using skewed stator and rotor [J]. IEEE Transactions on Industrial Electronics, 2013, 60(10): 4292-4300.

LE BESNERAIS J, LANFRANCHI V, HECQUET M, et al. Optimal slot opening width for magnetic noise reduction in induction motors [J]. IEEE Transactions on Energy Conversion, 2009, 24(4): 869-874.

JUNG J, LEE S, LEE G, et al. Reduction design of vibration and noise in IPMSM type integrated starter and generator for HEV [J]. IEEE Transactions on Magnetics, 2010, 46(6): 2454-2457.

杨帆, 鲍晓华, 吴锋, 等. 削弱汽车爪极发电机转矩脉动的仿真与实验研究 [J]. 电气工程学报, 2015, 10(5): 43-50.

YANG Fan, BAO Xiaohua, WU Feng, et al. Simulation and experiment study on reducing torque ripple for automotive claw-pole alternators [J]. Journal of Electrical Engineering, 2015, 10(5): 43-50.

YANG F, BAO X, DI C, et al. Simulation and experiment on reducing electromagnetic vibration and noise of claw-pole alternators [C]∥2015 18th International Conference on Electrical Machines and Systems(ICEMS). Piscataway, NJ, USA: IEEE, 2015: 1452-1458.

鲍晓华, 吴锋, 魏琼, 等. 基于辅助槽的汽车爪极发电机电磁振动削弱方法 [J]. 电工技术学报, 2014, 29(9): 161-166.

BAO Xiaohua, WU Feng, WEI Qiong, et al. Reduction of electromagnetic vibration for automobile alternator by auxiliary slot [J]. Transactions of China Electrotechnical Society, 2014, 29(9): 161-166.

LI J, WEI Q, YANG F, et al. Reduction of radial magnetic force waves based on eccentric magnetic pole for claw pole alternator [C]∥2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control(IMCCC). Piscataway, NJ, USA: IEEE, 2014: 55-60.

鲍晓华, 李佳庆, 魏琼, 等. 爪极发电机转子磁极间铜焊降低电磁激振力波研究 [J]. 电气工程学报, 2016, 11(6): 1-8.

BAO Xiaohua, LI Jiaqing, WEI Qiong, et al. Reducing exciting force waves of claw pole alternator with copper welding rotor poles [J]. Journal of Electrical Engineering, 2016, 11(6): 1-8.

TAN-KIM A, LANFRANCHI V, VIVIER S, et al. Vibro-acoustic simulation and optimization of a claw-pole alternator [C]∥IEEE Energy Conversion Congress and Exposition(ECCE), 2015. Piscataway, NJ, USA: IEEE, 2015: 5227-5232.

左曙光, 吴双龙, 吴旭东, 等. 电励磁爪极发电机气隙磁场解析模型 [J]. 浙江大学学报(工学版), 2016, 50(12): 2400-2408.

ZUO Shuguang, WU Shuanglong, WU Xudong, et al. Analytical model of air gap magnetic field for electric excitation claw pole alternators [J]. Journal of Zhejiang University(Engineering Science), 2016, 50(12): 2400-2408.

ZUO S, LIN F, WU X. Noise analysis, calculation, and reduction of external rotor permanent-magnet synchronous motor [J]. IEEE Transactions on Industrial Electronics, 2015, 62(10): 6204-6212.

WU S, ZUO S, WU X, et al. Vibroacoustic prediction and mechanism analysis of claw pole alternators [J]. IEEE Transactions on Industrial Electronics, 2017, 64(6): 4463-4473.

刘小民,魏铭,杨罗娜,等.内凹式蜗舌对多翼离心风机气动性能和噪声的影响.2017,51(12):128-135.[doi:10.7652/xjtuxb201712019]

杨毅,刘石,田丰,等.突发短路条件下变压器绕组振动特性的仿真研究.2017,51(10):19-26.[doi:10.7652/xjtuxb2017 10004]

王爽,郭永存,王鹏彧,等.复合式磁力耦合器的设计与试验研究.2017,51(7):115-123.[doi:10.7652/xjtuxb201707017]

左曙光,张耀丹,阎礁,等.考虑定子各向异性的永磁同步电机振动噪声优化.2017,51(5):60-68.[doi:10.7652/xjtuxb 201705010]

张凡,汲胜昌,祝令瑜,等.短路冲击下变压器振动频响函数研究.2017,51(2):97-103.[doi:10.7652/xjtuxb201702016]

邵卫东,李志刚,李军.二维时间发展混合层噪声的直接数值模拟.2017,51(1):38-44.[doi:10.7652/xjtuxb201701007]

黄康,孙顺强,葛新方,等.采用Udwadia-Kalaba理论的微振动隔振平台研究.2017,51(1):51-58.[doi:10.7652/xjtuxb 201701009]

许广灿,徐俊,李士盈,等.电动汽车振动能量回收悬架及其特性优化.2016,50(8):90-95.[doi:10.7652/xjtuxb201608 015]

蔺彦虎,赵宁,彭艳军.具有循环对称特点的耦合结构振动特性分析.2016,50(7):68-74.[doi:10.7652/xjtuxb201607011]

方源,章桐,陈霏霏,等.电动车动力总成噪声品质粒子群-向量机预测模型.2016,50(1):41-46.[doi:10.7652/xjtuxb 201601007]

陈起旭,徐俊,杨松,等.大功率盘式交流永磁同步电机电磁场分析.2015,49(9):120-125.[doi:10.7652/xjtuxb201509 020]

刘菲菲,陈刚,李跃明.用于飞机机翼涡固干扰噪声数值模拟的RANS/NLAS方法.2015,49(9):141-146.[doi:10.7652/xjtuxb201509023]

朱叶叶,汲胜昌,张凡,等.电力变压器振动产生机理及影响因素研究.2015,49(6):115-125.[doi:10.7652/xjtuxb201506 019]

郝双晖,王磊,宋宝玉,等.交流伺服系统永磁同步电机电流及位置二级状态观测器设计.2015,49(5):100-107.[doi:10.7652/xjtuxb201505016]

侯明明,吴九汇,姜宁.旋转封闭薄壁球壳辐射噪声的多极展开方法.2014,48(7):102-108.[doi:10.7652/xjtuxb201407 018]

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