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浙江大学学报(工学版)
浙江大学学报(工学版)
电气工程     
电励磁爪极发电机气隙磁场解析模型
左曙光, 吴双龙, 吴旭东, 林福, 邓文哲
同济大学 新能源汽车工程中心,上海 201804
Analytical model of air gap magnetic field for electric excitation claw pole alternators
ZUO Shu guang, WU Shuang long, WU Xu dong, LIN Fu, Deng Wen zhe
Clean Energy Automotive Engineering Center, Tongji University, Shanghai 201804, China
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摘要：

为了对电励磁爪极发电机的性能进行快速计算和分析,提出一种新的气隙磁场解析计算模型.利用傅里叶级数分解推导空载气隙磁动势、电枢反应磁动势和气隙磁导,基于磁势和磁导得到空载气隙磁场和电枢反应磁场,同时引入修正系数考虑转子极爪形状和定子开槽的影响.通过有限元方法和试验结果验证了该解析模型的准确性.该模型建立了爪极电机的气隙磁场与电机参数之间的关系,适合在爪极发电机的初始设计阶段对其气隙磁场进行快速计算和性能优化.
Abstract:

A new analytical model was presented to calculate the air gap magnetic field in order to realize the quick computation and analysis of the performance of electric excitation claw pole alternators. Firstly, Fourier series decomposition was applied to compute the no-load air gap magnetomotive force (MMF), armature reaction MMF and air gap permeance. Then, no-load air gap magnetic field and armature reaction field were derived based on the MMF and permeance. Correction factor was introduced to consider the influence of rotor claw shape and stator slots. Finally, 3D finite element analysis and experimental results were presented for verifying the accuracy of the proposed model. The model established the relationship between the air gap magnetic field and motor parameters. It is suitable for fast computation of the magnetic field in the initial design stage and performance optimization of the claw pole alternators.
出版日期: 2016-12-08
:  TM 359.9  
基金资助:

国家自然科学基金资助项目（51375343）；国家重大科学仪器开发专项（2012YQ150256）.
通讯作者: 吴旭东，男，助理教授. ORCID: 0000-0003-1066-6183.     E-mail: wuxudong@tongji.edu.cn
作者简介: 左曙光（1968—），男，教授，从事汽车振动与噪声控制的研究. ORCID: 0000-0002-7403-9341. E-mail: sgzuo@tongji.edu.cn
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引用本文:

左曙光, 吴双龙, 吴旭东, 林福, 邓文哲. 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), 10.3785/j.issn.1008-973X.2016.12.021.

ZUO Shu guang, WU Shuang long, WU Xu dong, LIN Fu, Deng Wen zhe. Analytical model of air gap magnetic field for electric excitation claw pole alternators. JOURNAL OF ZHEJIANG UNIVERSITY (ENGINEERING SCIENCE), 10.3785/j.issn.1008-973X.2016.12.021.

链接本文:

http://www.zjujournals.com/eng/CN/10.3785/j.issn.1008-973X.2016.12.021    或    http://www.zjujournals.com/eng/CN/Y2016/V50/I12/2400

［1］ CROS J, VIAROUGE P. New structures of polyphase clawpole machines ［J］. IEEE Transactions on Industry Applications, 2004, 40(1): 113-120.
［2］ REBHI R, IBALA A, MASMOUDI A. An attempt to improve the generating capabilities of a hybrid claw pole machine ［C］ ∥ Proceedings of ICEMS 2011. Beijing: IEEE, 2011: 15.
［3］ ZHANG F G, ZHANG S F, BAI H J, et al. Magnetic field analysis and performance calculation for new type of claw pole motor with permanent magnet outer rotor ［C］ ∥ Proceedings of IPEMC 2006. Shanghai: IEEE, 2006: 15.
［4］  LI L, KEDOUS A, FOGGIA A, et al. Influence of magnetic materials on claw pole machines behavior ［J］. IEEE Transactions on Magnetics, 2010, 46 (2): 574-577.
［5］ 刘光伟,张凤阁,魏瀚阳,等.外永磁转子爪极电机空载气隙磁场解析计算［J］. 电工技术学报,2014, 29(1): 52-59.
LIU Guangwei, ZHANG Fengge, WEI Hanyang, et al. Analytic model of no load air gap magnetic field for claw pole motor with outer permanent magnet rotor ［J］. Transactions of China Electrotechnical Society, 2014,29(1): 52-59.
［6］  GUO Y G, ZHU J G, LU H Y. Accurate determination of parameters of a clawpole motor with SMC stator core by finite element magneticfield analysis ［J］. IEEE ProceedingsElectric Power Applications, 2006, 153 (4): 568-574.
［7］  LIM S B, JUNG D S, KIM K C, et al. Characteristicanalysis of permanentmagnettype stepping motor with claw poles by using 3 dimensional finite element method ［J］. IEEE Transactions on Magnetics, 2007, 43 (6): 2519-2521.
［8］  DOU Y, GUO Y, ZHU Z, et al. Effect of armaturereaction of a permanentmagnet claw pole SMC motor ［J］. IEEE Transactions on Magnetics, 2007, 43 (6):2561-2563.
［9］ CRISTIAN B, CONSTANTIN O, CHIVER O, et al. The advantages of numerical analysis for claw pole alternator ［C］ ∥ Proceedings of EPE 2014. Lasi: IEEE, 2014: 353-357.
［10］ IBALA A, MASMOUDI A. Accounting for the armature magnetic reaction and saturation effects in the reluctance model of a new concept of clawpole alternator ［J］. IEEE Transactions on Magnetics, 2010, 46 (11): 39553961.
［11］  REBHI R, IBALA A, MASMOUDI A. MECbased sizing of a hybridexcited claw pole alternator ［J］. IEEE Transactions on Magnetics, 2015, 51 (1): 211-223.
［12］ 乔东伟,王秀和,朱常青.基于等效磁网络法的新型混合励磁无刷爪极发电机的性能计算［J］.电机与控制学报,2012, 16(11): 11-16.
QIAO Dongwei, WANG Xiuhe, ZHU Changqing. Performance calculation of novel hybrid excitation brushless clawpole alternator using equivalent magnetic circuit network method ［J］. Electric Machines and control, 2012, 16(11): 11-16.
［13］ 张凤阁,刘光伟,白海军.外永磁转子爪极电机磁路模型的建立与参数计算［J］.电工技术学报,2012, 27(6): 19-24.
ZHANG Fengge, LIU Guangwei, BAI Haijun. Magnetic circuit model and parameter calculation of a claw pole machine with outer PM rotor ［J］. Transactions of China Electrotechnical Society, 2012, 27(6): 19-24.
［14］ SHEN Y, ZHU Z Q, CHEN J T, et al. Analysis of clawpole rotor brushless machine with DC excitation by lumpedparameter magnetic circuit mode ［C］ ∥ Proceedings of PEDES 2012. Bengaluru: IEEE, 2012: 16.
［15］ IBALA A, REBHI R, MASMOUDI A. Magneticequivalent circuit based modeling of claw pole machines: a Survey ［C］ ∥ Proceedings of ICEMS 2011. Beijing: IEEE, 2011: 16.
［16］ ELLOUMI D, IBALA A, REBHI R, et al. Dynamic MEC modeling of claw pole alternators ［C］ ∥ Proceedings of EVER 2014. MonteCarlo: IEEE, 2014: 16.
［17］  LEE S H, KWON S O, LEE J J, et al. Characteristic analysis of clawpole machine using improved equivalent magnetic circuit ［J］. IEEE Transactions on Magnetics, 2009, 45 (10): 45704573.
［18］  王群京,倪有源,张学,等.基于三维等效磁网络法计算混合励磁爪极发电机负载特性［J］.电工技术学报,2006, 21(6): 96-100.
WANG Qunjing, NI Youyuan, ZHANG Xue, et al. Load characteristics computation of a hybrid excitation clawpole alternator using a 3D MEC method ［J］. Transactions of China Electrotechnical Society, 2006, 21(6): 96-100.
［19］ 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: 40-42.
［20］ LUNDMARK S. Application of 3D computation of magnetic fields to the design of claw pole motors ［D］. Sweden: Chalmers University of Technology, 2005.
［21］  BAI H, PEKAREK S, TICHENOR J, et al. Incorporating the effects of magnetic saturation in a coupledcircuit model of a clawpole alternator ［J］. IEEE Transactions on Energy Conversion, 2007, 22 (2):290-298.
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