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论文:2021,Vol:39,Issue(5):1114-1121 |
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引用本文： |
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采军, 王淑红, 庞聪. 一种考虑横向端部效应影响的直线感应电机电磁设计方法[J]. 西北工业大学学报 |
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CAI Jun, WANG Shuhong, PANG Cong. Electromagnetic design method of linear induction motor considering lateral end effect[J]. Northwestern polytechnical university |
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| 一种考虑横向端部效应影响的直线感应电机电磁设计方法 |
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| 采军1,2, 王淑红1, 庞聪3 |
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1. 太原理工大学 电气与动力工程学院, 山西 太原 030024;
2. 国网翼城县供电公司, 山西 翼城 043500;
3. 中车永济电机有限公司, 陕西 西安 710000 |
| 摘要: |
| 针对直线感应电机复杂端部效应对"路"算和有限元二维"场"算带来的设计分析困难问题。考虑端部效应、次级感应板涡流的集肤效应和次级漏电抗，编写了基于VB语言的直线感应电机电磁设计"路"算程序；提出一种将横向端部效应的2个系数分别乘入次级绕组电阻率和电磁气隙磁导率，近似等效横向端部效应对直线感应电机性能影响的二维有限元分析方法。实验及三维有限元计算结果验证了"路"算设计程序端部效应系数计算及二维有限元"场"算中横向端部效应计入方法的正确性。所提出的横向边端效应计算方法为直线感应电机的电磁设计及有限元仿真提供了更便捷、准确的手段和方法。 |
| 关键词:
直线感应电机
横向端部效应
修正系数
有限元分析
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| Electromagnetic design method of linear induction motor considering lateral end effect |
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| CAI Jun1,2, WANG Shuhong1, PANG Cong3 |
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1. College of Electrical and Power Engineering, Taiyuan University of Technology, Taiyuan 030024, China;
2. Yicheng Power Supply Company of State Grid, Yicheng 043500, China;
3. CRRC Yongji Electric Motor Co. Ltd, Xi'an 710000, China |
| Abstract: |
| Due to the complex end effect, it is difficult for the linear induction motor to design and analyze with the "road" calculation and two-dimensional field calculation. Considering the end effect, skin effect and secondary leakage reactance of the eddy current of the secondary induction plate, a linear induction motor electromagnetic design and calculation program was programmed via VB language. A two-dimensional finite element analysis method was proposed to approximate the lateral end effect on linear induction motor performance by multiplying the two lateral end effect coefficients into secondary induction plate resistivity and air-gap relative permeability. The accuracy for both calculation of end effect coefficients by "road" calculated program and considering lateral end effect in two-dimensional finite element analysis was validated by using the experiment and three-dimensional full model finite element, respectively. This work proposes the calculation method of the lateral end effect, which is faster and more accurate for the electromagnetic design as well as the finite element simulation of linear induction motor. |
| Key words:
linear induction motor
lateral end effect
correction factor
finite element analysis
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| 收稿日期: 2021-01-16
修回日期:
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| DOI: 10.1051/jnwpu/20213951114 |
| 通讯作者: 王淑红(1965-),女,太原理工大学教授,主要从事新型电机理论及其控制技术研究。e-mail:wangshh_650@126.com
Email：wangshh_650@126.com |
| 作者简介: 采军(1996-),太原理工大学硕士研究生,主要从事直线感应电机设计研究。
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| 作者相关文章 |
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| 采军 在本刊中的所有文章 |
| 王淑红 在本刊中的所有文章 |
| 庞聪 在本刊中的所有文章 |
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参考文献: |
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[1] XU Wei, ZHU Jianguo, TAN Longcheng, et al. Optimal design of a linear induction motor applied in transportation[C]//IEEE International Conference on Industrial Technology, 2009
[2] 张千, 刘慧娟, 马杰芳, 等. 考虑后退行波的长初级双边直线感应电机电磁性能计算[J]. 电工技术学报, 2020, 35(7):16-27 ZHANG Qian, LIU Huijuan, MA Jiefang, et al. Calculation of electromagnetic performance for long primary double sided linear induction motors considering backward traveling wave[J]. Trans of China Electrotechnical Society, 2020, 35(7):16-27(in Chinese)
[3] 秦伟, 范瑜, 徐洪泽, 等. 高温超导运动磁场电磁Halbach初级结构直线感应磁悬浮电机[J]. 电工技术学报, 2018, 33(23):41-48 QIN Wei, FAN Yu, XU Hongze, et al. A linear induction maglev motor with HTS traveling magnetic electromagnetic halbach array[J]. Trans of China Electrotechnical Society, 2018, 33(23):41-48(in Chinese)
[4] 黄书荣, 徐伟, 胡冬. 轨道交通用直线感应电机发展状况综述[J]. 新型工业化, 2015(1):15-21 HUANG Shurong, XU Wei, HU Dong. Survey on the development of linear induction motor based on railway transportation[J]. The Journal of New Industrialization, 2015(1):15-21(in Chinese)
[5] 陈小鸿. 城市轨道交通新技术、新系统——长沙磁浮机场快线工程[J]. 交通与运输, 2016(3):1-3 CHEN Xiaohong. New technology and system of urban railway traffic——express line project at changsha maglev airport[J]. Traffic and Transportation, 2016(3):1-3(in Chinese)
[6] 梁潇. 中低速磁浮运营线工程示范与创新研究[J]. 黑龙江大学工程学报, 2019, 10(3):69-75 LIANG Xiao. Practical application and technical innovations of medium-low speed maglev line[J]. Journal of Engineering of Heilongjiang University, 2019, 10(3):69-75(in Chinese)
[7] SUNG Jeonghyoun, NAM Kwanghee. A new approach to vector control for a linear induction motor considering end effects[C]//Conference Record of the 1999 IEEE Industry Applications Conference, 1999:2284-2289
[8] 张邦富, 程明, 王飒飒, 等. 基于改进型代理模型优化算法的磁通切换永磁直线电机优化设计[J]. 电工技术学报, 2020, 35(5):99-107 ZHANG Bangfu, CHENG Ming, WANG Sasa, et al. Optimal design of flux-switching permanent magnet linear machine based on improved surrogate-based optimization algorithm[J]. Trans of China Electrotechnical Society, 2020, 35(5):99-107(in Chinese)
[9] 刘素阔. 城轨交通中直线感应牵引电机的设计与特性计算[D]. 北京:北京交通大学, 2018 LIU Sukuo. Design and performance calculation of linear induction traction motor for urban railway traffic[D]. Beijing:Beijing Jiaotong University, 2018(in Chinese)
[10] XU Wei, ZHU Jianguo, ZHANG Yongchang, et al. Equivalent circuits for single-sided linear induction motors[J]. IEEE Trans on Industry Applications, 2010, 46(6):2410-2423
[11] 姚保庆. 直线牵引电机的控制及电磁性能的研究[D]. 北京:北京交通大学, 2007 YAO Baoqing. Study on control and electromagnetic performance of linear traction motor[D]. Beijing:Beijing Jiaotong University, 2007(in Chinese)
[12] 吕刚, 杨镜. 初级横向偏移时帽型次级直线感应电机特性分析[J]. 北京交通大学学报, 2020, 44(2):112-118 LYU Gang, YANG Jing. Characteristics analysis of cap-type secondary linear induction motor with primary lateral offset[J]. Journal of Beijing Jiaotong University, 2020, 44(2):112-118(in Chinese)
[13] 林庸, 吕刚, 周桐, 等. 初级横向偏移时直线电机的特性分析[J]. 北京交通大学学报, 2018, 42(6):104-110 LIN Yong, LYU Gang, ZHOU Tong, et al. Analysis of characteristics of linear motor with primary lateral offset[J]. Journal of Beijing Jiaotong University, 2018, 42(6):104-110(in Chinese)
[14] 郭亮, 卢琴芬, 叶云岳. 磁悬浮列车用直线电机的有限元分析和电感计算[J]. 浙江大学学报, 2006, 40(1):167-170 GUO Liang, LU Qinfen, YE Yunyue. FEM analysis and inductances calculation of linear motor in maglev trains[J]. Journal of Zhejiang University, 2006, 40(1):167-170(in Chinese)
[15] 姚保庆, 范瑜, 吕刚. 基于Ansoft的直线感应电机三维动态仿真[J]. 防爆电机, 2006, 41(6):16-18 YAO Baoqing, FAN Yu, LYU Gang. Three-dimensional dynamic simulation of linear induction motor based on ansoft[J]. Explosion-Proof Electric Machine, 2006, 41(6):16-18(in Chinese)
[16] 邱磊磊, 陆华才, 缪碧云. 基于Ansoft Maxwell 3D的永磁直线电机三维动态仿真[J]. 南阳理工学院学报, 2015, 7(6):27-29 QIU Leilei, LU Huacai, MIAO Biyun. Dynamic simulation on permanent magnet linear motor based on ansoft maxwell 3D[J]. Journal of Nanyang Institute Technology, 2015, 7(6):27-29(in Chinese)
[17] 邸珺, 范瑜, 刘亚静. 基于等效次级的直线感应电机的电磁分析与参数辨识[J]. 电工技术学报, 2017, 32(11):145-154 DI Jun, FAN Yu, LIU Yajing. Electromagnetic analysis and parameter estimation for the linear induction motor based on equivalent secondary[J]. Transactions of China Electrotechnical Society, 2017, 32(11):145-154(in Chinese) |
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