
浏览全部资源
扫码关注微信
沈阳工业大学 机械工程学院,沈阳 110870
于家琦,男,1999年生,辽宁朝阳人,硕士研究生;主要研究方向为磁力传动与驱动;yujiaqi990421@163.com。
孙凤,男,1978年生,辽宁阜新人,教授,博士研究生导师;主要研究方向为机械系统多元驱动及其控制技术;sunfeng@sut.edu.cn。
收稿:2025-01-06,
纸质出版:2026-01-15
移动端阅览
于家琦,刘东宁,孙凤,等. 双环磁力齿轮磁场归类计算及环板间距影响分析[J]. 机械传动,2026,50(1):77-86.
YU Jiaqi,LIU Dongning,SUN Feng,et al. Calculation of magnetic field categorization of double ring-plate magnetic gears and the effect of ring-plate spacing on performance[J]. Journal of Mechanical Transmission,2026,50(1):77-86.
于家琦,刘东宁,孙凤,等. 双环磁力齿轮磁场归类计算及环板间距影响分析[J]. 机械传动,2026,50(1):77-86. DOI: 10.16578/j.issn.1004.2539.2026.01.010.
YU Jiaqi,LIU Dongning,SUN Feng,et al. Calculation of magnetic field categorization of double ring-plate magnetic gears and the effect of ring-plate spacing on performance[J]. Journal of Mechanical Transmission,2026,50(1):77-86. DOI: 10.16578/j.issn.1004.2539.2026.01.010.
目的
2
为准确高效地分析多轴双环磁力齿轮(Multishaft Double Ring-Plate Magnetic Gears
MDRMGs)的磁力与动力学特性,改善摆线式磁力齿轮(Cycloidal Permanent Magnetic Gear
CPMG)转臂轴承工况并延长使用寿命,将磁力齿轮与机械式环板齿轮相结合,设计了一种多轴双环磁力齿轮传动结构。
方法
2
提出一种磁场单元归类法,进而建立了高效且计及端部漏磁效应的气隙磁场及静态转矩数理模型;同时,基于Riccati传递矩阵法,建立了MDRMG偏心轴转子系统动力学模型。
结果
2
将磁场单元归类法与有限元法进行对比,发现二者所得的磁密度及磁力结果高度一致,但磁场单元归类法的计算耗时更短;分析还发现,环板间距的变化会影响磁场单元的归类计算及动力学模型中的集总参数,使得MDRMG的静态磁力转矩随环板间距的增加而增加,偏心轴的临界转速随环板间距的增加而减小。磁场单元归类法能够高效且准确地分析MDRMG的气隙磁场及转矩特性;同时,环板间距对MDRMGs的磁场和动力学性能有一定影响。
Objective
2
To accurately and efficiently analyze the magnetic and dynamic characteristics of multishaft double ring-plate magnetic gears (MDRMGs)
improve the working conditions of CPMG arm bearings
and extend their service life
a multishaft double-ring magnetic gear transmission structure was designed by combining magnetic gears with mechanical ring-plate gears.
Methods
2
A magnetic field unit classification method was proposed
and then a mathematical model for air-gap magnetic field and static torque was established
which was efficient and took the end leakage magnetic effect into account. Meanwhile
based on the Riccati transfer matrix method
a dynamic model of the eccentric shaft rotor system of MDRMG was constructed.
Results
2
A comparison between the magnetic field unit classification method and the finite element method shows that the results of magnetic flux density and magnetic force obtained by the two methods are highly consistent
but the calculation time of the magnetic field unit classification method is shorter. The analysis also reveals that changes in the ring-plate spacing affect the classification calculation of magnetic field units and the lumped parameters in the dynamic model
the static magnetic torque of MDRMG increases with the increase of ring-plate spacing
while the critical speed of the eccentric shaft decreases as the ring-plate spacing increases. The magnetic field unit classification method can efficiently and accurately analyze the air-gap magnetic field and torque characteristics of MDRMG. In addition
the ring-plate spacing has a certain impact on the magnetic field and dynamic performance of MDRMGs.
DUAN G , GUPTA T , SUTTON E , et al . Cycloidal magnetic gear combining axial and radial topologies [J]. IEEE Transactions on Energy Conversion , 2022 , 37 ( 3 ): 2130 - 2137 .
POP C V , FODOREAN D . Purely electromagnetic propulsion system with two transmission levels:design,numerical,and experimental results [J]. IEEE Transactions on Industrial Electronics , 2023 , 70 ( 5 ): 4494 - 4504 .
LIU R H , ZHANG F X , ZHANG J D , et al . Exact analytical magnetic field analysis,optimization design and realization of an eccentric magnetic harmonic gear [J]. IEEE Transactions on Industry Applications , 2023 , 59 ( 2 ): 1541 - 1546 .
LANG T V , SHARKH S M , ANGLADA J R , et al . Rotary-to-linear magnetic gear [J]. IEEE Transactions on Industry Applications , 2023 , 59 ( 3 ): 3310 - 3319 .
ATALLAH K , HOWE D . A novel high-performance magnetic gear [J]. IEEE Transactions on Magnetics , 2001 , 37 ( 4 ): 2844 - 2846 .
袁晓明 , 庞浩东 , 高鸿发 , 等 . 磁场调制型磁齿轮研究综述 [J]. 机械工程学报 , 2024 , 60 ( 14 ): 347 - 363 .
YUAN Xiaoming , PANG Haodong , GAO Hongfa , et al . Research overview on field modulated magnetic gear [J]. Journal of Mechanical Engineering , 2024 , 60 ( 14 ): 347 - 363 .
GE Y J , NIE C Y , XIN Q . A three dimensional analytical calculation of the air-gap magnetic field and torque of coaxial magnetic gears [J]. Progress in Electromagnetics Research , 2012 , 131 : 391 - 407 .
FILIPPINI M , ALOTTO P . An optimization tool for coaxial magnetic gears [J]. COMPEL-the International Journal for Computation and Mathematics in Electrical and Electronic Engineering , 2017 , 36 ( 5 ): 1526 - 1539 .
DESVAUX M , TRAULLÉ B , LATIMIER R , et al . Computation time analysis of the magnetic gear analytical model [J]. IEEE Transactions on Magnetics , 2017 , 53 ( 5 ): 7000409 .
FUKUOKA M , NAKAMURA K , ICHINOKURA O . Dynamic analysis of planetary-type magnetic gear based on reluctance network analysis [J]. IEEE Transactions on Magnetics , 2011 , 47 ( 10 ): 2414 - 2417 .
JOHNSON M , GARDNER M C , TOLIYAT H A . A parameterized linear magnetic equivalent circuit for analysis and design of radial flux magnetic gears:Part I:implementation [J]. IEEE Transactions on Energy Conversion , 2017 , 33 ( 2 ): 784 - 791 .
付善强 , 吴冬华 , 韩伟涛 , 等 . 基于非线性材料的高速磁浮电磁铁建模与分析 [J]. 西南交通大学学报 , 2023 , 58 ( 4 ): 879 - 885 .
FU Shanqiang , WU Donghua , HAN Weitao , et al . Modeling and analysis of high-speed maglev electromagnets based on nonlinear materials [J]. Journal of Southwest Jiaotong University , 2023 , 58 ( 4 ): 879 - 885 .
葛研军 , 袁直 , 赵鹏 , 等 . 同心式永磁齿轮启动特性建模与分析 [J]. 中国机械工程 , 2018 , 29 ( 13 ): 1513 - 1518 .
GE Yanjun , YUAN Zhi , ZHAO Peng , et al . Modeling and analysis on starting characteristics of CPMGs [J]. China Mechanical Engineering , 2018 , 29 ( 13 ): 1513 - 1518 .
李德昊 , 徐庆 , 詹阳 , 等 . 同心式磁齿轮互连型调制环的设计 [J]. 机械传动 , 2024 , 48 ( 7 ): 55 - 62 .
LI Dehao , XU Qing , ZHAN Yang , et al . Design of bridged ring modulators in coaxial magnetic gears [J]. Journal of Mechanical Transmission , 2024 , 48 ( 7 ): 55 - 62 .
JORGENSEN F T , ANDERSEN T O , RASMUSSEN P O . The cycloid permanent magnetic gear [J]. IEEE Transactions on Industry Applications , 2008 , 44 ( 6 ): 1659 - 1665 .
RUIZ-PONCE G , ARJONA M A , HERNANDEZ C , et al . A review of magnetic gear technologies used in mechanical power transmission [J]. Energies , 2023 , 16 ( 4 ): 1721 .
刘蓉晖 , 李琛 , 章跃进 . 偏心式谐波磁力齿轮气隙磁场解析模型 [J]. 中国电机工程学报 , 2013 , 33 ( 36 ): 126 - 133 .
LIU Ronghui , LI Chen , ZHANG Yuejin . Analytical model for air-gap magnetic field calculation in an eccentric magnetic harmonic gear [J]. Proceedings of the CSEE , 2013 , 33 ( 36 ): 126 - 133 .
章跃进 , 章君达 . 偏心式谐波磁力齿轮气隙磁场分式线性变换解析模型 [J]. 电工技术学报 , 2018 , 33 ( 15 ): 3572 - 3577 .
ZHANG Yuejin , ZHANG Junda . Analytical model of magnetic field of eccentric harmonic magnetic gear using fractional linear transformation method [J]. Transactions of China Electrotechnical Society , 2018 , 33 ( 15 ): 3572 - 3577 .
GE Y J , LIU D N , YANG J Y , et al . Analysis and calculation of the three-dimensional air-gap magnetic field and electromagnetic torque of a multishaft ring-plate magnet gear [J]. IEEE Transactions on Magnetics , 2022 , 58 ( 11 ): 8003108 .
刘东宁 , 葛研军 , 杨均悦 , 等 . 三轴环板式永磁齿轮气隙磁场及转矩计算 [J]. 机械传动 , 2024 , 48 ( 1 ): 46 - 51 .
LIU Dongning , GE Yanjun , YANG Junyue , et al . Analytical calculation of air-gap magnetic field and torque of triple-shaft ring-plate magnet gears [J]. Journal of Mechanical Transmission , 2024 , 48 ( 1 ): 46 - 51 .
HUANG H L , BIRD J Z , VERA A L , et al . An axial cycloidal magnetic gear that minimizes the unbalanced radial force [J]. IEEE Transactions on Magnetics , 2020 , 56 ( 7 ): 8101210 .
徐成熙 , 王坚 . 基于Riccati传递矩阵法的永磁涡流联轴器固有频率分析 [J]. 机械传动 , 2024 , 48 ( 6 ): 95 - 99 .
XU Chengxi , WANG Jian . Natural frequency analysis of permanent magnet eddy current couplings based on the Riccati transfer matrix method [J]. Journal of Mechanical Transmission , 2024 , 48 ( 6 ): 95 - 99 .
王正 . 转动机械的转子动力学设计 [M]. 北京 : 清华大学出版社 , 2015 : 83 - 100 .
WANG Zheng . Rotor dynamics design of rotating machinery [M]. Beijing : Tsinghua University Press , 2015 : 83 - 100 .
0
浏览量
3
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621