北京工业大学 机械与能源工程学院, 北京 100124
*邮箱: z140501720@163.com
收稿:2023-11-20,
网络出版:2024-11-26,
纸质出版:2024-11-30
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赵童, 李德胜, 叶乐志, 等. 弹射与阻拦一体式电磁弹射装置的电磁特性分析[J]. 兵工学报, 2024,45(11):3938-3948.
Tong ZHAO, Desheng LI, Lezhi YE, et al. Analysis of Electromagnetic Characteristics of an Integrated Electromagnetic Ejection and Arresting Gear[J]. Acta Armamentarii, 2024, 45(11): 3938-3948.
赵童, 李德胜, 叶乐志, 等. 弹射与阻拦一体式电磁弹射装置的电磁特性分析[J]. 兵工学报, 2024,45(11):3938-3948. DOI: 10.12382/bgxb.2023.1120.
Tong ZHAO, Desheng LI, Lezhi YE, et al. Analysis of Electromagnetic Characteristics of an Integrated Electromagnetic Ejection and Arresting Gear[J]. Acta Armamentarii, 2024, 45(11): 3938-3948. DOI: 10.12382/bgxb.2023.1120.
针对线性弹射装置占地面积大、结构复杂和质量大的固有缺点
提出一种单轴一体式钢索拖动新型电磁弹射和阻拦装置。装置由永磁储能电机、电涡流离合器、电涡流制动器和绕线轮等组成。介绍了装置的结构和工作原理。基于安培环路定理建立电涡流离合器和电涡流制动器的电磁理论模型。通过与三维有限元计算结果对比
分析电涡流离合器和电涡流制动器的电磁特性。通过制作的电涡流制动器的小型试验样机验证电磁理论模型的正确性和有效性
最终进行动力学分析。研究结果表明
该装置可以使30000kg的飞机在2.1s内从0m/s加速到70m/s
并能够使72m/s的飞机在2.6s停下
满足设计指标的要求。
In view of the inherent disadvantages of large footprint
complex structure and heavy weight of linear catapult device
this paper proposes an electromagnetic ejection and arresting gear with a single axis integrated steel cable drive. The gear consists of permanent magnet energy storage motor
eddy current clutch
eddy current brake and winding wheel. The structure and working principle of the gear are introduced. The electromagnetic theoretical models of eddy current clutches and eddy current brakes are developed based on the Ampere loop theorem. By comparing the results with 3-D finite element calculations
the electromagnetic characteristics of eddy current clutch and eddy current brake are analyzed. The correctness and effectiveness of the electromagnetic theoretical model are verified using a small-scale experimental prototype of the eddy current brake. Finally
a dynamic analysis of the electromagnetic ejection and arresting gear is conducted. The results indicate that the gear can accelerate a 30000kg aircraft from 0m/s to 70m/s within 2.1s. And it can also make a 72m/s aircraft stop in 2.6s
meeting the design requirements.
马伟明 , 鲁军勇 . 电磁发射技术的研究现状与挑战 [J ] . 电工技术学报 , 2023 , 38 ( 15 ): 3943 - 3959 .
MA W M , LU J Y . The research status and challenges of electromagnetic emission technology [J ] . Journal of Electrical Engineering Technology , 2023 , 38 ( 15 ): 3943 - 3959 . (in Chinese)
马伟明 . 关于电工学科前沿技术发展的若干思考 [J ] . 电工技术学报 , 2021 , 36 ( 22 ): 4627 - 4636 .
MA W M . Several thoughts on the development of cutting-edge technologies in the field of electrical engineering [J ] . Journal of Electrical Engineering Technology , 2021 , 36 ( 22 ): 4627 - 4636 . (in Chinese)
ZHAI X F , LIU H , PENG Z R . Research on armature thrust inductance gradient of the electromagnetic rail launcher [J ] . IEEE Transactions on Plasma Science , 2022 , 50 ( 3 ): 754 - 760 .
YANG F , ZHAI X F , ZHAO Z H , et al. Research on loss and temperature rise of pulse inductor for electromagnetic rail launch [J ] . IEEE Transactions on Plasma Science , 2023 , 51 ( 3 ): 879 - 887 .
TONG W , LI C , SONG Z Q , et al. Preliminary design of pulse inductor applied for 100kA quench protection system [J ] . IEEE Transactions on Plasma Science , 2020 , 48 ( 6 ): 1754 - 1761 .
LI C X , XIA S G . Study on lubrication characteristics of metal liquid film based on electromagnetic-elastic mechanics-hydrodynamics multiphysics coupling model [J ] . Materials , 2020 , 13 ( 5 ): 1056 .
DU C , MENG D W . Analysis and optimization of a new double-sided permanent magnet linear synchronous motor for electromagnetic launching [J ] . International Journal of Applied Electromagnetics and Mechanics , 2018 , 57 ( 2 ): 1 - 18 .
MA F Q , LI B M . Heat dissipation performance of coaxial cable for electromagnetic launch [J ] . IEEE Transactions on Plasma Science , 2022 , 50 ( 4 ): 1056 - 1064 .
XAXA L B , KUMAR A , SRIVASTAVA R K . Design aspects and thermal characteristics of single-sided linear induction motor for electromagnetic launch application [J ] . IEEE Access , 2022 , 10 : 72239 - 72252 .
CHI S , YAN J H , GUO J , et al. Analysis of mechanical stress and vibration reduction of high-speed linear motors for electromagnetic launch system [J ] . IEEE Transactions on Industry Applications , 2022 , 58 ( 6 ): 7226 - 7240 .
ZHANG B , KOU Y , JIN K , et al. A multi-field coupling model for the magnetic-thermal-structural analysis in the electromagnetic rail launch [J ] . Journal of Magnetism and Magnetic Materials , 2021 , 519 : 167495 .
刘文奇 , 崔皆凡 , 李柏昕 , 等 . 分数槽永磁同步直线电机空载气隙磁密解析 [J ] . 电机与控制应用 , 2021 , 48 ( 4 ): 65 - 70 ,109.
LIU W Q , CUI J F , LI B X , et al. Analysis of no-load air gap magnetic flux density of fractional slot permanent magnet synchronous linear motor [J ] . Motor and Control Applications , 2021 , 48 ( 4 ): 65 - 70 ,109. (in Chinese)
孙兆龙 , 马伟明 , 吴旭升 , 等 . 双初级耦合直线感应电动机电磁参数计算 [J ] . 中国电机工程学报 , 2019 , 39 ( 7 ): 1878 - 1886 .
SUN Z L , MA W M , WU X S , et al. Calculation of electromagnetic parameters for dual primary coupled linear induction motors [J ] . Chinese Journal of Electrical Engineering , 2019 , 39 ( 7 ): 1878 - 1886 . (in Chinese)
杨归 , 许金 , 朱俊杰 , 等 . 六相永磁直线同步电机电磁特性分析及数学模型建立 [J ] . 电机与控制应用 , 2022 , 49 ( 11 ): 22 - 28 .
YANG G , XU J , ZHU J J , et al. Analysis of electromagnetic characteristics and mathematical model establishment of six phase permanent magnet linear synchronous motor [J ] . Motor and Control Applications , 2022 , 49 ( 11 ): 22 - 28 . (in Chinese)
CUI Z S , ZHOU Y Z , ZHANG J . Modeling and analysis of dual-winding bearingless flux-switching permanent magnet motor considering magnetic saturation based on subdomain model [J ] . IEEE Transactions on Energy Conversion , 2022 , 37 ( 1 ): 132 - 144 .
GAO Z W , LI D S , TIAN J S , et al. Design and performance analysis of a novel radially distributed electromagnetic-hydraulic retarder for heavy vehicles [J ] . IEEE Transactions on Energy Conversion , 2022 , 37 ( 2 ): 892 - 900 .
ZHAO T , LI D S , YE L Z , et al. Design and performance analysis of a new lightweight rotor adaptive electromagnetic shock absorber for armored vehicles [J ] . International Journal of Automotive Technology , 2023 , 24 : 643 - 654 .
TIAN J S , LI D S , NING K Y , et al. A timesaving transient magneto-thermal coupling model for the eddy current brake [J ] . IEEE Transactions on Vehicular Technology , 2020 , 69 ( 10 ): 10832 - 10841 .
田金山 , 宁克焱 , 庞惠仁 , 等 . 齿形线圈励磁的新型电涡流缓速器电磁特性 [J ] . 兵工学报 , 2023 , 44 ( 1 ): 290 - 297 . DOI: 10.12382/bgxb.2022.0709 http://doi.org/10.12382/bgxb.2022.0709 针对重载车辆用快响应、易控电涡流缓速器功率密度低的问题,提出一种利用轴向凸起的齿形线圈构建三维磁路,并通过过励磁设计抑制去磁效应的新型电涡流缓速器。应用有限元技术,建立新型高能电缓与传统端面磁路、轴面磁路电缓稳态、似稳态电磁场计算模型,分析新型电缓的磁路、气隙磁密、电涡流分布和过励磁制动特性。结果表明,新型电缓电涡流分布在转子内表面整个轴向空间内,当转速小于3 500 r/min时,其制动扭矩明显高于另两种传统电缓,且过励磁设计能够有效提升新型电缓的制动性能,线圈电流密度提高至3倍时,制动扭矩增加0.65倍,能够为车辆紧急制动提供瞬时大扭矩,使车辆制动距离缩短30%。
TIAN J S , NING K Y , PANG H R , et al. Electromagnetic characteristics of a new type of eddy current retarder excited by toothed coils [J ] . Acta Armamentarii , 2023 , 44 ( 1 ): 290 - 297 . (in Chinese)
TIAN J S , LI D S , NING K Y , et al. Research on heat dissipation optimization of a novel liquid-cooling eddy current brake [J ] . IEEE Transactions on Energy Conversion , 2021 , 36 ( 1 ): 131 - 138 .
GUO B Z , LI D S , SHI J R . Performance prediction model for permanent magnet eddy-current couplings based on the air-gap magnetic field distribution [J ] . IEEE Transactions on Magnetics , 2022 , 58 ( 5 ): 1 - 9 .
黄磊 , 余海涛 , 胡敏强 , 等 . 用于电磁弹射的容错型初级永磁直线电机特性 [J ] . 电工技术学报 , 2012 , 27 ( 3 ): 119 - 127 .
HUANG L , YU H T , HU M Q , et al. Characteristics of fault-tolerant primary permanent magnet linear motor for electromagnetic ejection [J ] . Journal of Electrical Engineering Technology , 2012 , 27 ( 3 ): 119 - 127 . (in Chinese)
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