Research on Virtual Prototype Model of Electromagnetic Relay with Bridge Polarized Magnetic System and Influence of Armature Position Deviation

doi:10.16628/j.cnki.2095-8188.2022.06.007

Abstract

Abstract:

The electromagnetic relay with the bridge-type polarized magnetic system has the advantages of small size,light weight and high sensitivity.However,the armature position deviation in actual production affects the electromagnetic force and spring force,which is not conductive to the improvement of the electrical life of the relay.Firstly,the virtual prototype model of the electromagnetic relay with the bridge polarized magnetic system is established,and the static characteristics of the electromagnetic force and spring force of the relay are simulated through electromagnetic system and contact spring system simulation model.Secondly,based on the measured armature position offsets,the process of electromagnetic force and spring force are investigated when there is armature position deviation by the theoretical analysis and simulation.Finally,the influence of different armature position offsets on pull-in voltage,release voltage and electrical life of relay are analyzed according to the cooperation between electromagnetic force and spring force.The above investigation provides the theoretical foundation for the demand of strictly controlling the spot-welding energy of armature and small axis for avoiding the armature position deviation.

Key words: bridge polarized magnetic system, relay, virtual prototype, pull-in voltage, release voltage

CLC Number:

TM581

LIU Guilin, LIANG Huimin, WEI Zitong, CHEN Junfeng, DENG Liming, ZOU Liang. Research on Virtual Prototype Model of Electromagnetic Relay with Bridge Polarized Magnetic System and Influence of Armature Position Deviation[J]. LOW VOLTAGE APPARATUS, 2022, 0(6): 32-38.

Figures/Tables 13

References 14

[1]	翟国富, 崔行磊, 杨文英. 电磁继电器产品及研究技术发展综述[J]. 电器与能效管理技术, 2016(2):1-8.
[2]	朱永庆, 吴世湘. 军用继电器的发展态势[J]. 电子科学技术评论, 2005(1):55-56.
[3]	李博, 由佳欣, 熊方圆, 等. 基于分断动能的小型密封电磁继电器过负载能力提升方法[J]. 电工技术学报, 2019, 34(13):2760-2769.
[4]	钱渭, 王兆伟, 鲍东红, 等. 继电器行业“十三五”产业技术创新发展战略研究[J]. 机电元件, 2016, 36(4):54-60.
[5]	梁慧敏, 翟国富, 谢国强. 航天电磁继电器三次设计[M]. 哈尔滨: 哈尔滨工业大学出版社, 2013.
[6]	梁慧敏, 朱旭晴, 李东晖, 等. 磁保持继电器静态吸反力特性测试装置[J]. 电器与能效管理技术, 2021(2):60-64.
[7]	刘彦峰, 周春, 廉政. 基于虚拟样机的新型两位置电磁转换开关设计优化与研究[J]. 电器与能效管理技术, 2019(11):40-45.
[8]	PELLICCIARI M, BERSELLI G, BALUGANI F. On designing optimal trajectories for servo-actuated mechanisms:Detailed virtual prototyping and experimental evaluation[J]. IEEE/ASME Transactions on Mechatronics, 2015, 20(5):2039-2052. doi: 10.1109/TMECH.2014.2361759
[9]	YAN X F, DUAN G L, YAO T, et al. Meta-modeling for virtual prototyping of complex product[J]. Computer Integrated Manufacturing Systems, 2015, 21(4):934-940.
[10]	LIN M H, FU L C. A virtual factory based approach to on-line simulation and scheduling for an FMS and a case study[J]. Journal of Intelligent Manufacturing, 2001, 12(3):269-279. doi: 10.1023/A:1011201009821
[11]	王海龙, 樊薇薇, 翟国富, 等. 航天电磁继电器机械虚拟样机系统的开发[J]. 机电元件, 2007, 27(4):3-7,11.
[12]	任万滨, 梁慧敏, 王其亚, 等. 微机械电磁继电器三维磁场分析及其电磁系统优化设计[J]. 中国电机工程学报, 2006, 26(6):151-156.
[13]	梁慧敏, 王其亚, 翟国富, 等. 军用密封电磁继电器CAD系统的开发[J]. 电器与能效管理技术, 2006(7):15-19.
[14]	杨文英, 周学, 翟国富. 双继电器内部结构之间电磁干扰的有限元分析[J]. 电工技术学报, 2007, 22(8):179-184.

主要参数	数值
额定负载	28 V/0.5 A
线圈电阻/Ω	600
线圈额定电压/V	5
吸合电压/V	3.2
释放电压/V	0.9

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