Abstract：In order promote the miniaturization process of intelligent AC contactor, this paper established a capacitor-free coil drive topology. And a strategy for eliminating the contact bounce of intelligent AC contactor in wide voltage range was proposed, which combined flux linkage variable with current closed-loop control technology during the closure. The feasibility of determining wheatear the contact is about to close though the flux linkage was verified by two kinds of double E-type direct-acting contactors. And took one kind for representative to analyze the effect of excitation voltage and phase on flux linkage, and then programed the process of wide range voltage contact bounce suppression strategy and experimented. The experimental results show that the strategy can effectively reduce the contact bouncing time of intelligent AC contactor in wide voltage range.
张长坤, 许志红. 基于磁链变量的宽电压智能交流接触器触头弹跳抑制策略[J]. 电工技术学报, 2018, 33(21): 4998-5006.
Zhang Changkun, Xu Zhihong. Contact Bounce Suppression Based on Flux Linkage of Wide Voltage Range Intelligent AC Contactor. Transactions of China Electrotechnical Society, 2018, 33(21): 4998-5006.
[1] 徐永海, 兰巧倩, 洪旺松. 交流接触器对电压暂降敏感度的试验研究[J]. 电工技术学报, 2015, 30(21): 136-146. Xu Yonghai, Lan Qiaoqian, Hong Wangsong.Experimental research on AC contactor sensitivity during voltage sags[J]. Transactions of China Electrotechnical Society, 2015, 30(21): 136-146. [2] 何晓燕, 许志红. 交流接触器虚拟样机设计技术[J]. 电工技术学报, 2016, 31(14): 148-155. He Xiaoyan, Xu Zhihong.Virtual prototyping technology of AC contactor[J]. Transactions of China Electrotechnical Society, 2016, 31(14): 148-155. [3] 杨怡君, 苏秀苹, 岳大为, 等. 交流接触器动态响应不确定性的评价方法[J]. 中国电机工程学报, 2013, 33(33): 130-138, 16. Yang Yijun, Su Xiuping, Yue Dawei, et al.Research on dynamic response uncertainty evaluation of AC contactors[J]. Proceedings of the CSEE, 2013, 33(33): 130-138, 16. [4] 李俊峰, 苏秀苹, 郑新芳, 等. 基于触头动态接触压力的触头弹跳分析[J]. 电工技术学报, 2015, 30(9): 138-144. Li Junfeng, Su Xiuping, Zheng Xinfang, et al.Analysis of the contact bounce based on dynamic contact pressure[J]. Transactions of China Electrotechnical Society, 2015, 30(9): 138-144. [5] Ramirez-Laboreo E, Sagues C, Llorente S.A new model of electromechanical relays for predicting the motion and electromagnetic dynamics[J]. IEEE Transactions on Industry Applications, 2016, 52(3): 2545-2553. [6] 林抒毅, 许志红. 交流接触器三维动态过程数值计算与分析[J]. 中国电机工程学报, 2014, 34(18): 2967-2975. Lin Shuyi, Xu Zhihong.Simulations and numerical analysis on 3D dynamic process of alternating current contactors[J]. Proceedings of the CSEE, 2014, 34(18): 2967-2975. [7] 庄杰榕, 许志红. 交流接触器集成控制与仿真[J]. 电器与能效管理技术, 2014(19): 1-6, 59. Zhuang Jierong, Xu Zhihong.Integrated control and simulation of AC contactor[J]. Low Voltage Apparatus, 2014(19): 1-6, 59. [8] LS产电集团. LS产电Metasol系列2100AF产品上市[J]. 电器与能效管理技术, 2014(5): 66. LS. LS Metalsol series 2100AF products[J]. Electrical & Energy Management Technology, 2014(5): 66. [9] Yoshida K, Sawa K, Suzuki K, et al.Influence of source voltage on various characteristics of a contactor comparing make only, break only and make and break arcs[C]//2012 IEEE 58th Holm Conference on Electrical Contacts, Portland, OR, USA , 2012: 1-7. [10] 郭凯伟, 王立国, 张超羽, 等. 基于模型预测控制的接触器开关弹跳抑制研究[J]. 中国电机工程学报, 2017, 37(9): 2717-2725. Guo Kaiwei, Wang Liguo, Zhang Chaoyu, et al.Research on suppressing bounce of synchronization contactor based on model predictive control[J]. Proceedings of the CSEE, 2017, 37(9): 2717-2725. [11] 刘颖异, 陈德桂, 纽春萍, 等. 带电压反馈的智能接触器动态特性及触头弹跳的仿真与研究[J]. 中国电机工程学报, 2007, 27(30): 20-25. Liu Yingyi, Chen Degui, Niu Chunping, et al.Analysis and simulation of dynamic behavior and contact bounce for an intelligent contactor with feedback mechanism[J]. Proceedings of the CSEE, 2007, 27(30): 20-25. [12] 汪先兵, 林鹤云, 房淑华, 等. 无位置传感器的智能永磁接触器弱磁控制及合闸动态特性分析[J]. 中国电机工程学报, 2011, 31(18): 93-99. Wang Xianbing, Lin Heyun, Fang Shuhua, et al.Analysis of flux-weakening control and dynamic characteristic for making process of sensorless intelligent permanent magnet contactor[J]. Proceedings of the CSEE, 2011, 31(18): 93-99. [13] 汤龙飞, 许志红. 交流接触器斜率闭环控制技术[J]. 中国电机工程学报, 2017, 37(3): 956-965. Tang Longfei, Xu Zhihong.A slope closed-loop control technology of AC contactors[J]. Proceedings of the CSEE, 2017, 37(3): 956-965. [14] Ramirez-Laboreo E, Sagues C, Llorente S.A new run-to-run approach for reducing contact bounce in electromagnetic switches[J]. IEEE Transactions on Industrial Electronics, 2017, 64(1): 535-543. [15] Espinosa A G, Riba J R R, Cusido J, et al. Closed-loop controller for eliminating the contact bounce in DC core contactors[J]. IEEE Transactions on Components and Packaging Technologies, 2010, 33(3): 535-543. [16] 何瑞华. 未来十年我国低压电器发展应关注的问题[J]. 电器与能效管理技术, 2017(1): 1-7. He Ruihua.Concerned problems of low voltage apparatus development in China in future ten years[J]. Electrical & Energy Management Technology, 2017(1): 1-7. [17] 张立. 低压电器设备智能化发展探析[J]. 电气技术, 2017, 18(6): 104-110. Zhang Li.Discussion on intelligent development of low voltage electrical equipment[J]. Electrical Engineering, 2017, 18(6): 104-110. [18] 许志红. 智能接触器技术发展与分析[J]. 电器与能效管理技术, 2016(16): 1-7. Xu Zhihong.Development and analysis of intelligent contactor technology[J]. Electrical & Energy Management Technology, 2016(16): 1-7. [19] 许志红, 汤龙飞. 智能交流接触器一体化仿真及数字控制技术[J]. 中国电机工程学报, 2015, 35(11): 2870-2878. Xu Zhihong, Tang Longfei.Co-simulation and digital control technology of the intelligent AC contactor[J]. Proceedings of the CSEE, 2015, 35(11): 2870-2878. [20] 许志红. 电器理论基础[M]. 北京: 机械工业出版社, 2014. [21] 高卫东, 宋玉兰, 龙劼, 等. 直流电磁系统结构与设计[J]. 机床电器, 2009, 36(4): 10-13, 20. Gao Weidong, Song Yulan, Long Jie, et al.Configuration and design of DC electromagnetic system[J]. Machine Tool Electric Apparatus, 2009, 36(4): 10-13, 20.
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