微型断路器电动操作系统的电磁兼容性设计

doi:10.3969/j.issn.0372-2112.2020.05.011

电子学报 ›› 2020, Vol. 48 ›› Issue (5): 914-921.DOI: 10.3969/j.issn.0372-2112.2020.05.011

微型断路器电动操作系统的电磁兼容性设计

刘剑滨¹, 姜岩峰², 李莎¹, 张喆¹

1. 无锡太湖学院江苏省物联网应用技术重点建设实验室, 江苏无锡 214064;
2. 江南大学物联网应用技术教育部工程研究中心, 江苏无锡 214122

收稿日期:2019-06-24 修回日期:2019-12-30 出版日期:2020-05-25
- 通讯作者:
- 姜岩峰
- 作者简介:
- 刘剑滨 男,1978年于湖南邵阳,硕士,现为无锡太湖学院江苏省物联网应用技术重点建设实验室高级工程师,硕士研究生导师,主要研究方向为开关电源、LED照明、物联网应用技术.E-mail:1905447@qq.com
- 基金资助:
- 江苏省高等学校自然科学研究项目 (No.18KJB510045）; 江苏省物联网应用技术重点建设实验室资助项目 (No.18WXWL05）

EMC Design of Electric Operating System for Miniature Circuit Breaker

LIU Jian-bin¹, JIANG Yan-feng², LI Sha¹, ZHANG Zhe¹

1. Jiangsu Key Construction Laboratory of Iot Application Technology, Wuxi Taihu University, Wuxi, Jiangsu 214064, China;
2. Engineering Research Center of the Ministry of Education of Internet of Things Applied Technology, Jiangnan University, Wuxi, Jiangsu 214122, China

Received:2019-06-24 Revised:2019-12-30 Online:2020-05-25 Published:2020-05-25

摘要/Abstract

摘要： 为实现对微型断路器误动作的弥补，本文设计了一种与微型断路器配套使用的电动操作系统.该设计属于机电一体化产品，测试标准对标欧盟家用电器、电动工具或类似器具的电磁兼容标准EN55014.本文重点关注其中4类指标：发射干扰EMI（Electron-Magnetic Interference），抗干扰性EMS（Electron-Magnetic Susceptibility），谐波干扰Harmonic，电压扰动Flicker.通过设计高集成、谐波强衰减、高抗浪涌能力的低通滤波器，采用准谐振软开关技术及分时变频的控制策略，优化的PCB（Printed Circuit Board）布局布线，实现对电磁兼容性的优化，并在第三方检测机构测试通过，获得CE认证.

关键词: 微型断路器, 电磁兼容性, 集成低通滤波器, 准谐振

Abstract: An electric operation system matched with the miniature circuit breaker is designed in order to compensate for the mis-operation of miniature circuit breaker.The breaker is a kind of mechatronic products and European Union EMC standard EN55014 is required.For the design in the paper,four characteristics are mostly concerned:EMI,EMS,Harmonic and Flicker.The strategies in the design include three aspects.The first one is using the low-pass filter with high integration,strong harmonic attenuation and high surge resistance.The second one is the quasi resonant soft switch technology and time-sharing frequency conversion control strategy.The third one is optimizing the PCB layout and the wiring.Finally,the designed breaker reaches the critical standards and obtains the qualified CE certification.

Key words: miniature circuit breaker, electron-magnetic compatibility, integrated low pass filter, quasi-resonance

中图分类号:

TN86

刘剑滨, 姜岩峰, 李莎, 张喆. 微型断路器电动操作系统的电磁兼容性设计[J]. 电子学报, 2020, 48(5): 914-921.

LIU Jian-bin, JIANG Yan-feng, LI Sha, ZHANG Zhe. EMC Design of Electric Operating System for Miniature Circuit Breaker[J]. Acta Electronica Sinica, 2020, 48(5): 914-921.

参考文献

[1] GB/T 32902-2016.具有自动重合闸功能的剩余电流保护断路器(CBAR)[S].
[2] 李兴文,王云峰,原帅,屈建宇.微型断路器短路开断过程中电极烧蚀特性仿真研究[J].中国电机工程学报,2017,37(04):1080-1088. Li X W,Wang Y F,Yuan S,Qu J Y.Simulation research on electrode erosion characteristics of miniature circuit breaker during short circuit interrupttion process[J].Proceedings of the CSEE,2017,37(04):1080-1088.(in Chinese)
[3] EN 55014-1-2009,电磁兼容性.家用电器,电动工具和类似用途电器具要求.第1部分:发射EN 55014-1-2006+A1-2009[S].
[4] DIN EN 55014-2-2009,电磁兼容性.家用器具、电子工具和类似装置用要求.第2部分:抗扰性产品类标准[S].
[5] DIN EN 61000-3-2-2010,电磁兼容性(EMC).第3~2部分:限值.谐波电流发射限值(设备输入电流 ≤ 16A/相)(IEC 61000-3-2:2005+A1:2008+A2:2009);德文版本EN 61000-3-2:2006+A1:2009+A2:2009[S].
[6] DIN EN 61000-3-3-2002,电磁兼容性(EMC).第3~3部分:限值.不受连接条件限制的额定电流为每相位16A的设备用公用低压供电系统中电压变化、电压波动和闪变的限制(IEC 61000-3-3:1994+A1:2001);德文版本EN 61000-3-3:1995+勘误表:1997+A1:2001[S].
[7] 张卫苓,孟云侠.基于高次谐波干扰的计算机电源净化技术[J].电源技术,2013,37(01):138-140. Zhang W L,Meng Y X.Research on computer power purification technology of high harmonic disturbance[J].Chinese Journal of Power Sources,2013,37(01):138-140.(in Chinese)
[8] 田锦,谢拥军,辛红全,邱扬,柯仲明.复杂系统电磁兼容评估的改进TOPSIS方法[J].电子学报,2013,41(1):105-109. TIAN J,XIE Y J,XIN H Q,QIU Y,KE Z M.A synthetical EMC evaluation method for a complicated system based on a novel TOPSIS approach[J].Acta Electronica Sinica,2013,41(1):105-109.(in Chinese)
[9] 张宜涛,杜明星,魏克新.基于谐振理论的PCB电磁兼容优化设计方法[J].电力电子技术,2019,53(02):58-61. Zhang Y T,Du M X,Wei K X.PCB electromagnetic compatibility optimization design method based on resonance theory[J].Power Electronics,2019,53(02):58-61.(in Chinese)
[10] 梁海波,姜苹,董世茂,孟恭.基于相关性模型的电源滤波组合测试性设计[J].航天控制,2017,35(06):80-84. Liang H B,Jiang P,Dong S M,Meng G.Testability design for power filter based on relevance model,aerospace control[J].2017,35(06):80-84.(in Chinese)
[11] Zhang D,Fu Z C,Zhao G,Sun W.Protection distance of surge protective devices in low voltage distribution systems[J].Journal of Shanghai Jiaotong University(Science),2008(04):477-481.
[12] 李祥超,周中山,王成芳,陈戎健,陈璞阳.8/20μs雷电流冲击下熔断器开断性能[J].电工技术学报,2015,30(24):61-66. Li X C,Zhou Z S,Wang C F,Chen R J,Chen P Y.8/20μs Lightning current impulse fuse breaking performance[J].Transactions of China Electrotechnical Society,2015,30(24):61-66.(in Chinese)
[13] 王强,岳远韶,王天施,刘晓琴.无源器件辅助换流的单相全桥软开关逆变器[J].电子学报,2018,46(9):2295-2298. WANG Q,YUE Y S,WANG T S,LIU X Q.Single-phase full-bridge soft-switching inverter with passive device-assisted commutation[J].Acta Electronica Sinica,2018,46(9):2295-2298.(in Chinese)
[14] Mangesh Borage,Sunil Tiwari,Swaran Kotaiah.A passive auxiliary circuit achieves zero-voltage-switching in full-bridge converter over entire conversion range[J].IEEE Power Electronics Letters,2005,3(4):141-143.

微型断路器电动操作系统的电磁兼容性设计

EMC Design of Electric Operating System for Miniature Circuit Breaker

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