继电器及其组合模块电磁兼容性网络化测试系统的研究
摘要
继电器是当输入量(激励量)的变化达到规定要求时,在电气输出电路中,使被控量发生预定阶跃变化的一种自动器件。继电器组合模块是将各种继电控制功能器件和相应电路设计集成到一起,具有系统需要的电流或电压控制功能的器件。继电器及其组合模块的电磁兼容性能关系到电子设备的整体可靠性,本文设计实现的继电器及其组合模块电磁兼容性网络化测试系统为考察它们的电磁兼容性能提供了一种测试手段。
本文综合分析了继电器电磁兼容技术和网络化测试技术的国内外研究现状,结合国家标准的相关规定,提出了适合继电器及其组合模块特点的电磁兼容性试验内容和方法,设计了继电器及其组合模块电磁兼容性网络化测试系统的总体方案,采用星型拓扑结构搭建了基于客户机/服务器模式的网络化测试平台,利用面向对象程序设计技术、网络数据通信技术、串口数据通信技术和数据库设计与实现技术开发了服务器端管理软件和客户端软件,实现了对继电器及其组合模块的电磁兼容性试验功能。最后本文使用继电器及其组合模块电磁兼容性网络化测试系统对型号为2JT5-2的继电器和某型号军用继电器组合模块进行了电磁兼容性试验。实践证明该测试系统结构合理、功能完善,完全可以满足继电器及其组合模块的电磁兼容性试验需求。
A Relay is a kind of automatic apparatus. When its input signal reaches to some level, its output state changes. Relay modules are made up of different types of relays and circuits. They commonly have a function of controlling voltages or currents for a whole system. People have to pay more attention to EMC of relays and their modules to assure that the system work stably. A networked EMC test system designed in this paper provides a tool to evaluate the quality of relays and their modules.
The associated technology home and abroad, including the EMC technology of relays and the networked test technology, is introduced in this paper. Considering associated standard, the EMC test contents and methods according to the characteristics of relays and their modules were presented. The general scheme for the EMC networked test system and the networked system with C/S model were designed. With the help of some technology such as object oriented programming, networked communication, serial communication, database system design and management, the paper developed the application software which was used on both the service and the client ends, and finally achieved the goal of testing the EMC of relays and their modules. Based on the networked test system, we tested the EMC of a common relay whose model number is 2JT5-2 and a military relay module which is used in an advanced weapon system. It was practically proved that the networked EMC test system of relays and their modules was properly structured and worked stably. It is able to satisfy the need to carry out EMC test of relays and their modules.
本文综合分析了继电器电磁兼容技术和网络化测试技术的国内外研究现状,结合国家标准的相关规定,提出了适合继电器及其组合模块特点的电磁兼容性试验内容和方法,设计了继电器及其组合模块电磁兼容性网络化测试系统的总体方案,采用星型拓扑结构搭建了基于客户机/服务器模式的网络化测试平台,利用面向对象程序设计技术、网络数据通信技术、串口数据通信技术和数据库设计与实现技术开发了服务器端管理软件和客户端软件,实现了对继电器及其组合模块的电磁兼容性试验功能。最后本文使用继电器及其组合模块电磁兼容性网络化测试系统对型号为2JT5-2的继电器和某型号军用继电器组合模块进行了电磁兼容性试验。实践证明该测试系统结构合理、功能完善,完全可以满足继电器及其组合模块的电磁兼容性试验需求。
A Relay is a kind of automatic apparatus. When its input signal reaches to some level, its output state changes. Relay modules are made up of different types of relays and circuits. They commonly have a function of controlling voltages or currents for a whole system. People have to pay more attention to EMC of relays and their modules to assure that the system work stably. A networked EMC test system designed in this paper provides a tool to evaluate the quality of relays and their modules.
The associated technology home and abroad, including the EMC technology of relays and the networked test technology, is introduced in this paper. Considering associated standard, the EMC test contents and methods according to the characteristics of relays and their modules were presented. The general scheme for the EMC networked test system and the networked system with C/S model were designed. With the help of some technology such as object oriented programming, networked communication, serial communication, database system design and management, the paper developed the application software which was used on both the service and the client ends, and finally achieved the goal of testing the EMC of relays and their modules. Based on the networked test system, we tested the EMC of a common relay whose model number is 2JT5-2 and a military relay module which is used in an advanced weapon system. It was practically proved that the networked EMC test system of relays and their modules was properly structured and worked stably. It is able to satisfy the need to carry out EMC test of relays and their modules.
引文
1 GB/T 2900.17-94电工术语-电气继电器.中华人名共和国国家技术监督局. 1994
2佟为明,翟国富.低压电器继电器及其控制系统.哈尔滨:哈尔滨工业大学出版社, 2000:71
3周峻峰.继电器及其技术发展态势.机电元件. 2002,23(2):61~64
4朱永庆,吴世湘.军用继电器的发展态势.电子科学技术评论. 2005,(1):55~56
5靳松,何军.武器装备中电子设备的板级电磁兼容技术.国防技术基础. 2004,(6):26~27
6胡经畲.航天电子产品可靠性增长试验的关键技术浅谈.电子产品可靠性与环境试验. 2001,(2):24~29
7危剑文.继电器行业发展形势分析和策略选择.对外经济贸易大学工商管理硕士学位论文. 2006:1
8沈远茂.电磁兼容测试中的源搅拌混响室和电磁干扰接收机的相关研究.北京邮电大学博士研究生学位论文. 2006:1
9 GB/T 4365-2003电工术语-电磁兼容.中华人名共和国国家质量监督检验检疫总局. 2003
10陈正强.军用继电器传导干扰试验系统的研究.哈尔滨工业大学硕士研究生学位论文. 2007:2
11李楠.电磁兼容测试系统的研究、设计及建设.电子科技大学工程硕士学位论文. 2006:1
12 M. M. Atalla, Arcing of electrical contacts in telephone switching circuit-Part I. Bell Syst. Techn. J.. 1953, 32(5):1231~1244
13 P. J. Boddy, T. Utsumi. Fluctuation of arc potential caused by metal-vapor diffusion in arcs in air. J. Appl. Phys.. 1971, 42(9):3369~3373
14 E. W. Gray. Voltage fluctuations in low-current atmospheric arcs. J. Appl. Phys.. 1972, 43(11):4573~4575
15 D. Klapas, R. H. Apperley, R. Hackam, F. A. Benson. Electromagnetic interference from electric arcs in the frequency range 0.1~1000 MHz. IEEE Trans. Electromagn. Compat.. 1978, EMC-20(1):198~202
16 T. Aida, K. Uchimura, T. Noguchi, S. Ogata. Effect of alloying elements on the radio noise characteristics of silver-based alloy contacts. In Proc. IEEE int.Symp. Electromag. Compat.. 1984:79~84
17 S. Minegishi, T. Ohmori, H. Echigo, R. Sato. Spectrum analysis of noise caused by electrical contacts on opening. IECE Japan. 1981, J64-B(8):870-874
18 T. Yamaguchi, Y. Kawase, H. Shiomoto, K. Hirata. 3-D Finite-Element Analysis of Dynamic Characteristics of Twin-Type Electromagnetic Relay. IEEE Transactions on Magnetics. 2002, 38(2):361~364
19 S. Minegishi, H. Echigo, R. Sato. Frequency Spectra of the Arc Current Due to Opening Electric Contacts in Air. IEEE Transactions on EMC. 1998, 31(4):342~345
20 K.Uchimura, T. Aida, Kurokami. Measurement of Electromagnetic Interference from DC Switching Relays. CPEM. 1988:319~320
21 Kai Wang, D. Pommerenke, R. Chundru. Numerical Modeling of ESD-Simulators. IEEE Trans EMC. 2002:93~98
22 S. A. Croft, Protection relays and the EMC directive. Proceedings of the 32nd UPEC. 1997:963-966
23 M.Takeuchi, T.Kubono. Experiment on the radiated magnetic field caused by a breaking arc. IEICE Transaction. on Communication. 1996, E79-B(4):503-508
24 H.Inoue, K. Sasaki. Measurement of EM noise at breaking arc for some Ag compounds. The 21st International Conference on Electrical Contacts. 2002:146-153
25 H. Inoue, Y. Takahashi. Measurement of current noise of Ag, Cd and Sn compounds at breaking arc. The 20th International Conference on Electrical Contacts. 2000:61-66
26 T. Nakamura, K. Miyanaga, Y. Kayano etc. A study on current and radiation noise from 30M to 3 G Hz generated by slowly breaking silver compound contacts. The 23rd International Conference on Electrical Contacts. 2006:81-86
27李岐新,刘青.电磁继电器的电磁干扰现象与抑制方法.继电器. 1998,(1):51~57
28王桂荣.提高SS系列时间继电器电磁兼容能力的试验分析.内蒙古电力技术. 2003(21):19~21
29高志刚,林育超.固态继电器的电磁兼容测试.电力电子. 2007(2):46~48
30周学,徐乐,翟国富.考虑触簧寄生参数的继电器电弧传导发射研究.低压电器. 2008(9):8~12
31谢国君,王影,胡会能.继电器盒故障分析.失效分析与预防. 2008(3):59~64
32宋晓亮.汽车继电器电触头燃弧特性分析及试验研究.华中科技大学硕士学位论文. 2006:50
33于万霞.继电器分断时过电压信号采集技术的研究.河北工业大学硕士学位论文. 2002:44
34李凤保.网络化测试系统及实时性研究.电子科技大学博士学位论文. 2003:1~3
35贾惠芹,刘君华,郭恩全.计算机与数字化测试.测控技术. 2001(1):5~7
36 M. Sloman, J. Kramer. Distributed Systems and Computer Networks. Prentice Hall International(UK) Ltd.. 1997
37梅杓春.现代网络测试系统.国外电子测试技术. 2001(3):2~5
38 M. Bertocco, F. Ferraris, C. Offelli, M. Parvis. A Client–Server Architecture for Distributed Measurement Systems. IEEE Trans on Instrumentation and Measurement. 1998(5):67~72
39王格芳,陈国顺,沙晓光,陈博.一种网络化测试系统的设计与应用.测试技术学报. 2004(1):46~49
40王平.分布式网络化测试系统及实现.电子科技大学硕士学位论文. 2004:66
41安幼林,杨锁昌.基于LabWindows/CVI与C++Builder的网络化测试系统设计与实现.计算机工程与设计. 2005(11):3042~3044
42 GJB 151A-97军用设备和分系统电磁发射和敏感度要求.国防科学技术工业委员会. 1997
43 GJB 152A-97军用设备和分系统电磁发射和敏感度测量.国防科学技术工业委员会. 1997
44钱振宇. 3C认证中的电磁兼容测试与对策.电子工业出版社. 2004:23~26
45科教工作室.局域网组建与维护.清华大学出版社. 2008:23~54
46阳宪惠.工业数据通信与控制网络.清华大学出版社. 2003:37~61
47吴竑兴.继电器辐射干扰试验技术的研究.哈尔滨工业大学硕士学位论文. 2008:1~59
48曹荣.航天继电器时间参数测试分析技术的研究.哈尔滨工业大学硕士学位论文. 2008:1~45
49李昌武,付歌.软件开发技术与应用.清华大学出版社. 2007:85~86
50 Peter Rob, Carlos Coronel.数据库系统设计、实现与管理.第6版.清华大学出版社. 2005:3~5
51孔鹏. Visual C++6.0完全自学手册.机械工业出版社. 2006:1~5
2佟为明,翟国富.低压电器继电器及其控制系统.哈尔滨:哈尔滨工业大学出版社, 2000:71
3周峻峰.继电器及其技术发展态势.机电元件. 2002,23(2):61~64
4朱永庆,吴世湘.军用继电器的发展态势.电子科学技术评论. 2005,(1):55~56
5靳松,何军.武器装备中电子设备的板级电磁兼容技术.国防技术基础. 2004,(6):26~27
6胡经畲.航天电子产品可靠性增长试验的关键技术浅谈.电子产品可靠性与环境试验. 2001,(2):24~29
7危剑文.继电器行业发展形势分析和策略选择.对外经济贸易大学工商管理硕士学位论文. 2006:1
8沈远茂.电磁兼容测试中的源搅拌混响室和电磁干扰接收机的相关研究.北京邮电大学博士研究生学位论文. 2006:1
9 GB/T 4365-2003电工术语-电磁兼容.中华人名共和国国家质量监督检验检疫总局. 2003
10陈正强.军用继电器传导干扰试验系统的研究.哈尔滨工业大学硕士研究生学位论文. 2007:2
11李楠.电磁兼容测试系统的研究、设计及建设.电子科技大学工程硕士学位论文. 2006:1
12 M. M. Atalla, Arcing of electrical contacts in telephone switching circuit-Part I. Bell Syst. Techn. J.. 1953, 32(5):1231~1244
13 P. J. Boddy, T. Utsumi. Fluctuation of arc potential caused by metal-vapor diffusion in arcs in air. J. Appl. Phys.. 1971, 42(9):3369~3373
14 E. W. Gray. Voltage fluctuations in low-current atmospheric arcs. J. Appl. Phys.. 1972, 43(11):4573~4575
15 D. Klapas, R. H. Apperley, R. Hackam, F. A. Benson. Electromagnetic interference from electric arcs in the frequency range 0.1~1000 MHz. IEEE Trans. Electromagn. Compat.. 1978, EMC-20(1):198~202
16 T. Aida, K. Uchimura, T. Noguchi, S. Ogata. Effect of alloying elements on the radio noise characteristics of silver-based alloy contacts. In Proc. IEEE int.Symp. Electromag. Compat.. 1984:79~84
17 S. Minegishi, T. Ohmori, H. Echigo, R. Sato. Spectrum analysis of noise caused by electrical contacts on opening. IECE Japan. 1981, J64-B(8):870-874
18 T. Yamaguchi, Y. Kawase, H. Shiomoto, K. Hirata. 3-D Finite-Element Analysis of Dynamic Characteristics of Twin-Type Electromagnetic Relay. IEEE Transactions on Magnetics. 2002, 38(2):361~364
19 S. Minegishi, H. Echigo, R. Sato. Frequency Spectra of the Arc Current Due to Opening Electric Contacts in Air. IEEE Transactions on EMC. 1998, 31(4):342~345
20 K.Uchimura, T. Aida, Kurokami. Measurement of Electromagnetic Interference from DC Switching Relays. CPEM. 1988:319~320
21 Kai Wang, D. Pommerenke, R. Chundru. Numerical Modeling of ESD-Simulators. IEEE Trans EMC. 2002:93~98
22 S. A. Croft, Protection relays and the EMC directive. Proceedings of the 32nd UPEC. 1997:963-966
23 M.Takeuchi, T.Kubono. Experiment on the radiated magnetic field caused by a breaking arc. IEICE Transaction. on Communication. 1996, E79-B(4):503-508
24 H.Inoue, K. Sasaki. Measurement of EM noise at breaking arc for some Ag compounds. The 21st International Conference on Electrical Contacts. 2002:146-153
25 H. Inoue, Y. Takahashi. Measurement of current noise of Ag, Cd and Sn compounds at breaking arc. The 20th International Conference on Electrical Contacts. 2000:61-66
26 T. Nakamura, K. Miyanaga, Y. Kayano etc. A study on current and radiation noise from 30M to 3 G Hz generated by slowly breaking silver compound contacts. The 23rd International Conference on Electrical Contacts. 2006:81-86
27李岐新,刘青.电磁继电器的电磁干扰现象与抑制方法.继电器. 1998,(1):51~57
28王桂荣.提高SS系列时间继电器电磁兼容能力的试验分析.内蒙古电力技术. 2003(21):19~21
29高志刚,林育超.固态继电器的电磁兼容测试.电力电子. 2007(2):46~48
30周学,徐乐,翟国富.考虑触簧寄生参数的继电器电弧传导发射研究.低压电器. 2008(9):8~12
31谢国君,王影,胡会能.继电器盒故障分析.失效分析与预防. 2008(3):59~64
32宋晓亮.汽车继电器电触头燃弧特性分析及试验研究.华中科技大学硕士学位论文. 2006:50
33于万霞.继电器分断时过电压信号采集技术的研究.河北工业大学硕士学位论文. 2002:44
34李凤保.网络化测试系统及实时性研究.电子科技大学博士学位论文. 2003:1~3
35贾惠芹,刘君华,郭恩全.计算机与数字化测试.测控技术. 2001(1):5~7
36 M. Sloman, J. Kramer. Distributed Systems and Computer Networks. Prentice Hall International(UK) Ltd.. 1997
37梅杓春.现代网络测试系统.国外电子测试技术. 2001(3):2~5
38 M. Bertocco, F. Ferraris, C. Offelli, M. Parvis. A Client–Server Architecture for Distributed Measurement Systems. IEEE Trans on Instrumentation and Measurement. 1998(5):67~72
39王格芳,陈国顺,沙晓光,陈博.一种网络化测试系统的设计与应用.测试技术学报. 2004(1):46~49
40王平.分布式网络化测试系统及实现.电子科技大学硕士学位论文. 2004:66
41安幼林,杨锁昌.基于LabWindows/CVI与C++Builder的网络化测试系统设计与实现.计算机工程与设计. 2005(11):3042~3044
42 GJB 151A-97军用设备和分系统电磁发射和敏感度要求.国防科学技术工业委员会. 1997
43 GJB 152A-97军用设备和分系统电磁发射和敏感度测量.国防科学技术工业委员会. 1997
44钱振宇. 3C认证中的电磁兼容测试与对策.电子工业出版社. 2004:23~26
45科教工作室.局域网组建与维护.清华大学出版社. 2008:23~54
46阳宪惠.工业数据通信与控制网络.清华大学出版社. 2003:37~61
47吴竑兴.继电器辐射干扰试验技术的研究.哈尔滨工业大学硕士学位论文. 2008:1~59
48曹荣.航天继电器时间参数测试分析技术的研究.哈尔滨工业大学硕士学位论文. 2008:1~45
49李昌武,付歌.软件开发技术与应用.清华大学出版社. 2007:85~86
50 Peter Rob, Carlos Coronel.数据库系统设计、实现与管理.第6版.清华大学出版社. 2005:3~5
51孔鹏. Visual C++6.0完全自学手册.机械工业出版社. 2006:1~5