电磁轨道推进接触温度的特性研究

王振春; 杨德功; 张玉燕; 战再吉

doi:10.11858/gywlxb.20180548

电磁轨道推进接触温度的特性研究

doi: 10.11858/gywlxb.20180548

王振春^{1, 2,},
杨德功^{1, 3},
张玉燕^{1, 3,*, ,},
战再吉^{1, 2}

1.
燕山大学电气工程学院, 河北秦皇岛 066004
2.
燕山大学工业计算机控制工程河北省重点实验室, 河北秦皇岛 066004
3.
燕山大学测试计量技术及仪器河北省重点实验室, 河北秦皇岛 066004

基金项目:

国家自然科学基金 61403333

详细信息

作者简介:
王振春(1979-), 男, 博士, 副研究员, 主要从事脉冲功率技术、复杂环境系统测控技术、极端条件滑动电接触技术等研究. E-mail:Zcwang@ysu.edu.cn

通讯作者:
张玉燕(1976-), 女, 博士, 教授, 主要从事光电检测、光纤传感等方面的研究. E-mail:yyzhang@ysu.edu.cn

中图分类号: TM501
计量
- 文章访问数: 8070
- HTML全文浏览量: 2894
- PDF下载量: 14
出版历程
- 收稿日期: 2018-04-25
- 修回日期: 2018-06-22

Research on Characteristics of Contact Temperature in Electromagnetic Rail Propulsion

WANG Zhenchun^{1, 2
,},
YANG Degong^{1, 3},
ZHANG Yuyan^{1, 3,*
, ,},
ZHAN Zaiji^{1, 2}

1.
School of Electrical Engineering, Yanshan University, Qinhuangdao 066004, China
2.
Key Laboratory of Industrial Computer Control Engineering of Hebei Province, Qinhuangdao 066004, China
3.
Key Laboratory of Measurement Technology and Instrumentation of Hebei Province, Qinhuangdao 066004, China

摘要

摘要: 在电磁轨道推进过程中，固体电枢和轨道接触面温度是衡量接触状态的重要指标之一，能够在一定程度上表征在电磁轨道推进过程中影响轨道推进性能和推进效率的轨道损伤程度。针对电磁轨道推进的电枢和轨道接触面温度特性，进行相关仿真分析与测量实验研究。根据电接触的基本理论，对电枢和轨道接触面的温度热源进行分析，建立温度模型，结合仿真研究，得出在几种热源作用下电枢和轨道接触面温度的变化情况。以电磁轨道推进装置为试验平台，采用基于红外辐射测温原理的测量系统，对电磁轨道推进装置电枢和轨道接触面温度进行测量，得出了几个典型位置的温度和典型加载电流下的温度数据。结果表明，测量温度在幅值上和趋势上与仿真模拟结果具有一致性。轨道损伤分析也反映了电枢和轨道接触面温度升高加速了轨道表面的烧蚀。
- 电磁轨道推进 /
- 接触温度场 /
- 红外辐射测温 /
- 轨道损伤
Abstract: In the process of electromagnetic rail propulsion, the contact area temperature between armature and rails is one of the important indicators to measure contact state, which can characterize the degree of rail damage to some extent and affect the launch efficiency.Corresponding simulation analysis and measurement experiment of temperature characteristics are carried out.Based on the theory of electrical contact, the model is developed to analyze heat sources of the contact area and the influences on surface temperature.The change of temperature under different heat sources is obtained by simulation.Taking the electromagnetic rail propulsion device as the test platform, the temperature measurement experiment is carried out by using the measurement system based on infrared radiation.The temperatures of several typical positions under typical loading current are obtained.The results show that the measured temperature is consistent with the simulation results in amplitude and trend.Further analysis of the rail damage test can reflect that the increase of contact surface temperature accelerates the ablation of rail surface.
- electromagnetic rail propulsion /
- contact area temperature /
- infrared radiation temperature measurement /
- injury of the rail

HTML全文

图 1 电磁轨道推进装置等效电路

Figure 1. Equivalent circuit diagram of electromagnetic propulsion

下载: 全尺寸图片幻灯片

图 2 电磁轨道推进装置的Simulink仿真图

Figure 2. Simulink simulation of electromagnetic propulsion

下载: 全尺寸图片幻灯片

图 3 电枢和轨道接触面温度仿真曲线

Figure 3. Simulated contact temperature at the armature-rail interface

下载: 全尺寸图片幻灯片

图 4 温度测量系统结构图

Figure 4. Block diagram of temperature measurement system

下载: 全尺寸图片幻灯片

图 5 温度测量系统

Figure 5. Temperature measurement system

下载: 全尺寸图片幻灯片

图 6 实验中加载电流波形和温度数据

Figure 6. Loading currents and measured temperature in the experiments

下载: 全尺寸图片幻灯片

图 7 实验后轨道宏观形貌

Figure 7. Macro morphology of rail surface after experiments

下载: 全尺寸图片幻灯片

表 1 不同位置处多次测量的最高温度值

Table 1. Maximum temperature of different locations under multiple measurements

Point	Maximum temperature/K
Point	No.1	No.2	No.3	No.4	No.5
1	1 171.2	1 216.0	1 193.6	1 204.8	1 193.6
2	1 316.8	1 260.8	1 294.4	1 265.2	1 286.6
3	1 323.2	1 378.4	1 365.8	1 382.4	1 392.6

下载: 导出CSV

参考文献(20)

[1]	NITUCA C.Thermal analysis of electrical contacts from pantograph-catenary system forpower supply of electric vehicles[J].Electric Power Systems Research, 2013, 96:211-217. doi: 10.1016/j.epsr.2012.11.009
[2]	PERSAD C.Railgun tribology-chemical reactions between contacts[J].IEEE Transactions on Magnetics, 2006, 43(1):391-396. http://d.old.wanfangdata.com.cn/NSTLQK/NSTL_QKJJ0212468269/
[3]	HSIEH K T, SATAPATHY S, HSIEH M T.Effects of pressure-dependent contact resistivity on contact interfacial conditions[J].IEEE Transactions on Magnetics, 2009, 45(1):313-318. doi: 10.1109/TMAG.2008.2008876
[4]	VANICEK H, SATAPATHY S.Thermal characteristics of a laboratory electromagnetic launcher[J].IEEE Transactions on Magnetics, 2005, 41(1):251-255. doi: 10.1109/TMAG.2004.839286
[5]	李强, 范长增, 贾元智, 等.电磁轨道炮导轨和电枢中的焦耳热分析[J].弹道学报, 2006, 18(4):38-44. doi: 10.3969/j.issn.1004-499X.2006.04.010 LI Q, FAN C Z, JIA Y Z, et al.Rail and armature joule heating of an electromagnetic rail gun[J].Journal of Ballistics, 2006, 18(4):38-44. doi: 10.3969/j.issn.1004-499X.2006.04.010
[6]	郭凤仪, 马同立, 陈忠华, 等.不同载流条件下滑动电接触特性[J].电工技术学报, 2009, 24(12):18-23. doi: 10.3321/j.issn:1000-6753.2009.12.004 GUO F Y, MA T L, CHEN Z H, et al.Characteristics of the sliding electric contact under different currents[J].Transactions of China Electrotechnical Society, 2009, 24(12):18-23. doi: 10.3321/j.issn:1000-6753.2009.12.004
[7]	陈忠华, 康立乾, 李本君, 等.弓网系统受流摩擦下滑板温度分析与计算[J].高压电器, 2012, 48(5):1-5. http://d.old.wanfangdata.com.cn/Periodical/gydq201205001 CHEN Z H, KANG L Q, LI B J, et al.Analysis and calculation on the slide plate's temperature of the pantograph and catenary system under current-receiving condition[J].High Voltage Apparatus, 2012, 48(5):1-5. http://d.old.wanfangdata.com.cn/Periodical/gydq201205001
[8]	陈忠华, 石英龙, 时光, 等.受电弓滑板与接触网导线接触电阻计算模型[J].电工技术学报, 2013, 28(5):188-195. doi: 10.3969/j.issn.1000-6753.2013.05.026 CHEN Z H, SHI Y L, SHI G, et al.Calculation model of the contact resistance between pantograph slide and contact wire[J].Transactions of China Electrotechnical Society, 2013, 28(5):188-195. doi: 10.3969/j.issn.1000-6753.2013.05.026
[9]	时光, 陈忠华, 郭凤仪.强电流滑动电接触下最佳法向载荷[J].电工技术学报, 2014, 29(1):23-30. doi: 10.3969/j.issn.1000-6753.2014.01.004 SHI G, CHEN Z H, GUO F Y.Optimal normal load of sliding electrical contacts under high current[J].Transactions of China Electrotechnical Society, 2014, 29(1):23-30. doi: 10.3969/j.issn.1000-6753.2014.01.004
[10]	徐伟东, 袁伟群, 陈允, 等.电磁轨道发射器连续发射的滑动电接触[J].强激光与粒子束, 2012, 24(3):668-672. http://d.old.wanfangdata.com.cn/Periodical/qjgylzs201203036 XU W D, YUAN W Q, CHEN Y, et al.Sliding electrical contact performance of electromagetic launcher system in rapid fire mode[J].High Power Laser and Particle Beams, 2012, 24(3):668-672. http://d.old.wanfangdata.com.cn/Periodical/qjgylzs201203036
[11]	LI H, LEI B, LV Q A.Analysis on thermal character of interface between rail and armature for electromagnetic railgun[J].IEEE Transactions on Magnetics, 2013, 41(5):1426-1430. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=113b49e4b2594e4f0930011005bfb0f6
[12]	孙国霞, 舒乃秋, 吴晓文, 等.基于多物理场耦合的气体绝缘母线触头接触温升有限元计算[J].电工技术学报, 2013, 28(2):408-413. http://cdmd.cnki.com.cn/Article/CDMD-10486-1014250308.htm SUN G X, SHU N Q, WU X W, et al.Finite element analysis of contact temperature rise in gas insulated busbars based on coupled multi-physics[J].Transactions of China Electrotechnical Society, 2013, 28(2):408-413. http://cdmd.cnki.com.cn/Article/CDMD-10486-1014250308.htm
[13]	WANG C X, WANG H J, CAO Y J, et al.Electromagnetic-thermal coupled analysis of the armature in the electromagnetic rail launcher[C]//17th International Symposium on Electromagnetic Launch Technology.San Diego, CA, 2014: 1-5.
[14]	朱仁贵, 张倩, 李治源, 等.强流脉冲下重复滑动电接触界面的电热特性[J].强激光与粒子束, 2015, 27(5):1-8. http://d.old.wanfangdata.com.cn/Periodical/qjgylzs201505047 ZHU R G, ZHANG Q, LI Z Y, et al.Electric and thermal characteristics of repeated sliding electric contact interface under high pulse current[J].High Power Laser and Particle Beams, 2015, 27(5):1-8. http://d.old.wanfangdata.com.cn/Periodical/qjgylzs201505047
[15]	林灵淑, 赵莹, 袁伟群, 等.电磁轨道发射的瞬态温度效应[J].高电压技术, 2016, 42(9):2864-2869. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QKC20162016102000018711 LIN L S, ZHAO Y, YUAN W Q, et al.Thermal effect analysis of railgun tests under transient conditions[J].High Voltage Engineering, 2016, 42(9):2864-2869. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=QKC20162016102000018711
[16]	王志恒, 万敏, 李小将.电磁轨道炮接触热时空分布特性分析[J].高压物理学报, 2016, 30(6):511-516. http://www.gywlxb.cn/CN/abstract/abstract1917.shtml WANG Z H, WAN M, LI X J.Characteristics of temporal and spatial distribution of railgun contact heat[J].Chinese Journal of High Pressure Physics, 2016, 30(6):511-516. http://www.gywlxb.cn/CN/abstract/abstract1917.shtml
[17]	张玉燕, 王微, 王振春, 等.基于红外辐射原理的高速滑动电接触温度测量[J].光学学报, 2013, 33(11):96-100. http://cdmd.cnki.com.cn/Article/CDMD-10216-1014041587.htm ZHANG Y Y, WANG W, WANG Z C, et al.Temperature measurement on high speed sliding electrical contact based on principle of infrared radiation[J].Acta Optica Sinica, 2013, 33(11):96-100. http://cdmd.cnki.com.cn/Article/CDMD-10216-1014041587.htm
[18]	郭凤仪, 陈忠华.电接触理论及其应用技术[M].北京:中国电力出版社, 2008:3-6. GUO F Y, CHEN Z H.Electronic contact theory and its application technology[M].Beijing:China Electric Power Press, 2008:3-6.
[19]	WANG Z C, HE S C, WEN Y T, et al.Launch process of augmented electromagnetic railgun under nonideal condition[C]//16th International Symposium on Electromagnetic Launch Technology.Beijing, China, 2012: 1-4.
[20]	靳智, 沈培辉, 刘凯.电磁轨道炮电枢的运动特性研究[J].兵工自动化, 2013, 32(12):1-3. doi: 10.7690/bgzdh.2013.12.001 JIN Z, SHEN P H, LIU K.Research on kinetic characteristic of armature of electromagnetic rail gun[J].Ordnance Industry Automation, 2013, 32(12):1-3. doi: 10.7690/bgzdh.2013.12.001