吉林大学学报(工学版) ›› 2017, Vol. 47 ›› Issue (2): 392-399.doi: 10.13229/j.cnki.jdxbgxb201702007

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基于Implicit Wendroff差分格式的汽车线束导线串扰时域瞬态响应分析

王天皓1, 高印寒2, 高乐1, 安占扬1, 马喜来3, 杨开宇2   

  1. 1.吉林大学 仪器科学与电气工程学院,长春 130061;
    2.吉林大学 汽车仿真与控制国家重点实验室,长春 130022;
    3.中国第一汽车股份有限公司 技术中心,长春 130011
  • 收稿日期:2015-06-30 出版日期:2017-03-20 发布日期:2017-03-20
  • 通讯作者: 杨开宇(1971-),男,副教授,博士.研究方向:汽车电子,电磁兼容及车辆测试技术.E-mail:yangky@jlu.edu.cn
  • 作者简介:王天皓(1988-),男,在站博士后.研究方向:汽车的电磁兼容性.E-mail:wangtianhao2006@126.com
  • 基金资助:
    吉林省自然科学基金项目(20150101029JC); 高等学校博士学科点专项科研基金项目(2011061110059).

Time-domain transient response analysis of auto-harness-wire crosstalk based on Implicit Wendroff difference scheme

WANG Tian-hao1, GAO Yin-han2, Gao Le1, AN Zhan-yang1, MA Xi-lai3, YANG Kai-yu2   

  1. 1.College of Instrumentation & Electrical Engineering, Jilin University, Changchun 130061, China;
    2.State Key Laboratory of Automotive Simulation and Control, Jilin University, Changchun 130022, China;
    3.R&D Center,FAW Group Corporation, Changchun 130011, China
  • Received:2015-06-30 Online:2017-03-20 Published:2017-03-20

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摘要： 介绍了一种具有Implicit Wendroff差分格式的时域有限差分法,将其应用于汽车线束导线串扰的时域瞬态响应分析。由于该方法包含了隐式人工粘性项,可在一定程度上削弱由空间坐标离散化而产生的间断解处的非物理性振荡现象,提高了计算结果的准确性,同时由于不受稳定性条件的限制,使其计算效率得到大幅度提高。通过应用于非均匀双导体传输线系统和均匀三导体传输线系统的数值实验可知,在保证计算精度的同时,与传统的Leapfrog差分格式和显式Lax-Wendroff差分格式进行对比,其计算效率分别提高了60%和70%左右,明显优于其他两种方法。同时,本文给出了传输线上电压和电流的时空分布三维图,直观地表示出了传输线上电压和电流与时间和空间位置的变化关系。

关键词: 车辆工程, Implicit Wendroff差分格式, 串扰, 时域瞬态分析

Abstract: A time-domain finite difference method with implicit Wendroff difference format is proposed, which can be applied to the time-domain transient response analysis of auto-harness-wire crosstalk. Because of containing implicit artificial viscous term, this method can weaken non-physical oscillation phenomenon in discontinuous solutions in some degree, which is caused by the discretization of spatial coordinates, thus improving the accuracy of the calculation results. At the same time, being free of stability conditions, its calculation efficiency is greatly raised. In numerical experiments of non-uniform double conductor transmission line system and three conductor transmission line system, under the premise of ensuring the accuracy of calculation, the computational efficiency is improved by about 60% and 70% respectively, which are obviously superior to other two methods. Three dimensional figures of time-space current and voltage distributions on the three cables are given, all of which intuitively and clearly show the change of time and space position relations for current and voltage on transmission line.

Key words: vehicle engineering, Implicit Wendroff difference format, crosstalk, time-domain transient response analysis

中图分类号: 

  • U467.5
[1] Gao Y H, Wang T H,Yang K Y, et al. Improvement of the best and the worst case method on the automobile cable bundles dynamic crosstalk based on the statistical model[J].Journal of Applied Sciences,2013,13(16):3330-3334.
[2] 高印寒, 王瑞宝, 李碧若, 等. 汽车线束电感性串扰动态变化的预测[J]. 光学精密工程, 2011,19(5): 1088-1094.
Gao Yin-han, Wang Rui-bao, Li Bi-ruo, et al. Prediction of variation of inductive crosstalk in automotive cable bundles[J]. Optics and Precision Engineering, 2011,19(5): 1088-1094.
[3] Afrooz K,Abdipour A. Efficient method for time-domain analysis of lossy nonuniform multiconductor transmission line driven by a modulated signal using FDTD technique[J]. IEEE Transactions on Electromagnetic Compatibility, 2012, 54(2): 482-494.
[4] Afrooz K, Abdipour A, Martin F. Finite difference time domain analysis of extended composite right/left-handed transmission line equations[J].International Journal of RF and Microwave Computer-Aided Engineering,2014,24(1):68-76.
[5] 宋建辉,袁峰,丁振良,等. 基于非条件稳定时域有限差分法的传输线瞬态分析[J].吉林大学学报:工学版, 2010,40(5):1438-1441.
Song Jian-hui, Yuan Feng, Ding Zhen-liang,et al. Transient analysis of transmission lines based unconditionally stable FDTD method[J]. Journal of Jilin University(Engineering and Technology),2010,40(5):1438-1441.
[6] 王为,周东明,刘培国,等. 端接任意负载传输线的分步CN-FDTD分析方法[J].电子与信息学报,2013,35(1):209-214.
Wang Wei, Zhou Dong-ming, Liu Pei-guo, et al. Transient analysis of transmission line with arbitrary loads based unconditionally stable FDTD method[J]. Journal of Electronics & Information Technology, 2013, 35 (1) : 209-214.
[7] Wang W L, Pei G Q, Yu J. A novel unconditional stable FDTD method for the transient analysis of high-speed interconnects within a circuit simulator[C]∥The 10th International Symposium on Antennas, Propagation & Em Theory, New York, 2012:889-892.
[8] 窦磊,王执铨. MacCormack差分法在非均匀多导体传输线分析中的应用[J].微电子学与计算机,2006,23(12):223-230.
Dou Lei, Wang Zhi-quan. Application of MacCormack difference method to analyzing nonuniform multiconductor transmission lines[J]. Journal of Microelectronics and Computer, 2006, 23 (12): 223-230.
[9] 高印寒,王天皓,杨开宇,等.基于通量分裂的一阶迎风差分格式在传输线分析中的应用[J].吉林大学学报:工学版,2014,44(4):1031-1036.
Gao Yin-han, Wang Tian-hao, Yang Kai-yu, et al. Application of first-order wind difference scheme based on flux splitting in transmission line analysis[J]. Journal of Jilin University (Engineering and Technology Edition), 2014, 44 (4): 1031-1036.
[10] 黄俊彦,刘永强,马士超,等.基于Upwind差分格式的电缆故障测距仿真系统[J].光纤与电缆及其应用技术,2010(3):22-26.
Huang Jun-yan, Liu Yong-qiang, Ma Shi-chao, et al. Simulation system for cable fault location based on Upwind difference scheme[J]. Optical Fiber and Cable and Their Applications, 2010 (3): 22-26.
[11] 郑生富.传输线方程的一种时域有限差分解法[J].重庆文理学院学报:自然科学版,2007,26(2):22-25.
Zheng Sheng-fu. Solution of transmission line equation with the finite difference-time domain method[J]. Journal of Chongqing College of Liberal Arts (Natural Science Edition), 2007,26(2):22-25.
[12] 窦磊,王执铨.Lax-Wendroff差分法在高速互连线分析中的应用[J].信息与控制,2005,34(6):724-728.
Dou Lei, Wang Zhi-quan. Application of Lax-Wendroff difference method to the analysis of high-speed interconnect transmissiion lines[J]. Journal of Information and Control,2005,34(6):724-728.
[13] 高方平,姚缨英,季苏蕾.用FDTD法求解传输线方程[J].华北电力大学学报,2012,39(2):12-16.
Gao Fang-ping,Yao Ying-ying, Ji Su-lei. Using the finit-difference method to solve transmission-line equations[J]. Journal of North China Electric Power University, 2012,39(2):12-16.
[14] Bran c ˇ ík L, Šev c ˇ ík B.Time-domain simulation of nonuniform multiconductor transmission lines in Matlab[J].International Journal of Mathematics and Computers in Simulation,2011,5(2):77-84.
[15] Bran c ˇ ík L, Šev c ˇ ík B. Modeling of nonuniform multiconductor transmission lines via Wendroff method[C]∥Mathematical Models for Engineering Science. Spain:MMES,2010: 130-133.
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