An Analytical Method of Minimizing the Crosstalk of Curved Cable and Determining the Optimal Wiring

Authors

  • Dan Ren Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang 621900, China
  • Wan W. Ruan School of Mechanical and Electrical Engineering University of Electronic Science and Technology of China, Chengdu 611731, China
  • Pei Xiao School of Mechanical and Electrical Engineering University of Electronic Science and Technology of China, Chengdu 611731, China
  • Ping A. Du School of Mechanical and Electrical Engineering University of Electronic Science and Technology of China, Chengdu 611731, China
  • Jian H. Deng Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang 621900, China
  • Kai M. Zhou Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang 621900, China

Keywords:

Crosstalk, curved cables, area, optimal wiring rules

Abstract

Crosstalk is an easily occurred electromagnetic interference between adjacent cables. Previous research on crosstalk mainly focused on straight cables, and seldom works are reported for bended cables which happens most often in applications. Thus, we propose an analytic method to minimize the crosstalk between curved cables and determine the optimal wiring rules within a specified frequency range. The procedure of the proposed method can be described as the following steps: Firstly, the theoretical crosstalk model of curved cables is deduced and verified by numerical simulation. Then, an “σ area” is defined as the evaluation parameter of crosstalk effects, which is devoted to obtaining the law of Sσ with the bending degree. On this basis, an optimal wiring is presented and a physical explanation through the coupling mechanism is given. Finally, an experiment is carried out to further validate the proposed method.

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Author Biographies

Dan Ren, Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang 621900, China

Dan Ren was born in Huainan, Anhui Province, China, in 1986. He received the doctoral degree of Mechanical Engineering from UESTC, Chengdu, China, in 2017. He is currently a Research Assistant at Institute of Electronic Engineering, China Academy of Engineering Physics. His research interests include numerical computation, electromagnetic measurement, electromagnetic environment effective.

Wan W. Ruan, School of Mechanical and Electrical Engineering University of Electronic Science and Technology of China, Chengdu 611731, China

Wan-Wei Ruan was born in Yiwu, Zhejiang Province, China, in 1994. She received the B.E. from Huazhong Agricultural University in 2016. She is currently a Master student of UESTC. Her research interest is numerical methods of electromagnetic radiation and crosstalk.

Pei Xiao, School of Mechanical and Electrical Engineering University of Electronic Science and Technology of China, Chengdu 611731, China

Pei Xiao was born in Shaoyang, Hunan Province, China, in 1989. He received the Bachelor and Ph.D. degrees in Mechanical Engineering from UESTC, Chengdu, China, in 2013 and 2019 respectively. He is currently a Postdoctoral Research Fellow in Hunan University. His research interests are numerical computation, theoretical electromagnetic analysis including the EMT method, and EMC/EMI in Multi-conductor transmission line, power electronic device and electric vehicle.

Ping A. Du, School of Mechanical and Electrical Engineering University of Electronic Science and Technology of China, Chengdu 611731, China

Ping-An Du received the M.S. and the doctoral degrees in Mechanical Engineering from Chongqing University, Chongqing, China, in 1989 and 1992, respectively. He is currently a Full Professor of Mechanical Engineering at the University of Electronic Science and Technology of China, Chengdu, China. His research interests include numerical simulation in EMI, vibration, temperature, and so on.

Jian H. Deng, Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang 621900, China

Jian-Hong Deng was born in Tianmen, Hubei Province, China, in 1970. He received the bachelor degree of Optical Engineer from HUST, Wuhan, China, in 1991 and the master degree of Nuclear Technology and Applications from Graduate School of China Academy of Engineering Physics, Mianyang, China, in 2000. He is currently a Senior Engineer at Institute of Electronic Engineering, China Academy of Engineering Physics. His research interests include electromagnetic effective, electromagnetic measurement and electromagnetic defend.

Kai M. Zhou, Institute of Electronic Engineering China Academy of Engineering Physics, Mianyang 621900, China

Kai-Ming Zhou was born in Hechuan, Chongqing Province, China, in 1967. He received the bachelor degree of Applied Physical from UESTC, Chengdu, China, in 1994. He is currently a Senior Engineer at Institute of Electronic Engineering, China Academy of Engineering Physics. His research interests include electromagnetic conceive, electromagnetic measurement.

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Published

2020-07-01

How to Cite

[1]
Dan Ren, Wan W. Ruan, Pei Xiao, Ping A. Du, Jian H. Deng, and Kai M. Zhou, “An Analytical Method of Minimizing the Crosstalk of Curved Cable and Determining the Optimal Wiring”, ACES Journal, vol. 35, no. 7, pp. 742–749, Jul. 2020.

Issue

2020: Vol 35 Iss 7

Section

Articles