Extracting Parameter Matrix of Automotive Cable Harness

Abstract:

Convert Inhomogeneous media space into infinite homogeneous medium space with method of image charges, obtain the relations between Inhomogeneous media wire bound charge and free charge rely on electromagnetic theory and deduced analytical the model of parasitic capacitance per unit length of Inhomogeneous dielectric wire in insulation in automotive cable harness. Taking a car harness for example, analytical formulas and Ansys Q3D Extractor software were used to calculation and analysis harness unit length parameter matrix. Among them, the algorithm of Ansys Q3D Extractor software to calculate the parasitic of automotive cable harness is two-dimensional static finite element method, numerical methods belong.

• Periodical: Applied Mechanics and Materials (Volumes 556-562)
• Pages: 1255-1258
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.556-562.1255
• Online since: May 2014
• Authors: Yin Han Gao*, Jun Dong Zhang, Tian Hao Wang, Kai Yu Yang, Zhan Yang An, Yang Liu
• Keywords: Automotive Cable Harness, Finite Element Method (FEM), Method of Image Charges

References

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