3D Temperature Field Simulation & Analysis of Pantograph

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概要

• 論文の詳細を見る

• Temperature rise of contact strip is the dominate factor determines its wear and friction mechanism. To organize experimental researches into contact strip temperature field on a running electrical vehicle, there will be a great variety of practical difficulties. Therefore, with ANSYS Parametric Design Language, this paper set up a 3D finite element model of pantograph collector head, compiled cyclic loading and solution program to simulate the sliding contact between contact wire and contact strip when the vehicle receives current and moves. Based on numerous calculations and analysis, the basic regular pattern of contact strip temperature rise was studied, influences of various heat sources and materials of the strip were compared. It founded a basis for further study on the pantograph work situation and its electrical life prediction.

• 社団法人電子情報通信学会の論文
• 2010-11-04

著者

• Chen Hui-juan

  College Of Electrical Engineering And Automation Fuzhou University

• XU Zhi-hong

  College of Electrical Engineering and Automation, Fuzhou University

• Xu Zhi-hong

  College Of Electrical Engineering And Automation Fuzhou University

• Xu Zhi-hong

  College of Chemistry and Chemical Engineering, Xuchang University

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• 3D Temperature Field Simulation & Analysis of Pantograph

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