弓网电弧温度场研究综述  

Research Review of Arc Temperature Field Between Pantograph and Catenary

作　　者：杨帅[1] 王晓红[2] 曹保江[1] 古圳[1] 高国强[1] 韩伟锋[1] 刘贤汭 朱光亚[1] 

机构地区：[1]西南交通大学电气工程学院,成都610031 [2]南车青岛四方机车车辆股份有限公司,山东青岛266111

出　　处：《高压电器》2015年第4期173-177,共5页High Voltage Apparatus

基　　金：国家自然科学基金项目(U1234202)~~

摘　　要：从弓网电弧的电弧模型、电弧能量、电弧的辐射特性等角度,笔者综述了国内外弓网电弧和弓网电弧温度场的研究进展。介绍了电弧模型及其特性的研究现状,论述了弓网电弧能量对弓网系统的影响及其辐射特性,最后指出了弓网电弧温度场研究面临的诸多问题,如电弧处于多场耦合的复杂环境、建立新的电弧模型、流体计算难等。This paper reviews the recent progress in researches on arc and arc temperature field between pantograph and catenary with respect to the arc model, arc energy, characteristics of arc radiation, and so on. The current researches on arc model and its characteristics are introduced briefly. The impact of arc energy between pantograph and catenary on the pantograph-catenary system and the arc radiation characteristics are discussed. In addition, it is pointed out that the research on arc temperature field between pantograph and catenary is still facing many problems, such as complex environment of multi-field coupling where arc exists, establishment of new arc model, and difficult calculation of fluid.

关 键 词：弓网电弧 温度场 电弧模型 电弧能量 

分 类 号：U225[交通运输工程—道路与铁道工程] U264.34[机械工程—车辆工程]