受电弓与接触网系统方案设计方法及其应用  

Design Method of Pantograph/Catenary System Scheme and Its Application

作　　者：关金发 田志军[1] 吴积钦[2] GUAN Jinfa;TIAN Zhijun;WU Jiqin(Electrification Department,China Railway First Survey&Design Institute Group Co.,Ltd.,Xi'an 710043,China;Department of Electrical Engineering,Southwest Jiaotong University,Chengdu 610031,China)

机构地区：[1]中铁第一勘察设计院集团有限公司电气化设计处,西安710043 [2]西南交通大学电气工程学院,成都610031

出　　处：《铁道标准设计》2020年第2期158-163,共6页Railway Standard Design

基　　金：中铁第一勘察设计院集团有限公司科研项目(院科18-30)

摘　　要：为提高弓网系统设计效率和系统固有可靠性,需开展弓网系统方案设计方法研究。具体方法为:根据弓网系统设计目标、弓网动态性能评价依据和接触网技术参数的设计步骤及依据,筛选接触网初步设计方案,再通过弓网动力学仿真计算结果和技术经济性比较,确定最终的弓网系统设计方案。应用本设计方法,设计满足SSS400+和CX-GI型两种双弓运行速度为380 km/h的弓网系统建议方案。通过以上研究分析和工程应用,形成一套科学合理的弓网系统方案通用性设计方法。In order to improve the design efficiency and the inherent reliability of the pantograph/catenary system, it is necessary to study the design method for the system. Firstly, according to pantograph/catenary system design objectives, dynamic performance evaluation basis, and the design procedure and basis of catenary parameters, several preliminary design schemes of catenary are screened. And by comparing the dynamic simulation results and the technical and economic indicators between different design schemes, the system design scheme is finalized. Applying this design method, the system design scheme for both SBS400+and CX-GI type-pantograph catenary systems at the speed of 380 km/h is proposed. Through the above research analysis and engineering application, a set of scientific and practical design method for pantograph/catenary system scheme is formed.

关 键 词：高速铁路 受电弓 接触网 系统方案 设计方法 动力学仿真 接触力 

分 类 号：U225.1[交通运输工程—道路与铁道工程]