摘要
在简要介绍法国、德国及日本高速铁路受电弓和接触网结构的基础上，建立了各类接触网和受电弓系统的动力学分析模型，开发了其数值模拟软件，并应用此软件分析了简单链形悬挂、弹性链形悬挂以及双链形悬挂的振动特性。此外，还应用此软件对双弓牵引间距的确定以及弓网结构参数优化方面进行了研究，并取得了理想的结果。
Based on a brief introduction of the pantograph and catenary structures at high speed railway in France, Germany and Japan, three typical kinds of dynamic analysis models of the pantograph catenary system are established and the numerical simulation software is developed.The dynamic performance of simple catenary, stitched simple catenary and heavy compound catenary, the determination of interval between two pantographs and the optimization of pantograph catenary structure parameters have been studied with this software.
出处
《铁道学报》
EI
CAS
CSCD
北大核心
1997年第5期38-43,共6页
Journal of the China Railway Society
基金
国家杰出青年科学基金
铁道部科技发展计划项目
