摘要
建立了受电弓的简化仿真模型,采用Fluent软件模拟受电弓运行时周围的空气场,仿真计算了受电弓运行时受到的空气阻力和升力,为改善受电弓的空气动力特性提供一定的依据。
Establishes simplified simulation model for pantograph, adopts Fluent software to simulate the ambient air field during operation of pantograph, calculates in simulation the imposed air resistance and uplift forces during operation of pantograph, provides certain reference for improving the aerodynamic characteristics of pantograph.
出处
《电气化铁道》
2015年第4期14-16,共3页
Electric Railway
关键词
受电弓
空气动力
仿真分析
Pantograph
aerodynamic
simulation analysis
