摘要
研究160 km/h的中速磁浮列车侧部受流靴轨关系是外磁浮研究领域的难题之一。依据中速磁浮列车的典型运行工况,在建立靴轨耦合计算模型的基础上开展了靴轨耦合动力学计算,并结合相关试验数据对动力学模型加以验证。针对不同的接触轨轨型总结和分析了中速磁浮交通靴轨动力学特性,为中速磁浮列车受流系统优化设计提供参考。
Study on the relationship of shoegear and conductor rail in lateral current collection mode for medium speed maglev train at speed of 160 km/h is one of the puzzle problems in the field of maglev research.Based on the typical operating conditions of medium-speed maglev train.The coupling dynamic simulation was carried out on the basis of establishing the shoegear and conductor rail coupling model,and the simulation model was verified by the relevant test data.The coupling dynamic characteristics of the shoegear and conductor rail of medium-speed maglev train are analyzed according to different conductor rail types,which provided references for the design of the current collection system of the medium-speed maglev trains.
作者
李烨
曾杰伟
向湘林
LI Ye;ZENG Jie-Wei;XIANG Xiang-Lin(Hunan Maglev Technology Research Center Co.,Ltd, Changsha 410000,China;College of Intelligence Science and Technology, National University of Defense Technology, Changsha 410000,China)
出处
《黑龙江大学工程学报》
2020年第1期82-90,共9页
Journal of Engineering of Heilongjiang University
基金
湖南省战略性新兴产业与新型工业化专项支持和国家重点研发计划课题(2016YFB1200601)。
关键词
中速磁浮列车
靴轨耦合
动力学特性
medium speed maglev train
collector/rail coupling
dynamic characteristics
