Dynamic Behavior of Different Pantograph Models in Simulation of Pantograph and Catenary Interaction

被引：0

作者：

Zhou, Ning ^{[1
]}

Zou, Huan ^{[1
]}

Li, Ruiping ^{[1
]}

Mei, Guiming ^{[1
]}

Zhang, Weihua ^{[1
]}

机构：

[1] Southwest Jiaotong Univ, State Key Lab Tract Power, Chengdu, Peoples R China

来源：

PROCEEDINGS OF THE 35TH CHINESE CONTROL CONFERENCE 2016 | 2016年

基金：

中国国家自然科学基金;

关键词：

Catenary; pantograph; dynamic characteristics; contact force; SYSTEM DYNAMICS; OVERHEAD WIRE; CONTACT; PERFORMANCE;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The pantograph was respectively simplified as several different mathematical models, including a lumped mass model, a rigid model, a rigid-flexible hybrid model and a full flexible model. The simulation model of pantograph-catenary system was established and analyzed. The dynamic characteristics were presented, including the contact forces, the accelerations and the corresponding spectra, etc. Subsequently, a comparison of the simulation results of the contact forces with test data was performed. For the different pantograph models, it is proved that there is some difference in the dynamic characteristics, and the rigid-flexible hybrid pantograph model is more reasonable to analyze the dynamic behavior of pantograph and catenary system.

引用

页码：10242 / 10247

页数：6

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