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2020 | OriginalPaper | Buchkapitel

Analysis of the Current Collection Quality of the Variable Speed Zone of the Pantograph-Catenary System

verfasst von : Jiangyang Qiu, Guiming Mei, Weihua Zhang, Jiangwen Wang, Mengying Tan, Zhong Huang, Wei Qiao

Erschienen in: Advances in Dynamics of Vehicles on Roads and Tracks

Verlag: Springer International Publishing

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Abstract

There are many variable speed zone during train operation. Meanwhile, the curved zone also is an important zone when the train passing by and the train will slow down. However, rarely research on quality of the current collection in variable speed zone. This paper based on Multi-body dynamics and Optimal Energy saving theory, establishing a rigid catenary model and Multi-rigid body of pantograph, studying the influence of the acceleration on the variable speed zones and the optimal quality of current collection as the target function, seeking a set of optimal accelerations.

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Literatur
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Zurück zum Zitat Mei, G.: The dynamic study of pantograph/catenary system. Southwest Jiaotong University (2010) Mei, G.: The dynamic study of pantograph/catenary system. Southwest Jiaotong University (2010)
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Zurück zum Zitat Cai, H.: Analysis of influencing factors on speed profile of metro trains and its energy saving optimization. Beijing Jiaotong University (2016) Cai, H.: Analysis of influencing factors on speed profile of metro trains and its energy saving optimization. Beijing Jiaotong University (2016)
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Zurück zum Zitat Li, L.: The determination of the high-speed railway catenary span. Southwest Jiaotong University (2014) Li, L.: The determination of the high-speed railway catenary span. Southwest Jiaotong University (2014)
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Zurück zum Zitat Wang, J.: Study in theory and application of pantograph nonlinear dynamics. Southwest Jiaotong University (2016) Wang, J.: Study in theory and application of pantograph nonlinear dynamics. Southwest Jiaotong University (2016)
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Zurück zum Zitat She, X., Zhao, Y.: Jerk (the time rate of change of acceleration)-impact, passenger’s comfortability, transition curve. Phys. Eng. 11(3) (2001) She, X., Zhao, Y.: Jerk (the time rate of change of acceleration)-impact, passenger’s comfortability, transition curve. Phys. Eng. 11(3) (2001)
Metadaten
Titel
Analysis of the Current Collection Quality of the Variable Speed Zone of the Pantograph-Catenary System
verfasst von
Jiangyang Qiu
Guiming Mei
Weihua Zhang
Jiangwen Wang
Mengying Tan
Zhong Huang
Wei Qiao
Copyright-Jahr
2020
DOI
https://doi.org/10.1007/978-3-030-38077-9_24

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