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A Review of MAX Series Materials: From Diversity, Synthesis, Prediction, Properties Oriented to Functions. [PDF]
Nanomicro LettZhang J +7 more
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Current interruption using high voltage air-break disconnectors [PDF]
, 2004 Peelo, D.F.
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Influence of the Crosswind on the Pantograph Arcing Dynamics
IEEE Transactions on Plasma Science, 2020As one of the most important electrified railway components, the pantograph-catenary (PC) system plays a key role in the energy transfer for the train through the sliding electric contact. However, the performance of the PC system is severely limited by pantograph arcing, and the study on the dynamic characteristics of pantograph arcing is still far ...
Zefeng Yang, Pan Xu, Wenfu Wei
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Extended black-box model of pantograph arcing considering varying pantograph detachment distance
2017 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-Pacific), 2017Pantograph arcing is a more and more prominent phenomenon as the increase of pantograph-catenary interaction, especially when the detachment of pantograph-catenary happens. A large amount of arc models are established on train system in order to analyze the influence of pantograph detachment arcing, but have the limitation of setting the pantograph ...
Zhou Hongyi +3 more
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Simulation system of pantograph arcing
2011 1st International Conference on Electric Power Equipment - Switching Technology, 2011Perfect sliding electrical contact between pantograph and catenary can guarantee the safety and stability of locomotive. Pantograph arcing is one of the main factors of sliding electrical contact performance inelectrified railway system. The main reason of pantograph arcing is the varying gap due to the mechanical vibration between pantograph and ...
Guangning Wu +2 more
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Experimental study of electrical characteristics on pantograph arcing
2011 1st International Conference on Electric Power Equipment - Switching Technology, 2011Perfect sliding electrical contact between pantograph and catenary can guarantee the safety and stability of locomotive. Pantograph arcing is one of the main factors of sliding electrical contact performance in electrified railway system. The main reason of pantograph arcing is the varying gap due to the mechanical vibration between pantograph and ...
Guoqiang Gao, Lijun Zhou, Yi Cui
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The Influence of Pantograph Arcing Radiation Disturbance on LTE-R
2019 International Conference on Electromagnetics in Advanced Applications (ICEAA), 2019Long Term Evolution (LTE) has the characteristics of high speed, low delay, high mobility and high security. The International Railway Union (UIC) has confirmed LTE as the next generation of railway wireless communication technology, while the 400 MHz frequency band is currently available as a band resource in China.
Junran Wang +4 more
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A pantograph arcing model for electrified railways with different speeds
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit, 2017Pantograph arcing is an unavoidable phenomenon in electrified railways, which not only causes damage to the carbon strip and the catenary contact line but also results in voltage surge and electromagnetic interference. In recent years, there are more cases of pantograph arcing due to the increase in speed of trains.
Guoqiang Gao +5 more
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Pantograph Arcing's Impact on Locomotive Equipments
2011 IEEE 57th Holm Conference on Electrical Contacts (Holm), 2011Pantograph arcing is a common phenomenon when the pantograph head and contact wire have sliding electrical contact. With the speed up of trains, the arcing becomes particularly serious for the irregularity of catenary and tracks?Cvibration between catenary and pantograph. It is dangerous to the equipment in locomotives for the over-voltage and harmonic
Tianzhi Li +7 more
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