Influence of copper content on pantograph contact strip material on maximum temperature of railroad wire

• Autorzy: Mańka Adam , Hełka Andrzej , Ćwiek Janusz

Identyfikatory

DOI

10.20858/sjsutst.2020.106.8

• Języki publikacji: EN

Abstrakty

EN

This article presents the results of studies on the impact of the percentage of copper in the carbon composite of the railway pantograph contact strips on the maximum temperatures of the contact wire of the overhead contact line. The tests were carried out in accordance with the requirements of standards [7, 9] and TSI [4]. The obtained relationship allows for an initial assessment of the introduced materials due to the contact wire heating criterion based on the copper content of the carbon composite, which greatly facilitates the design process and the initial assessment of the pantograph slides performance. This publication also indicates the minimum value of the percentage of copper at which the standard requirements [7] for railroad wire heating are still met.

Słowa kluczowe

EN

material; contact strip; pantograph; carbon strip; composite material; railway pantograph; railroad wire; maximum temperature

PL

materiał; nakładka stykowa; pantograf; pasek węglowy; materiał kompozytowy; pantograf kolejowy; przewód kolejowy; maksymalna temperatura

• Wydawca: Wydawnictwo Politechniki Śląskiej
• Czasopismo: Zeszyty Naukowe. Transport / Politechnika Śląska
• Rocznik: 2020
• Tom: z. 106
• Strony: 97--105
• Opis fizyczny: Bibliogr. 13 poz.

Twórcy

autor

Mańka Adam

• Department of Railway Transport, Faculty of Transport and Aviation Engineering, The Silesian University of Technology, Krasińskiego 8 Street, 40-019 Katowice, Poland

autor

Hełka Andrzej

• Department of Railway Transport, Faculty of Transport and Aviation Engineering, The Silesian University of Technology, Krasińskiego 8 Street, 40-019 Katowice, Poland

autor

Ćwiek Janusz

• Department of Railway Transport, Faculty of Transport and Aviation Engineering, The Silesian University of Technology, Krasińskiego 8 Street, 40-019 Katowice, Poland

Bibliografia

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• 2. Benet J., N. Cuartero, F. Cuartero, T. Rojo, P. Tendero, E. Arias. 2013. „An advanced 3D-model for the study and simulation of the pantograph catenary system”. Transportation Research Part C 36: 138-156.
• 3. Bucca G., A. Collina. 2009. „A procedure for the wear prediction of collector strip and contact wire in pantograph – catenary system”. Wear 266: 46-59.
• 4. Commission Regulation (EU) No 1301/2014 of 18 November 2014 on the technical specifications for interoperability relating to the ‘energy’ subsystem of the rail system in the Union Text with EEA relevance.
• 5. Ding T., G.X. Chen, J. Bu, W.H. Zhang. 2011. „Effect of temperature and arc discharge on friction and wear behaviours of carbon strip/copper contact wire in pantograph – catenary systems”. Wear 271: 1629-1636.
• 6. Ding T., G.X. Chen, Y.M. Li, H.J. Yang, Q.D. He. 2014. „Arc erosive characteristics of a carbon strip sliding against a copper contact wire in a high-speed electrified railway”. Tribology International 79: 8-15.
• 7. EN 50405: 2016 Railway applications - Current collection systems – Pantographs, testing methods for carbon contact strips.
• 8. Judek S., M. Michna, M. Mizan, K. Karwowski, A. Wilk, P. Kaczmarek. 2016. „Mathematical modeling of the overhead contact line for the purpose of diagnostics of pantographs”. Elektrotechnika 113(1-E): 79-89.
• 9. PN-K-91001:1997 Electric traction vehicles, Current collectors, Requirements and test methods, PKN December 1997.
• 10. Theune N., T. Bosselmann, J. Kaiser, M. Willsch, H. Hertsch, R. Puschmann. 2010. „Online temperature monitoring of overhead contact line at the new German high-speed rail line Cologne-Rhine/Main”. WIT Transactions on State of the Art in Science and Engineering 39. WIT Press. ISSN 1755-8336. DOI: 10.2495/978-1-84564-498-7/09.
• 11. Trans-European-Conventional Rail System Subsystem Rolling Stock Tsi “Lokomotives And Passenger Rst” IU-RST-03-08-2009-TSI draft Version 3.0 Date: 3/08/2009.
• 12. Shing A.W.C., P. Wong. 2008. „Wear of pantograph collector strips”. Proceedings of the Institution of Mechanical Engineers Part F Journal of Rail and Rapid Transit 222(2): 169-176. DOI: 10.1243/09544097JRRT156.
• 13. Sitarz M., A. Hełka, A. Mańka, A. Adamiec. 2013. „Testing of railway pantograph”. Archives of Transport 25-26(1-2): 85-95. ISSN 0866-9546.