• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
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  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
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Volume 22 Issue 3
Jun.  2009
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Article Contents
CHEN Weirong, LI Wenhao, ZHANG Qian, THOMAS Reichmann. Comparison of Dynamic Performances of Several Pantograph/Catenary Systems for High-Speed Railway[J]. Journal of Southwest Jiaotong University, 2009, 22(3): 354-359.
Citation: CHEN Weirong, LI Wenhao, ZHANG Qian, THOMAS Reichmann. Comparison of Dynamic Performances of Several Pantograph/Catenary Systems for High-Speed Railway[J]. Journal of Southwest Jiaotong University, 2009, 22(3): 354-359.

Comparison of Dynamic Performances of Several Pantograph/Catenary Systems for High-Speed Railway

  • Received Date: 02 Apr 2008
  • Publish Date: 20 Jun 2009
  • In order to investigate the interaction between high-speed pantographs and catenaries,two catenary systems without stitch wire and two systems with stitch wire along with the DSA250 and DSA380 high-speed pantographs were chosen at different speed grades. The FEA (finite element analysis) method was employed to build a 3-D model for the catenary system and a mass-damper-spring model for the pantograph. Based on the series of European standards about the pantograph/catenary system and considering current collection quality and safety,the evaluation and comparison of dynamic performances of the four different pantograph/catenary systems were carried out. The research shows that the catenary system without stitch wire is recommended when the speed is between 200 to 250 km/h and the pre-sag should be set in the catenary system. The catenary system with stitch wire can also be considered within the speed interval. When the speed is above 300 km/h,the catenary system with stitch wire should be adopted and the pre-sag should not be set in the catenary system.

     

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  • ZHANG Weihua,MEI Guiming,WU Xuejie,et al.Hybrid simulation of dynamics for the pantograph-catenary system[J].Vehicle System Dynamics,2002,38(6):393-414.[2] 张卫华.准高速接触网动态性能的研究[J].西南交通大学学报,1997,32(2):187.192.ZHANG Weihua.A study on dynamic behavior of the Quasi-High-Speed catenary[J].Journal of Southwest JiantongUniversity,1997,32(2):187-192.[3] THOMAS R.Simulation of the interaction between overhead contact line and pantographs with the finite element method[J].Elektrische Bahnen,2005,103(1):69-75.[4] 韩通新.CRH2动车组胶济线弓网受流性能试验报告[R].北京:铁道科学研究院,2006.[5] THOMAS R.Sample report of dynamic performance of pantograph/overhead line interaction[R].Erlangen:Siemens AG Transportation Systems,2006.[6] FRIEDRICH K,RAINER P,AXEL S.Contact lines for electrical railways:planning-design-implementation[M].Erlangen:Publicis Corporate Publishing,2002.[7] Europe an Committee for Electro technical Standardization.EN50367.Railway applications-current collection systems-technical criteria for the interaction between pantograph and overhead contact line[S].Brussels:CENELEC Central Secretariat,2006.[8] Commission of European Communities.96/48/EC.Technical specification for interoperability relating to energy subsystem[S].Brussels:European Communities,2002.[9] Europ ean Committee for Electro technical Standardization.EN50318.Railway applications-current collection systems-validation of simulation of the dynamic interaction between pantograph and overhead contact line[S].Brussels:CENELEC Secretariat,2002.[10] European Committee for Electro technical Standardization.EN50119.Railway applications-fixed installation-electric traction overhead contact line[S].Brussels:CENELEC Central Secretariat,2001.[11] Inter nationaler Eisenbahnverband.UIC794.Zusammenwirken Stromabnehmer/Oberleitung im europaischen Hochgeschwindigkeitsnetz[S].Paris:Internationaler Eisenbahnverband.1996.
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