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The paper presents the results of initial validation of the method for simulating the dynamic interaction between pantograph and overhead contact line. According to European Standard EN50318, the fi rst step of validation was done, which consists of comparison of the simulation results with limit values given in European Standard for reference model. The dynamic behaviour characteristics, in terms of TSI ENE, were calculated from simulated vibrations of ten-span overhead contact line and pantograph, and the rate of contact force change in time. Geometrical and mechanical parameters of overhead contact line and pantograph were based on an annex to European Standard EN50318. It was proved, that part of the characteristics meet European Standard requirements and the other slightly exceed the limit values. Based on results of the analysis, the direction of further research was determined.

Initial validation of the method for simulating the dynamic interaction between pantograph and overhead contact line