WebPantograph: A mechanical Apparatus that acts a flexible link between the OHE (overhead equipment) and the locomotive through which electricity is supplied. The pantograph pushes against the OHE to stay in contact via a loaded spring or … WebA mathematical model of the double pantographs‐catenary system with steady arm damper is built. The catenary is modelled by the Absolute Nodal Coordinate Formulation (ANCF). …

Defect Detection of Pantograph Slide Based on Deep

WebA three-dimensional pantograph model has been developed. The model is a rigid body representation of the Schunk WBL88/X2 pantograph used for the Swedish high-speed train X2. The train has a design speed of 210 km/h. The pantograph is created in the MCAE-tool I-DEAS[7] as a solid model, see Figure 2, where the physical properties such as masses and WebAug 3, 2016 · In this paper, a new continuum-based pantograph/catenary model based on the absolute nodal coordinate formulation (ANCF) is proposed and used to develop an … chasing artwork

working principle of pantograph how does pantograph works?

WebFeb 28, 2024 · For the analysis of high-speed train pantograph-catenary current collection quality considering the impact of pantograph average steady-state and unsteady aerodynamic forces, based on the ... WebThe pantograph is designed so that however you move the pencil, the pointer will also move. This will allow you to trace the image by viewing the original sketch as the pointer moves over it. It takes a steady hand, but once you have some practice, it gets easier. references & … WebAug 4, 2024 · To check the performance of the proposed model, the steady-state response of the pantograph–catenary coupled system is calculated and compared with the results of the FE model. Finally, the analytical model is used to analyse the interference phenomenon produced during two-pantograph operation. Keywords: Analytical catenary model chasing arrow symbol usa