In this study, the flow analyses were carried out on the electric train models with three kinds of mounting materials installed at the front part of train. By examining the results of flow rate and pressure, It was investigated which type of design should be designed to be more efficient in high-speed operation. The three types of models are set as models a, b and c, and each has its own shape. For all models, the wind speed was set at 110 km/h, the most common driving speed for wide-area electric trains. In the case of the model a, it was good at cutting the wind flow as a round shape when viewed from the top. But from the side, it showed a vortex forming in the upper corner. To the contrary, the model b, which has a wedge-shaped side, could be seen from the top as a result of a vortex. Finally, in the case of model c combined with models a and b, the least vortex, front pressure, and resistance forces were shown by selecting the flow advantages of models a and b. By utilizing this study result, the flow velocity and pressure are investigated without flow experiment by shape of the front part of electric train, and the flow capacity can be seen.