휠-레일 점착 퍼지 모델에 의한 고속전철의 주행 시뮬레이션에 관한 연구

초록

This paper describes a fuzzy identification model for slip ?adhesion curve of High ?Speed trains. The model has fuzzy inputs corresponding to rail condition and crisp inputs for train. Nonlinear function is obtained by using fuzzy outputs. Finally slip ?adhesion curve is given by the function. First. Results are presented of slip ?adhesion curves under the influence of changing rail condition. Second. Dynamic moving simulation by proposed fuzzy slip ?adhesion model is presented. Simulation results show fine characteristics.