The aim of this paper is describe the model for intelligent electronic devices for solution the problem of extremal braking electric train with the appearance of emergency situations. The paper presents the model of neural controllers for electric extremal breaking by electrical train using railway automatic control devices. It uses all methods such as intelligent devices for solving tasks of control. Control task for safety motions in the railway transport is the development of models for intelligent devices to detect and prevent the emergency situation, development of models for control task for electrical extremal braking safety in railway transport.