Simulation Research on Speed Curve of High Speed Train Based on Object-Oriented Technology

Abstract

The high-speed train speed control is the core content of the high-speed train control system. It is one of the key high-speed railway research technologies, which affects the transportation efficiency of the railway transportation system. It has theoretical and practical significance for its research. Due to the long modeling period and low code reuse rate during high-speed train speed simulation research, considering the train characteristics and geographical conditions, the highspeed train CRH3 EMU is the research object, which is more realistic. The motion and computer model of high-speed trains simulates the operation of vehicles in the high-speed train during the time-saving operation mode by using object-oriented technology as an example. It proves the correctness and effectiveness of the object-oriented technology simulation program. Provide a reference for subsequent research.