Research on key techniques of high-speed train control system simulation & testing

High-speed train control system is one complex security system with lots of functions, which means that it is necessary to build up high-speed train control system simulation & testing integration platform to start function and system verification and validation (V&V). In this paper, key techniques of high-speed train control system simulation & testing integration platform are studied; basic theory of simulation and testing of control system is studied systematically. Aiming at this simulation & testing integration system, testing and evaluation technique are studied systematically based on different system level, as system techniques, equipment, communication, etc, to provide theoretical and technical support to whole system life cycle, and simulation, testing and evaluation techniques of train control system is studied completely.