Experiment system and method for simulation of subway vehicle cable accelerated aging

The invention discloses an experiment system and method for simulation of subway vehicle cable accelerated aging. The system comprises a cable accelerated aging module, a cable style treatment module, a cable stretching module and a stretching data acquisition module. The cable accelerated aging module is used for high temperature treatment on an original cable of a subway vehicle so that the original cable is acceleratedly aged. The cable style treatment module is used for treating a subway vehicle cable so that the subway vehicle cable has a dumbbell-type style. The cable stretching module is used for stretching the standard dumbbell-type sample treated by the cable style treatment module on a horizontal axis. The stretching data acquisition module is used for real time acquisition of the stretching data obtained by the cable stretching module and records a displacement change amount of the stretched sample in fracture. The method comprises cable accelerated aging, cable standard sample preparation, cable s