The invention discloses a Train set failure prediction failure prediction health control ground intelligent processing system and method. The train set failure prediction failure prediction health control ground intelligent processing system comprises a data access module and a data analysis module, wherein the data access module is used for receiving data corresponding to a train set transmittedthrough a preset route; the data analysis module is used for analyzing and processing the data through utilizing a constructed ground intelligent mirror image model to obtain an analysis result; the analysis result comprises a failure related information, train set health evaluation information and intelligent deciding information; and the ground intelligent mirror image model is a mathematical model reflecting the condition of a train set system established through utilizing data generated by an entity train set, and has an input-output prediction transmission relationship model. Through theadoption of the train set failure prediction failure prediction health control ground intelligent processing system disclosed by the invention, the analysis cost and the application cost of the groundfailure prediction and health control can be saved; the problems that a conventional ground failure analysis center is poor in function expandability and high in calculating load, and the train safety and the running and maintaining efficiency of an enterprise are improved.