Scenarized FAO fault handling simulation system

The invention provides a scenarized FAO fault handling simulation method and system. The method comprises the steps that setting information about fault points, fault types, fault behaviors in the system operation process and fault handling modes in different system operation models is acquired; obtaining different fault scene scripts based on the setting information, and loading and executing the fault scene scripts; deducing a sudden line fault or human intervention according to the fault scene script to obtain spatial and temporal distribution of trains and passengers on the whole line by a fault handling mode; and carrying out statistical analysis on the deduced time-space distribution result data of the train and the passengers to obtain index data of train operation performance evaluation. On the basis of a traditional rail transit model, a scene arrangement function is added, later editing of the scene is supported, more simulation scenes can be achieved through combination of scene editing and the mod