The invention discloses a simulating training system. The simulating training system comprises an acquisition unit, a storage unit, a parameter configuration unit, a control unit, a time-triggered unit and a transformer substation simulation unit. Data of a post disturbance review table in a transformer substation monitoring system are acquired through the acquisition unit and are stored. The parameter configuration unit obtains the data stored in the storage unit, and conducts configuration according to instructions of the control unit. The time-triggered unit obtains time from the storage unit and triggers the control unit to send an instruction according to the time. Accordingly, the transformer substation simulation unit can conduct simulation according to data configured by the parameter configuration unit in real time. As the data are truthful, real scenes of the transformer substation monitoring system at the time of an accident can be represented. The simulating training system can provide an effective training mode for maintenance personnel and overhaul personnel, and has the advantages of being capable of repeated operation, reducing the cost and saving places. Besides, the invention further discloses a simulating training method corresponding to the simulating training system.