Early warning method and system for regular check work of transformer substation and dispatching terminal

The invention discloses an early warning method and system for regular check work of a transformer substation and a dispatching terminal, and the method comprises the steps: carrying out the same-type signal analysis of each regular check work alarm signal in a regular check work alarm signal set, and generating a same-type signal analysis result; executing corresponding state operation according to the signal state of the same kind of signal corresponding to the analysis result of the same kind of signal, and adding the same kind of signal into the shielding window; the polling regular checking work station centralizes transformer substations on which regular checking work cards are hung; when the accumulated listing time of the transformer substation exceeds a preset listing time threshold value, listing timeout processing operation is executed, and regular checking work ending information is generated. The technical problem that in the prior art, it is difficult to ensure that warning checked by a dispatch