Power system dispatching fault alarm method and system

The invention discloses a power system dispatching fault alarm method and system, and the method comprises the steps: respectively building fault information transmission connection with an SCADA system and a DMS system through a service protocol, and receiving fault alarm information sent by the SCADA system and the DMS system; the fault warning information and warning information related to the fault warning information are searched in a warning information base, and the warning information comprises a device name, warning content, a warning level, a device responsible person and a contact way; sending the alarm information matched with the fault alarm information found in the alarm information base to a monitoring platform for display; according to the method, the emergency degree and the alarm mode of each piece of alarm information in the alarm information base are edited, and the alarm content is broadcasted through voice when the alarm is actually given out, so that a regulator can intuitively obtain t