Smart power grid one-key sequential control checking system and method

The invention discloses a smart power grid one-key sequence control checking system and method. The checking system comprises a centralized control master station, a data communication gateway machine, a monitoring host, an anti-error host and a one-key sequence control checking device. The centralized control master station communicates with the monitoring host through the data communication gateway machine and initiates a sequence control ticket one-key sequence control instruction; the anti-error host communicates with the monitoring host and performs anti-error judgment before the monitoring host sends a sequence control operation remote control command; the one-key sequential control checking device simulates a test environment through simulation substation bay level equipment, receives and responds to a sequential control operation remote control command, and performs one-key sequential control checking through data interaction with the monitoring host and the centralized control master station; a one-k