The invention relates to a rapid video linkage realization method of a power substation based on a design drawing. The method specifically comprises the following steps: S1) designing a substation drawing according to equipment information in a substation site; S2) carrying out drawing processing: carrying out equipment marking and equipment name association, camera position and height marking and camera pan and tilt initial position setting in the drawing; and S3) carrying out automatic equipment searching and positioning and camera automatic searching and positioning, and realizing rapid automatic linkage when the camera automatically rotates to the specified equipment position. The method can provide an effective monitoring means for a power video system for automatic monitoring of power production and operation, thereby greatly reducing a lot of configuration and operation workload needed when manually setting corresponding positions or manually adjusting monitoring angles, improving work efficiency of operation monitoring of power equipment, and providing a convenient and fast monitoring means for the safety and reliability of operation of a power grid.