The invention discloses a substation field operation safety management and control system and method based on robot technology, belonging to the field of safety management and control technology, wherein the security management and control system comprises an information acquisition layer, a data processing layer and a field control layer, the data processing layer includes a remote inspection monitoring management server, the field control layer includes a control robot, the information acquisition layer is connected with the data processing layer through a mobile operation terminal, and theremote inspection monitoring management server is wirelessly connected with the control robot. The substation field operation safety management and control system integrates artificial intelligence, Internet of things, cloud computing, image recognition, communication technology in intelligent maintenance management of a substation; for the first time, robot technology is applied to the maintenance management of a power grid, which realizes the omni-directional protection for the personnel in the working area of high-voltage substation, effectively solves the personal electric shock accident caused by the weak safety consciousness of human beings, and will surely support the development of intelligent operation and inspection in the future.