Iot systems, methods, and media for sensor-based human-robot collaborative monitoring

A method for sensor-based human-robot collaborative monitoring, wherein the method is executed by a collaborative supervision and management platform in an Internet of Things (IoT) system for sensor-based human-robot collaborative monitoring, and the method comprises:

• obtaining monitoring data of a work area of a collaborative robot;
• determining a collision risk value based on the monitoring data, a first motion trajectory of an operator, and a second motion trajectory of the collaborative robot;
• determining an avoidance parameter of the collaborative robot based on the monitoring data, the first motion trajectory, the collision risk value, a collision urgency degree, and a movable space range of the collaborative robot;
• and
• generating a motion control instruction based on the avoidance parameter and sending the motion control instruction to a motion control system of the collaborative robot;
• wherein the motion control system is configured to adjust a physical drive signal applied to a joint motor based on the motion control instruction, to drive mechanical links of the collaborative robot to produce a composite motion, enabling an end effector to complete avoidance.