A control system and control method for an outdoor miniature ground group robot

Abstract

The invention discloses a control system and a control method of an outdoor micro ground swarm robot. The control system comprises a differential positioning base station, an upper monitoring computer and a plurality of individual robots, wherein the individual robots form a swarm robot system; the differential positioning base station is used for receiving a positioning signal in real time, performing pseudo-range differential calculation with a given base station reference coordinate, and then sending a differential correction number to the individual robots in the swarm robot system through a wireless communication module; the individual robots are used for receiving the positioning signal in real time and the differential correction number sent by the base station and obtaining a position coordinate after performing pseudo-range differential calculation; and the upper monitoring computer is used for receiving the position information of the individual robots through the wireless communication module and sending a command to control the running of the individual robots. By the control system and the control method, the positioning precision of the individual robots can be improved, and complex tasks, such as coordinate control and combined target search of the swarm robots are realized.

Description

technical field [0001] The invention belongs to the robot field of automation technology, and relates to an outdoor miniature ground group robot control system and a control method. Background technique [0002] At present, as far as the level of robot technology is concerned, a single robot is limited in terms of information acquisition, processing, and control capabilities. For complex tasks and changing working environments, the ability of a single robot is even more insufficient. Therefore, referring to the swarm intelligence behavior of social insects, people consider that a swarm system composed of multiple robots can complete the work that a single robot cannot or is difficult to complete through coordination and cooperation. Swarm robots make up for the lack of single robot ability by sharing resources (information, knowledge, etc.), expand the scope of ability to complete tasks, use the redundancy of robot resources in the system to improve the possibility of comple...

AI Technical Summary

Problems solved by technology

These positioning technologies have good accuracy and stability in a short period of time, but measurement errors will continue to accumulate as time increases, eventually leading to measurement failure

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