System and method for wireless networking of module inside robot

Abstract

The invention discloses a system and a method for wireless networking of modules inside a robot. The system comprises a main control unit, a servo control subsystem, a power supply management subsystem, a movement control subsystem and a wireless communication unit, wherein the movement control subsystem comprises an expression control subsystem. According to the system and the method for wireless networking of the modules inside the robot, a wireless communication technique of short distance and low power consumption is adopted to network the modules inside the robot, a communication mode of limited cables can be replaced, electric faults caused by long-term abrasion and bending of cables can be eliminated, and thus the security and the reliability of the robot can be improved. In addition, any nodes of the wireless network can perform data communication, and when modules are added or removed, the wireless network has an automatic remediation function and is short in network time delay, relatively high in response speed, low in power consumption, high in communication speed, good in reliability and high in security.

Description

technical field [0001] The invention relates to the technical field of robot internal communication, in particular to a system and method for wireless networking of internal modules of a robot. Background technique [0002] A robot is generally composed of multiple modules, and in order to complete corresponding actions, information exchange between modules is required. At present, the various modules in the robot are mainly connected by cables, and the cables are used for internal communication. Since the robot has a large number of long-term joint movements, the wear resistance and bending resistance of the cable are particularly important. After long-term use, the cable will definitely be damaged. Once the cable is damaged, it will inevitably affect the signal transmission, so that the robot cannot be used normally, and it will also cause safety hazards, and the cable is not easy to maintain, and it is very troublesome to replace. The cables installed inside the robot a...

AI Technical Summary

Problems solved by technology

Since the robot has a large number of long-term joint movements, the wear resistance and bending resistance of the cable are particularly important. After long-term use, the cable will definitely be damaged.

Once the cable is damaged, it will inevitably affect the signal transmission, so that the robot cannot be used normally, and it will also cause safety hazards, and the cable is not easy to maintain, and it is very troublesome to replace

The cables installed inside the robot also take up a lot of space, making the already small internal space even more tense

Images