One-to-many scheduling system for remotely controlling search and rescue robot based on ad hoc network

Abstract

The invention discloses a one-to-many scheduling system for remotely controlling a search and rescue robot based on an ad hoc network. The system comprises a scheduling center and a plurality of robots. The scheduling center is provided with main ad hoc network equipment, and the scheduling center transmits data and control information through the main ad hoc network equipment. Each robot is provided with secondary ad hoc network equipment, a network module, a conversion module and a waveform signal generator. The secondary ad hoc network equipment, the network module, the conversion module and the waveform signal generator of the robot are connected in sequence. Ad-hoc network communication is realized between the primary ad-hoc network equipment and the secondary ad-hoc network equipment. The network module has different ip addresses and internally operates socket services, the network module converts a received control instruction into a waveform instruction and outputs the waveform instruction to the waveform signal generator, and the waveform instruction of the waveform signal generator controls a driving motor of the robot to realize remote control of the robot. According tothe invention, the robot can be controlled on any platform supporting socket, one-to-many control is achieved, the remote control range is enlarged, and the system adaptability is high.

Description

technical field [0001] The invention relates to a one-to-many scheduling system for remote search and rescue robots based on an ad hoc network, which is used to realize remote control of multiple robots. Background technique [0002] The work, control and communication of multi-robots are relatively mature technologies at present. The patent document with authorized announcement number CN105956748B discloses a multi-search and rescue robot system task assignment method, which records a multi-search and rescue robot system task assignment method, through programming, automatically assigns tasks to search and rescue robots. The patent document with the authorized announcement number CN206556696U discloses an intelligent search and rescue system based on wireless networking and positioning technology, which records a long-distance multi-hop communication and precise positioning by adding nodes and relays, and the robot is equipped with an environment detection sensor system Eq...

AI Technical Summary

Problems solved by technology

[0003] 1. Multi-robots rely on program scheduling and cannot freely switch to manual control: the search and rescue environment is sometimes extremely complex, and the inherent procedures cannot be well adapted. In actual search and rescue instances, almost all are carried out manually

[0004] 2. The use of multiple robots must require multiple robot controllers: the existing remote control technology generally has a one-to-one correspondence between the remote control and the receiver. In the case of using multiple robots, multiple remote controls must be used, which will cause deployment. Slow speed and increased equipment cost

The ad hoc network supports relay, but the remote control does not, which results in the area covered by the ad hoc network but cannot remotely control the robot, which reduces the scope of use in disguise.

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