Autonomous guided system of tour guide robot

Abstract

The invention discloses an autonomous guided system of a tour guide robot. The autonomous guided system of the tour guide robot comprises a power management module, a controller, a human-computer interface module, a walk drive module, a barrier detecting module, a voice module and a charging docking device, wherein the human-computer interface module is used for carrying out status display and interface operation, the walk drive module is used for carrying out free movements, the barrier detecting module is used for detecting barriers so that the robot can avoid being collided, the voice module is used for playing voice and recognizing voice commands, and the charging docking device is used for being in charging connection with a charging device. The human-computer interface module, the walk drive module, the voice module and the charging docking device are connected with the controller. The autonomous guided system of the tour guide robot further comprises a path recognition module and a node recognition module, wherein the path recognition module is used for recognizing working paths, and is connected with the controller. The node recognizing module is used for recognizing working places, and is connected with the controller. The path recognizing module is designed to be a camera module or a metal wire recognizing module. The node recognizing module is designed to be a magnetic induction recognition device or an infrared recognition device.

Description

technical field [0001] The invention relates to an autonomous navigation system of a tour guide robot, which belongs to the technical field of mobile robots. Background technique [0002] For museums, science and technology museums, exhibition halls and other places, the content displayed is generally very professional. If there is no explanation, ordinary tourists can only look at the flowers on horseback. However, the daily flow of people in these places is very large, and the limited guides cannot bear such a large workload. Therefore people consider adopting tour guide robot to finish such work. However, the current technical level of mobile robots cannot completely solve the problem of self-positioning of robots, that is to say, robots cannot fully and accurately determine their own positions in the working environment, and at the same time cannot face dynamic and complex working environments. Therefore, the function positioning of the current tour guide robot is ...

AI Technical Summary

Problems solved by technology

However, the current technical level of mobile robots cannot completely solve the problem of self-positioning of the robot, which means that the robot cannot fully and accurately determine its position in the working environment, and at the same time cannot face the dynamic and complex working environment.

Therefore, the function positioning of the current tour guide robot is still relatively low, and it can only achieve limited work. It is mainly installed at the entrance of the venue to undertake the tasks of welcoming guests and introducing the distribution of the venue.

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