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Control system and control method of outdoor micro ground swarm robot

A swarm robot and control system technology, applied in the direction of total factory control, total factory control, electrical program control, etc., can solve problems such as measurement failure and measurement error accumulation

Active Publication Date: 2013-08-07
湖南睿图智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Control system and control method of outdoor micro ground swarm robot
  • Control system and control method of outdoor micro ground swarm robot
  • Control system and control method of outdoor micro ground swarm robot

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0072] figure 1 It is a schematic diagram of an outdoor miniature ground group robot control system according to an embodiment of the present invention. Such as figure 1 As shown, an outdoor micro-ground group robot control system consists of a differential GPS base station, a micro-ground individual robot and a host monitoring computer. Wherein, the differential GPS base station is used to receive GPS signals in real time and perform pseudo-range difference calculation with the given base station reference coordinates [pseudo-range difference calculation is an existing technology, which is automatically calculated by OEMStar], and then the difference correction number is passed The wireless communication module sends to the group robots; the individual robots that constitute the group robot system are miniature ground mobile robots with the same hardware, and a plurality of individual robots form a robot group through wireless communication and realize mutual cooperation; T...

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PUM

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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...

Claims

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Application Information

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IPC IPC(8): G05B19/418G05D1/02
CPCY02P90/02
Inventor 吴亮红曾照福周少武左词立王汐
Owner 湖南睿图智能科技有限公司
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