Cooperative control verification platform for unmanned aerial vehicle

Abstract

The invention discloses a cooperative control verification platform for an unmanned aerial vehicle. The platform includes multiple unmanned aerial vehicles, a positioning system, a ground station, anda communication module; a first controller is integrated on each of the unmanned aerial vehicles, and the first controller controls the unmanned aerial vehicle to fly according to a cooperative control algorithm for the unmanned aerial vehicle; the positioning system comprises a UWB navigation and positioning system and a GPS chip integrated on the unmanned aerial vehicle, the UWB navigation andpositioning system is located indoors, and the GPS chip is electrically connected to the first controller; the ground station includes a second controller used for transmitting an instruction to the unmanned aerial vehicles, and a display device used for displaying positions of the unmanned aerial vehicles; and the ground station performs information interaction with each of the unmanned aerial vehicles through the communication module, and the unmanned aerial vehicles are communicated with each other through the communication module. The platform can realistically present operation states ofthe unmanned aerial vehicles under the cooperative control algorithm, and enables a degree of accuracy of evaluation of the cooperative control algorithm to be improved.

Description

Technical field [0001] The invention relates to the field of drone collaborative control verification, in particular to a drone collaborative control verification platform. Background technique [0002] UAVs can also be regarded as aerial robots, a kind of non-manned aerial vehicle that can complete a certain degree of autonomous control, can carry out controlled flight in the air, and thus can complete corresponding tasks by carrying specific equipment. Compared with manned aircraft, it is small in size, low in cost, and safer. It is more suitable for performing repetitive or dangerous tasks. Therefore, it has a wide range of applications in civil and military fields. However, when a single drone performs a task, the work it can complete is restricted. For more complex tasks, multiple drones are required to perform tasks cooperatively. The appropriate formation can be formed by rationally distributing the carried equipment. At the same time, it covers a large area and completes...

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Problems solved by technology

[0003] At present, most of the verification platforms of unmanned equipment collaboration theory are based on simulation software. The simulation software is used to simulate the operation status of unmanned equipment, and then the optimization of the unmanned equipment coordination algorithm is evaluated according to various parameters generated during the simulation operation process. However, the simulation software cannot fully restore the operating status of the unmanned equipment. Therefore, the various data required for the evaluation of the unmanned equipment collaborative algorithm simulated by the simulation software are not accurate enough. How to build a realistic environment to collect It is an important problem to be solved urgently to evaluate the pros and cons of unmanned equipment collaborative algorithms based on various parameters during the operation of unmanned equipment

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