Unmanned aerial vehicle perception avoidance capability detection and evaluation system and method

Abstract

The invention provides an unmanned aerial vehicle perception avoidance capability detection and evaluation system and method. The unmanned aerial vehicle perception avoidance capability detection andevaluation system comprises a test scene, photoelectric test equipment and a display control system, wherein various encountering models can be set; different obstacles are arranged in each encountering model; and the photoelectric test equipment is arranged in the form of a ground station. In the unmanned aerial vehicle perception avoidance capability detection and evaluation system and the method of the invention, the perception avoidance capability of an unmanned aerial vehicle is detected through the photoelectric test equipment arranged on the ground, so that the interference of environmental factors on detection is reduced, and the detection precision and efficiency are improved; the display control system can evaluate the perception avoidance capability of the unmanned aerial vehicle according to the geographic position of the unmanned aerial vehicle, the speed of the unmanned aerial vehicle, the distance between the unmanned aerial vehicle and an obstacle in the test scene andpreset evaluation parameters; and through the above mode, a set of complete perception avoidance capability detection and evaluation system is formed, and accurate evaluation of the perception avoidance capability of the unmanned aerial vehicle is further realized.

Description

technical field [0001] The present application relates to the technical field of unmanned aircraft, in particular, to a detection and evaluation system and method for the perception and avoidance capability of an unmanned aircraft. Background technique [0002] With the widespread use of unmanned aerial vehicles, the autonomous and safe flight of unmanned aerial vehicles is very important, and the ability to sense and avoid unmanned aerial vehicles is a prerequisite for ensuring the flight of unmanned aerial vehicles into the airspace and ensuring the flight safety of unmanned aerial vehicles. The effective avoidance of space obstacles is based on the accurate perception of the position and state of obstacles. According to the way the sensor perceives the obstacle and the state information it obtains, the unmanned aerial vehicle adopts the corresponding effective avoidance method, so as to ensure the safe flight of the unmanned aerial vehicle. However, there is currently a ...

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Problems solved by technology

[0003] The purpose of the embodiments of the present application is to provide a detection and evaluation system and method for the detection and evaluation of unmanned aircraft's perception and evasion capabilities, so as to improve the "current lack of effective detection and evaluation system, and the current detection of the detection and avoidance capabilities of unmanned aircrafts by using airborne sensors." There is the problem of inaccurate measured information and low test efficiency"

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