Navigation method, system and device for unmanned aerial vehicle to pass through limited airspace and readable storage medium

Abstract

The invention provides a navigation method, system and device for an unmanned aerial vehicle to pass through a limited airspace and a readable storage medium. The unmanned aerial vehicle is automatically approved to pass through the flight limiting area. The reaction time is reduced, so that the unmanned aerial vehicle can quickly reach a destination or enter the flight limiting area through the flight limiting area, the monitoring device in the system confirms the positions of the unmanned aerial vehicle and the flight limiting area, the unmanned aerial vehicle is prevented from mistakenly entering the flight limiting area and starting the authentication system in advance, and the time and error rate required by manual authentication are avoided. The route generator and the manual controlmodule carry out replacement work under the condition that authentication is not permitted or a system goes wrong. According to the navigation system and method for the unmanned aerial vehicle to pass through the limited airspace, when the unmanned aerial vehicle does not reach the limited airspace, the limited spare boundary can be detected, rapid authentication is carried out, and a route is automatically regenerated, so that the unmanned aerial vehicle can efficiently pass through the limited airspace to complete a flight task.

Description

technical field [0001] The invention belongs to the field of unmanned aerial vehicle navigation, and in particular relates to a navigation method, system, equipment and readable storage medium for unmanned aerial vehicles passing through restricted airspace. Background technique [0002] UAVs have a variety of application scenarios, including reconnaissance, combat, data collection and exploration, etc., and play an important role in national defense, execution of key tasks and production and life. Due to the structural characteristics and flight advantages of the UAV, it is suitable for terrain exploration, especially in complex terrain areas that other detection devices cannot enter. However, some areas have very strict control measures for drones, restricting drone flights and even denying drones to cross the airspace boundary, such as military bases, airports, hospitals, wildlife sanctuaries, etc. [0003] Unmanned aerial vehicles cannot use conventional navigation meth...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem that the existing unmanned aerial vehicle needs to be manually intervened when passing through the restricted airspace, which leads to the reduction of flight efficiency, the present invention provides a navigation method, system, device and readable storage medium for the unmanned aerial vehicle to pass through the restricted airspace. When the man-machine does not reach the restricted airspace, it can detect the restricted empty boundary, perform quick authentication, and automatically regenerate the route to ensure that the UAV can pass through the restricted airspace efficiently

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