Self-driving tour control system and method based on unmanned plane

Abstract

The invention belongs to the distance measurement navigation application and unmanned plane technology field and discloses a self-driving tour control system and method based on an unmanned plane. The system comprises a user terminal, a vehicle roof rising and landing platform and an unmanned plane terminal. According to the system, unmanned plane high precision position determination is realized through multi-point optimization configuration UWB high precision distance measurement, an unmanned plane docking platform is constructed, autonomous docking of the unmanned plane is realized, and autonomous flight is further realized; based on the docking platform, intercommunication between the platform and a handset is further realized, and intercommunication of data and images acquired by the unmanned plane with the user handset is realized; through a connection function between the platform and the handset, accurate landing, cruising and destination picture taking of the unmanned plane can be accurately commanded by a user through a handset map; autonomous charging of the unmanned plane can be realized through platform docking. The system is advantaged in that the required equipment volume is smaller, mass is lighter, power consumption is lower, improvement of travel experience of a driver can be facilitated, and self-driving tour contents are enriched.

Description

technical field [0001] The invention belongs to the technical fields of ranging navigation applications and unmanned aerial vehicles, and in particular relates to an unmanned aerial vehicle-based self-driving tour control system and method. Background technique [0002] For a long time, my country's navigation and control of drones has been based on the GPS system of the United States. Now, with the popularization of Beidou application technology, it will become inevitable to use Beidou system to realize high-precision autonomous take-off and landing of drones. Judging from the existing UAV technology in China, technologies such as automatic take-off, fixed-altitude flight, line cruise, and automatic return are quite mature, but there is still a blank in high-precision UAV autonomous take-off and landing. The existing autonomous take-off and landing scheme mainly uses computer vision technology, uses the camera to perform binocular calculation or monocular calculation, and t...

AI Technical Summary

Problems solved by technology

Now, most people travel by car to plan their route through GPS navigation. The disadvantage of this method is that GPS navigation only uses satellite navigation system to provide navigation services for car owners, and cannot provide road reconnaissance services for car owners in emergencies.

Generally speaking, self-driving tours are characterized by long distances, few companions, and many dangers. Vehicle failures in areas with poor communication signals, etc.), the ordinary GPS car navigation system is powerless, and if such emergencies are not handled properly, it will often cost the car owner a lot of precious travel time, and may even Cause immeasurable economic loss or even personal injury

Another important indicator to measure whether a self-driving tour is comfortable is the degree of freedom. Generally speaking, self-driving tour owners have a high demand for freedom. There are two reasons for this: First, self-driving tour owners generally have good economic conditions and like to travel with them Less, unrestrained travel methods; second, enjoying the scenery on the way of self-driving tours often takes up most of the time on the way, and the owner needs to concentrate when driving, and should not be too distracted by the beautiful scenery along the way, so sometimes the most exciting The scenery is often not captured

[0004] To sum up, the problems existing in the existing technology are: the ability to deal with emergencies in the self-driving tour is poor, and the safety problem of the car owner cannot be solved.

The degree of freedom is low during the self-driving tour, and a lot of beautiful scenery along the way cannot be captured

Images