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Method, device, readable storage medium and electronic device for generating route trajectory

A trajectory and route technology, applied in the field of UAVs, can solve the problems of triggering emergency processing logic, affecting UAV flight safety, affecting UAV flight energy consumption and response speed, etc., to achieve the effect of improving flight safety.

Active Publication Date: 2021-07-16
BEIJING SANKUAI ONLINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the diversification of the delivery items, the weight of the drone delivery items will have a large difference, which will affect the flight energy consumption and response speed of the drone, etc.
In the related technology, the route trajectory is only planned according to the starting position, the end position of the drone, and the route information of other drones in the delivery scene, which may cause the drone to not be accurate when delivering items of different weights. Follow the trajectory of the flight path, which triggers the emergency processing logic and affects the flight safety of the UAV

Method used

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  • Method, device, readable storage medium and electronic device for generating route trajectory
  • Method, device, readable storage medium and electronic device for generating route trajectory
  • Method, device, readable storage medium and electronic device for generating route trajectory

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Embodiment Construction

[0054] As mentioned in the background technology, in the related art, the influence of the load of the drone on its flight parameters (such as flight speed, acceleration, jerk, etc.) is not considered when planning the route trajectory for the drone, so As a result, the UAV cannot accurately follow the route trajectory. For example, when the items delivered by the drone are heavy, its flight speed is slow, and it does not fly to the corresponding spatial position at a given time point, which may cause the drone to be different from other normal flying drones. Man-machine collision. Therefore, when the solution in the related art is used to generate the route trajectory for the UAV, it will affect the flight safety of the UAV.

[0055] In view of this, the present disclosure provides a method, device, readable storage medium, and electronic device for generating a route trajectory to generate a relatively accurate route trajectory for a UAV, so as to ensure the flight safety o...

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PUM

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Abstract

The present disclosure relates to a method, device, readable storage medium and electronic equipment for generating flight track. The method is applied to the cloud server, including: in response to the received order information, determining the waypoint position information of the target drone used to implement the delivery task of the order, the current load information and the current remaining power of the target drone; according to the current Determine the flight mileage threshold and flight constraint parameters of the target UAV based on the load information and current remaining power; generate the route trajectory of the target UAV based on the waypoint position information, flight mileage threshold and flight constraint parameters. In this way, the generated route trajectory matches the current state of the target UAV, and the target UAV can accurately follow the generated route trajectory while ensuring that the delivered items can be delivered to the destination. The flight safety of the target UAV is improved.

Description

technical field [0001] The present disclosure relates to the technical field of unmanned aerial vehicles, and in particular, relates to a method, device, readable storage medium and electronic equipment for generating route trajectories. Background technique [0002] As the phenomenon of online shopping becomes more and more popular, more and more couriers are needed to deliver goods. However, the efficiency of the current order distribution method is relatively low, and the waste of manpower is serious. In order to avoid human waste, more and more drone teams are now developing drones and their systems for logistics distribution in cities. [0003] In related technologies, a route track with time information is usually planned based on the starting position, end position, and route information of other drones in the delivery scene. The spatial position corresponding to each given time point is sent to the UAV side for reference execution. However, due to the diversificat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/08G06Q30/06G06F16/29
CPCG06Q10/083G06Q30/0635G06F16/29
Inventor 张继伟张邦彦安培眭泽智黄金鑫
Owner BEIJING SANKUAI ONLINE TECH CO LTD
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