Unlock instant, AI-driven research and patent intelligence for your innovation.

Unmanned aerial vehicle cluster energy management method

A technology of energy management and UAV, applied in the direction of three-dimensional position/channel control, etc., can solve the problems that the UAV cluster cannot be optimized, and the UAV cannot be guaranteed, so as to achieve the effect of maintaining endurance

Active Publication Date: 2019-06-21
NAT UNIV OF DEFENSE TECH
View PDF10 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] To sum up, the problems existing in the existing technology are: the current method is mainly aimed at a single UAV or a small number of UAVs, and cannot optimize a large number of UAV clusters, and cannot guarantee Always have a drone on duty

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Unmanned aerial vehicle cluster energy management method
  • Unmanned aerial vehicle cluster energy management method
  • Unmanned aerial vehicle cluster energy management method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0034] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0035] Such as figure 1 As shown, the UAV cluster energy management method provided by the embodiment of the present invention includes:

[0036] S101: Establishing the remaining power distribution of the discrete UAV cluster;

[0037] S102: Calculate the single-step state transition probability matrix of the corresponding step size, and obtain the average state transition probability matrix;

[0038] S103: Predict the remaining power of the UAV cluster, and calculate the "remaining...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of energy management of unmanned aerial vehicles and discloses an unmanned aerial vehicle cluster energy management method. According to the method, an unmanned aerial vehicle cluster quantity-residual electricity discrete model is constructed to predict and analyze the continuing service capacity change process of an unmanned aerial vehicle cluster; and the take-off and landing of the unmanned aerial vehicle cluster is managed according to predicted results; a cluster quantity-residual electricity pyramid is optimized, so that the continuing service capacity can be ensured. With the method of the invention adopted, the continuing service capacity change process of the unmanned aerial vehicle cluster can be predicted; the take-off and landing and charging of unmanned aerial vehicle clusters with different electricity quantities can be managed, so that the continuing service capacity of the clusters can be maintained.

Description

technical field [0001] The invention belongs to the technical field of energy management of unmanned aerial vehicles, and in particular relates to an energy management method of an unmanned aerial vehicle cluster. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] UAV swarms are playing an increasingly important role in civil and military scenarios such as disaster exploration and battlefield reconnaissance due to their advantages of being able to perform multiple tasks in parallel, covering a large task area at the same time, and being able to mix and carry various modules. effect. At the same time, the ability of UAV clusters to perform tasks will not disappear when a single UAV lands due to battery exhaustion or failure. With the cycle take-off and landing of a single UAV after charging, it can always maintain the continuous mission. ability. [0004] In order to maintain the battery life of the UA...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G05D1/10
Inventor 王涛井田李小波王维平朱一凡周鑫王彦锋林木
Owner NAT UNIV OF DEFENSE TECH