Title:
MULTI-TARGET DYNAMIC PLANNING METHOD FOR FLIGHT TRAJECTORY
Document Type and Number:
WIPO Patent Application WO/2022/194310
Kind Code:
A1
Abstract:
The present invention belongs to the field of air traffic management. Disclosed is a multi-target dynamic planning method for a flight trajectory. The method comprises: first, acquiring information, such as an air route network structure, the length of a flight segment, a flight level configuration of each flight segment, and flow control, in an available airspace for a flight; then, establishing a multi-target dynamic planning model for a flight trajectory by using, as targets, the minimum fuel consumption, the shortest flight time and the minimum number of times a flight level changes; then, designing a solution algorithm of the multi-target dynamic planning model for a flight trajectory; and finally, solving the model, so as to form a plurality of policies of multi-stage decision making for a flight trajectory. By means of the present invention, a technical basis is provided for air traffic control and air traffic flow management.
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Inventors:
YANG SHANGWEN (CN)
FU SHENGHAO (CN)
JIANG LU (CN)
HUANG JIBO (CN)
FU SHENGHAO (CN)
JIANG LU (CN)
HUANG JIBO (CN)
Application Number:
PCT/CN2022/097768
Publication Date:
September 22, 2022
Filing Date:
June 09, 2022
Export Citation:
Assignee:
28TH RES INST CHINA ELECTRONICS TECH GROUP CORP (CN)
International Classes:
G08G5/00; G06F30/20; G06Q50/30
Foreign References:
| CN113724534A | 2021-11-30 | |||
| CN112489498A | 2021-03-12 | |||
| CN101950493A | 2011-01-19 | |||
| CN113112874A | 2021-07-13 | |||
| CN103413462A | 2013-11-27 |
Attorney, Agent or Firm:
JIANGSU SUNDY LAW FIRM (CN)
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