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Flight assisting method and device, electronic equipment and readable storage medium

A technology of flight planning and aircraft, which is applied in the field of flight navigation, can solve problems such as the inability to provide PBN pre-assisted flight decision-making, and achieve the effect of improving safety and reliability and ensuring flight efficiency

Pending Publication Date: 2022-02-15
COMAC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, there is no prediction of Actual Navigation Performance (ANP) during PBN operation at the FMS level. Therefore, current civil aircraft cannot provide pre-aided flight decision-making under PBN operating conditions, so as to avoid possible risks in advance.

Method used

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  • Flight assisting method and device, electronic equipment and readable storage medium
  • Flight assisting method and device, electronic equipment and readable storage medium
  • Flight assisting method and device, electronic equipment and readable storage medium

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Embodiment Construction

[0046] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the implementation methods in the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0047]In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the ...

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Abstract

The embodiment of the invention provides a flight assistance method and device, electronic equipment and a readable storage medium, and relates to the technical field of flight navigation. According to the embodiment of the invention, after the navigation performance data of a target aircraft is obtained, the predicted navigation performance of the current remaining flight plan of the target aircraft is calculated according to the navigation performance data, and then the predicted navigation performance is compared with the navigation performance required by the current remaining flight plan to obtain a target comparison result of the predicted navigation performance and the required navigation performance, and after the target comparison result is obtained, the target comparison result and a target flight prompt corresponding to the target comparison result can be output. Therefore, by calculating the predicted navigation performance of the current remaining flight plan of the target aircraft and outputting the flight prompt according to the comparison result of the predicted navigation performance and the required navigation performance, the flight safety and reliability can be improved, and the flight efficiency is ensured.

Description

technical field [0001] The present invention relates to the technical field of flight navigation, in particular to a flight assistance method, device, electronic equipment and readable storage medium. Background technique [0002] With the development of technology in the field of civil aviation and the improvement of navigation performance requirements of Performance Based Navigation (Performance Based Navigation, PBN) flight procedures, the prediction function of flight management system (Flight Management System, FMS) for navigation performance has become the key to improve the ability of PBN operation prediction. The essential. [0003] The main function of FMS is the management of air flight plan, and various sensors are often used to determine the position of the aircraft to guide the aircraft flight plan. However, at present, there is no prediction of Actual Navigation Performance (ANP) during PBN operation at the FMS level. Therefore, current civil aircraft cannot p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/10
CPCG05D1/101
Inventor 许子俊万赟王青王梦科张鹏宇
Owner COMAC
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