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Bumping information determination method, service time judging method and apparatus

A technology of service time and determination method, applied in the field of aerospace safety, can solve the problems of poor accuracy and timeliness of the determination method of turbulence time, and achieve the effect of improving flight safety, high accuracy and ensuring safe flight.

Inactive Publication Date: 2017-06-13
CHINA ACAD OF CIVIL AVIATION SCI & TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention lies in the defects of poor accuracy and timeliness of existing turbulence time determination methods

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  • Bumping information determination method, service time judging method and apparatus
  • Bumping information determination method, service time judging method and apparatus
  • Bumping information determination method, service time judging method and apparatus

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Embodiment Construction

[0065] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of 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. In the description of the present invention, it should be noted that the terms "first" and "second" are used for description purposes only, and should not be understood as indicating or implying relative importance.

[0066] In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as there is no conflict with each other.

[0067] The present invention can be realized based on the meteorological data provided by the ...

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Abstract

The invention provides a bumping information determination method, and a service time judging method and apparatus. The bumping information determination method comprises the following steps: acquiring trajectory information of a drafted air route and predicting location information of a bumping area; judging whether a trajectory of the drafted air route is overlapped with the bumping area; and when the trajectory of the drafted air route is overlapped with the area, determining a time of a flight in the area according to the trajectory information of the drafted air route and the location information of the area.

Description

technical field [0001] The invention relates to the field of aerospace safety, in particular to a method for determining turbulence information, a method and a device for judging service time. Background technique [0002] Flights usually pass through cumulonimbus clouds, turbulence areas and other areas that may cause aircraft turbulence during flight. The turbulence hazard is serious, and it is the biggest source of personal injury other than crashes. Flight attendants account for the largest proportion of people injured by turbulence. Therefore, to ensure continuous Safety must properly address bump hazards. [0003] At present, the pilot can observe the meteorological data during the flight. When the pilot judges that the flight is about to enter the turbulent area, or has already entered the turbulent area, he will promptly notify the cabin crew to take corresponding measures, such as notifying the cabin crew to suspend the service. The existing method of determining t...

Claims

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Application Information

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IPC IPC(8): G08G5/00
CPCG08G5/0091
Inventor 冯天美陈璞李勇王霖王占海曹大树阮文强陈奇
Owner CHINA ACAD OF CIVIL AVIATION SCI & TECH
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