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Unmanned aerial vehicle ejection test risk assessment method

A technology for risk assessment and drones, applied in the field of drones, can solve problems such as not meeting the needs of catapult drone test flight analysis and evaluation, and achieve the effect of ensuring safe progress, speeding up the process, and reducing risks

Inactive Publication Date: 2019-04-02
CHENGDU AIRCRAFT INDUSTRY GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the defects and deficiencies in the above-mentioned prior art, the present invention provides a method for risk assessment of UAV ejection test. The purpose of the invention is to solve the risk assessment problem of UAV ejection test in the prior art. Now The technologies and methods in the existing technologies do not meet the needs of analysis and evaluation of ejection UAV test flight test

Method used

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Embodiment 1

[0023] As a preferred embodiment of the present invention, this embodiment discloses:

[0024] The risk assessment method for the UAV ejection test is based on the six dimensions of command, flight, ejection device, ground station, measurement and control link, and maintenance involved in the UAV ejection process, and establishes corresponding risks according to the professions involved in each dimension Analysis and assessment team, each risk assessment team starts from the professional category of the dimension, risk elements, hazard source description, hazard consequences, hazard probability, hazard severity, hazard level, control measures, document formulation and implementation of 10 elements to determine the risk professional category, determine the factors causing the risk, record the sources of hazards, analyze the consequences of hazards, analyze the probability of risks, analyze the severity of risks, determine the level of hazards, formulate risk control measures, fo...

Embodiment 2

[0026] As another preferred embodiment of the present invention, this embodiment discloses:

[0027] This embodiment discloses a risk assessment method for UAV ejection tests, specifically based on the six dimensions involved in the UAV ejection process, including command, flight, ejection device, ground station, measurement and control link, and maintenance, according to each A corresponding risk analysis and assessment team is established for the professions involved in the dimension. Each risk assessment team analyzes the professional category, risk elements, hazard description, hazard consequences, hazard probability, hazard severity, hazard level, control measures, and formulation documents of the dimension. Starting from the implementation of 10 elements, determine the professional category of risk, determine the factors that cause the risk, record the source of hazards, analyze the consequences of hazards, analyze the probability of risks, analyze the severity of risks, ...

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Abstract

The invention discloses an unmanned aerial vehicle ejection test risk assessment method, and relates to the technical field of unmanned aerial vehicles. The unmanned aerial vehicle catapulting test flight test risk is analyzed and evaluated from six dimensions of commanding, flying and catapulting devices, a ground station, a measurement and control link and aircraft maintenance and 10 elements ineach dimension, so that the effective control of the unmanned aerial vehicle catapulting test flight test risk is realized.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, and more specifically relates to a risk assessment method for ejection tests of unmanned aerial vehicles. Background technique [0002] There are two ways for fixed-wing carrier-based aircraft (except vertical take-off and landing aircraft) to take off. One is to take off by ski jump. "Ski jump deck") sliding to achieve ski jump takeoff; the other is catapult takeoff, through the boost of the catapult device on the catapult aircraft carrier, the aircraft is accelerated to the required speed for takeoff in a very short time and a very short distance. speed to achieve lift-off. [0003] Catapult take-off of carrier-based aircraft has obvious advantages over ski-jump take-off. On the one hand, the aircraft can take off with a full load, and can carry auxiliary fuel tanks and various types of air-to-air and air-to-surface weapons, especially heavy-duty anti-ground and anti-ship weap...

Claims

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Application Information

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IPC IPC(8): G06Q10/06
CPCG06Q10/0635B64F5/60
Inventor 熊蓓文吴诚宋子强
Owner CHENGDU AIRCRAFT INDUSTRY GROUP
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