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An Analysis System for Identifying Fault Hazard Sources of Air Defense Missile Weapon System

A technology for analysis systems and weapon systems, applied in the field of analysis systems for identification of fault hazards in air defense missile weapon systems, can solve problems such as relying on engineering experience and difficult to analyze complex equipment and dangers, so as to reduce the level of accident risk, break through limitations, The effect of early recognition

Active Publication Date: 2022-04-19
BEIJING INST OF ELECTRONICS SYST ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address at least one of the above problems, to provide an analysis system for the identification of the hazard source of the air defense missile weapon system failure, to solve the technical problem that traditional analysis methods are difficult to analyze complex equipment hazards and must rely on engineering experience

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  • An Analysis System for Identifying Fault Hazard Sources of Air Defense Missile Weapon System
  • An Analysis System for Identifying Fault Hazard Sources of Air Defense Missile Weapon System

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Embodiment Construction

[0033] In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that these embodiments may be practiced without these specific details. Those skilled in the art should understand that the content specifically described below is illustrative rather than restrictive, and should not limit the protection scope of the present invention.

[0034] A preferred embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0035] The invention provides an analysis system for identification of a fault hazard source of an air defense missile weapon system. The analysis system is placed in the analysis server, including:

[0036] The safety data storage and management module is used to manage and control the safety analysis input and output data centered on the product tree node; preferably,...

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Abstract

The invention discloses an analysis system for identification of fault hazard sources of an air defense missile weapon system. The analysis system is placed in an analysis server and includes: a safety data storage and management module, which is used to analyze safety with a product tree node as the center The input and output data are managed and controlled; the initial cause event analysis module is used to obtain reference information from the safety data storage and management module, and clarify all propagation paths from the cause of the accident to the impact; the cause of the accident includes different analysis Fault coupling of related equipment of the system; accident scene analysis module, which is used to realize the modeling and analysis of the temporal causal relationship of faults affecting functions on the basis of the analysis results of primary causes; analysis result viewing module, which provides a tree guide map of analysis results . The invention can solve the technical problem that the traditional analysis method is difficult to analyze complex equipment dangerous events and must rely on engineering experience.

Description

technical field [0001] The invention relates to the technical field of security analysis. More specifically, it relates to an analysis system for identification of a fault hazard source of an air defense missile weapon system. Background technique [0002] It is an important aspect of the preliminary risk analysis and system risk analysis of the air defense missile weapon system to clarify the danger or increased risk caused by single point failure, system failure, safety device failure and functional coupling failure between products. At present, in accordance with the provisions of GJB / Z 1391-2006 "Guidelines for Failure Mode, Effect and Hazard Analysis", the failure mode effect and hazard analysis (FME(C)A) is used to identify all possible failure modes in the safety analysis , Discovering the source of failure hazards, analyzing possible safety impacts, and determining the severity and possibility of hazards. [0003] However, FME(C)A technology has certain limitations...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06
CPCG06Q10/0635
Inventor 王冬刘旭刘艳孙立敏张为雯刘艺陈江攀
Owner BEIJING INST OF ELECTRONICS SYST ENG
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