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METHOD FOR ANALYZING THE RELIABILITY OF TECHNICAL FACILITIES USING PHYSICAL MODELS, USE OF SUCH A METHOD AND SUPPORTING INFORMATION FOR ITS IMPLEMENTATION

机译:使用物理模型分析技术设施的可靠性的方法,使用这种方法并支持信息的实施

摘要

The present invention relates to a method for analyzing and / or optimizing technical systems, in particular onboard electrical networks in aircraft, which is characterized in that it comprises the steps of modeling a technical system to the using a software model, to determine whether the functioning of the overall technical system is in good order or non-functioning, for all relevant combinations of functional and / or non-functional individual components of the technical system, this determination being made automatically using the software model that has been developed, to search the individual failure probabilities of the components of the technical system, to calculate an overall probability of failure for the technical system, based on the probabilities of individual failure of the components of the technical system and the functioning / non-functioning of the system overall functional and / or non-functional circuit components.
机译:用于分析和/或优化技术系统的方法技术领域本发明涉及一种用于分析和/或优化技术系统,特别是飞机中的机载电网的方法,其特征在于,该方法包括以下步骤:使用软件模型对技术系统进行建模,以确定功能是否正常。对于技术系统的功能和/或非功能性单个组件的所有相关组合,整个技术系统的状态良好或不起作用,该确定是使用已开发的软件模型自动进行的,以搜索技术系统组件的个别故障概率,根据技术系统组件的个别故障概率以及系统的整体功能和/或功能异常,计算技术系统的整体故障概率。 /或非功能性电路组件。

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