METHOD FOR ANALYZING FAULTS PRESENT ON A PLATFORM AND ASSOCIATED SYSTEM
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    发明申请
    METHOD FOR ANALYZING FAULTS PRESENT ON A PLATFORM AND ASSOCIATED SYSTEM 有权
    用于分析平台和相关系统上的故障的方法

    公开(公告)号:US20120259505A1

    公开(公告)日:2012-10-11

    申请号:US13440050

    申请日:2012-04-05

    IPC分类号: G06F19/00

    摘要: A method for analyzing faults present on a platform includes the following steps:(a) providing a table of correspondence between a plurality of observable symptoms on the platform (10) and the fault modes capable of creating each observable symptom;(b) measuring the observable symptoms present on the platform (10);(c) establishing at least one family of faults, including determining a list of fault modes capable of creating, alone or in combination, all of the selected present symptoms, placing each given fault mode of the group in a fault family, and grouping all of the fault modes capable of creating at least one selected present symptom shared with the given fault mode together in the same fault family as the given fault mode. The method is applicable to fault analyses on aircrafts.

    摘要翻译: 一种用于分析平台上存在的故障的方法包括以下步骤:(a)提供平台(10)上的多个可观察到的症状与能够产生每个可观察到的症状的故障模式之间的对应关系表; (b)测量平台(10)上存在的可观察到的症状; (c)建立至少一个故障系列,包括确定能够单独或组合创建所有选定的现有症状的故障模式列表,将组中的每个给定故障模式置于故障系列中,并将所有故障 的故障模式能够在与给定故障模式相同的故障系列中一起创建与给定故障模式共享的至少一个选择的当前症状。 该方法适用于飞机的故障分析。