Method and device for identification of correlations between alarm messages or between alarm messages and operator actions
    2.
    发明授权
    Method and device for identification of correlations between alarm messages or between alarm messages and operator actions 有权
    用于识别报警消息之间或报警消息与操作员动作之间的相关性的方法和装置

    公开(公告)号:US08638212B2

    公开(公告)日:2014-01-28

    申请号:US12782365

    申请日:2010-05-18

    IPC分类号: G08B29/00

    摘要: The disclosure relates to a method and device for identification of correlations between alarm messages in an alarm system of a technical installation or a technical process and/or correlations between such alarm messages and operator actions, using a data processing device which has access to recorded historical data which relates to alarm messages and operator actions. The data processing device can use market basket analysis methods to deal with and analyze historical data, which occurs at defined intervals, as a market basket. Quality characteristics can be formed from a relationship between respective operator actions before and after an occurrence of a respective alarm message, and/or from correlations between alarm messages and operator actions, via the data processing device, which has access to the recorded historical data which relates to alarm messages and operator actions.

    摘要翻译: 本公开涉及一种用于识别技术装置的报警系统或技术过程中的报警消息之间的相关性和/或这种报警消息与操作员动作之间的相关性的方法和装置,其使用数据处理装置,该数据处理装置可以访问记录的历史 与报警信息和操作员动作有关的数据。 数据处理装置可以使用市场篮子分析方法来处理和分析以定义的间隔发生的历史数据作为市场篮子。 质量特征可以通过经由相应的报警消息发生之前和之后的各个操作者动作之间的关系和/或从报警消息和操作员动作之间的相关性,经由数据处理装置形成,该数据处理装置可以访问记录的历史数据, 涉及报警信息和操作员操作。