专利名称:METHOD AND SYSTEM FOR
AUTOMATICALLY DETERMINING AN ERRORCONDITION OF A TECHNICAL SYSTEM
发明人:Ramanath, Vinay,Rizvi Khaleeli, Asmi申请号:EP16184972.4申请日:20160819公开号:EP3285177A1公开日:20180221
专利附图:
摘要:A computer implemented method (100) of automatically determining at leastone error condition associated with a technical system (320A-320C), comprising
generating one or more datasets each comprising data points corresponding to at leastone operation parameter associated with the technical system (320A-320C). The methodcomprises computing, using a data processing system (200), a probability value for eachof the data points in a dataset of the one or more datasets, computing a non-parametricdistribution of the probability values corresponding to the data points in the dataset.Thereafter, identifying at least one data point indicative of the at least one errorcondition associated with the technical system 320A-320C, based on the non-parametricdistribution of the probability values. The method also comprises determining the atleast one error condition based on the identified data points and the at least one
operation parameter of the technical system (320A-320C) and outputting the at least oneerror condition associated with the technical system (320A-320C) on a display unit 240 ofthe data processing system (200).
申请人:Siemens Aktiengesellschaft
地址:Werner-von-Siemens-Straße 1 80333 München DE
国籍:DE
代理机构:Patentanwaltskanzlei WILHELM & BECK
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