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METHOD FOR MANUFACTURING PROCESS TRACKING BASED ON MANUFACTURING EVENTS
Alternative Title一种基于生产事件的生产过程跟踪方法
Shi HB(史海波); Yu HB(于海斌); Pan FC(潘福成); Li P(里鹏); Hu GL(胡国良); Duan B(段彬)
Department数字工厂研究室
Rights HolderSHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
Country世界专利组织
Subtype发明
Status公开
AbstractThe present invention relates to a processing method for fine process tracking of complex manufacturing process in manufacturing execution systems. Complex manufacturing activities are logically abstracted to event aggregates consisting of a series of basic events unique identifying information, such as manufacturing batch or product bar codes etc., is determined as the unique identifier of the event traversing correlative records of the event according to the event identifier determined in the previous step, and eventually forming a trace tree whose leaf nodes are the target basic events performing the two previous steps repeatedly, and eventually forming several trace trees whose leaf nodes are the target basic events for every leaf node generated in the former step, performing nodes combination, and forming non-repeating target event aggregates and trace route aggregates ultimately extracting part of routes from the trace route aggregate as needed, performing induce and analysis on correlative events composing the trace route by applying business logic knowledge, to obtain tracking information of the whole controlled manufacturing process. Complex manufacturing process tracking is simplified, and processing efficiency is improved in the invention.
description.patentprioritydatacn20121235884
PCT Attributes
Application Date2013-01-05
2014-01-16
Application NumberWO2013CN70042
Open (Notice) NumberWO2014008757A1
Language英语
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/14163
Collection数字工厂研究室
AffiliationSHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
Recommended Citation
GB/T 7714
Shi HB,Yu HB,Pan FC,et al. METHOD FOR MANUFACTURING PROCESS TRACKING BASED ON MANUFACTURING EVENTS[P]. 2014-01-16.
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