SIA OpenIR  > 工业控制网络与系统研究室
Alternative TitleProduction line scheduling method and system based on CEP inference engine
张佳隆; 石硕; 张华良; 曾鹏; 于海斌
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Other AbstractThe present invention relates to a production line scheduling method based on a CEP inference engine. The method comprises the steps that: a CEP module receives a user order and inquires a service library, carries out dynamic allocation of a production task according to an executable operation list as a feedback, forms an event flow by a dynamic allocation result, and sends the event flow to an IRIS module; the IRIS module matches the event flow and a rule library with prior expert knowledge, obtains a preset flow, and sends the preset flow to a scene generation module; the scene generation module carries out semantic modeling and outputs the preset flow to a service execution module; and the service execution module optimizes and executes the preset flow through finding a semantic database according to the performance index of a user. The invention also relates to a production line scheduling system which comprises the CEP module, the IRIS module, the scene generation module and the service execution module. The method and the system can respond to the change of a customer demand in real time and allows a product plan to deal with the production requirements of industry 4.0 small quantity, customization and individuation in a production process, the flexibility of the production line is increased, and the production efficiency is maximized.
PCT Attributes
Application Date2014-12-29
Application NumberCN201410836155.9
Open (Notice) NumberCN105809302A
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
张佳隆,石硕,张华良,等. 一种基于CEP推理引擎的产线调度方法和系统[P]. 2016-07-27.
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