Method of manufacturing demand and device capability normalization modeling facing cloud manufacturing

Abstract

A method of manufacturing demand and device capability normalization modeling facing cloud manufacturing provided by the invention comprises the steps of: introducing a feature process route on the basis of establishing a device manufacturing capability model and a part manufacturing demand model, employing an intuitionistic fuzzy algorithm to perform matching of a device source set and a cloud task manufacturing demand, and constructing a manufacturing demand and device capability normalization model facing cloud manufacturing. Through combination of features of cloud manufacturing, the method of manufacturing demand and device capability normalization modeling facing cloud manufacturing integrally considers diversity of parts and devices, complexity of the manufacturing process, manpowerparticipation factors and quantifiable factors of the resource capability, performs feature modeling of the demand and the capability, and establishes a mapping relation of the cloud manufacturing task and the device capability, so that the efficiency and the capability of subsequent manufacturing resource intelligent search and cloud manufacturing service combination optimization matching, a cloud manufacturing service platform can rapidly and effectively select manufacturing resources satisfying the manufacturing demand from lots of manufacturing resources, and therefore, the manufacturingcost is reduced, product quality is improved, and efficient sharing and optimization configuration of the manufacturing resources are achieved.

Description

technical field [0001] The invention belongs to the technical field of cloud manufacturing, and in particular relates to a cloud manufacturing-oriented manufacturing demand and equipment capability normalization modeling method. Background technique [0002] With the rapid development of information technology, networked manufacturing models represented by application service providers, manufacturing grids, agile manufacturing, and global manufacturing have become increasingly important for manufacturing companies to cope with the knowledge economy, globalize manufacturing, and quickly respond to market demand. A kind of advanced manufacturing mode that improves the competitiveness of enterprises and other goals. Although networked manufacturing has achieved certain results in the fields of resource service modeling and packaging, resource allocation and scheduling, collaborative design, workflow management, etc., it still lacks a perfect operation service model in terms of ...

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Problems solved by technology

Although networked manufacturing has achieved certain results in the fields of resource service modeling and packaging, resource allocation and scheduling, collaborative design, workflow management, etc., it still lacks a perfect operation service model in terms of technology and operation mode. , the inability to realize dynamic and intelligent manufacturing resource sharing and allocation, the lack of terminal physical equipment intelligent access technology, and the lack of effective security solutions such as bottleneck problems, resulting in the inability of networked manufacturing resource service providers and resource service demand enterprises to obtain Significant economic benefits restrict the further promotion and development of networked manufacturing

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