A cloud manufacturing capability description method that supports on-demand use and shared circulation of manufacturing capabilities
A technology of manufacturing capability and capability description, applied in the new field of resource service technology
Active Publication Date: 2016-11-30
BEIHANG UNIV
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[0007] The purpose of the present invention is: the present invention relates to a cloud manufacturing capability description method that supports on-demand use and shared circulation of manufacturing capabilities. The present invention mainly solves three problems: first, what is included in the manufacturing capability in the cloud manufacturing mode, namely The present invention provides a multi-dimensional information model of manufacturing capability; the second is how to formally describe the manufacturing capability, that is, for the above-mentioned model, the present invention provides a manufacturing capability description method that supports the description of fuzzy information and dynamic behavior information; the third is how Find the manufacturing capability service that meets the user's needs in the cloud manufacturing service platform, that is, the method of "one search, two recommendation" based on the manufacturing capability service network given by the present invention
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[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0037] The invention includes a cloud manufacturing capability description mechanism and method that supports on-demand use and shared circulation of manufacturing capabilities. This method is realized based on the multi-dimensional information model of the manufacturing capability of the cloud manufacturing model, the formal description mechanism and the intelligent retrieval method. The structure diagram of this civilization is as follows figure 1 shown. The detailed steps are as follows:
[0038] Step 1: According to the above-mentioned concepts and classifications about manufacturing capabilities, the present invention first provides a multi-dimensional information description model of manufacturing capabilities, such as figure 2 As shown, the manufacturing capability is mainly modeled from the component dimension, the relationship dimension and the co...
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The invention provides a cloud manufacturing capability description method that supports on-demand use and shared circulation of manufacturing capabilities. First, a knowledge-based multi-dimensional information model of manufacturing capabilities is provided, and fuzzy information and dynamic behavior information in the manufacturing capability description model are extracted and classified. , and then use fuzzy description logic to formalize fuzzy concept and fuzzy role relationship, and dynamic description logic to realize the description of service status change and dynamic combination process. Finally, based on the above description method, an intelligent retrieval and recommendation mechanism for manufacturing capabilities is given . The invention fully considers the qualitative and quantitative attributes of each dimension and level of manufacturing capability, and proposes a knowledge-based manufacturing capability language, so that manufacturing capability services are stored in the cloud manufacturing service platform in the form of ontology, and rely on the inter-service Various relationships form a manufacturing capability service network, which provides support for users' intelligent retrieval and on-demand use.
Description
technical field [0001] The invention belongs to the technical field of distributed manufacturing system information integration, and specifically relates to a cloud manufacturing capability description method that supports on-demand use and shared circulation of manufacturing capabilities, that is, a method based on technologies such as resource description and knowledge expression, and based on manufacturing capabilities. A new resource service technology for on-demand use and shared circulation. Background technique [0002] Cloud manufacturing is a network-based manufacturing model that has emerged to adapt to the development trend of agile, service-oriented, green, and intelligent manufacturing. reflect. Cloud manufacturing emphasizes the aggregation of manufacturing resources and manufacturing capabilities in the form of services, and free circulation based on the network, so as to realize on-demand use and dynamic collaboration. Manufacturing capability is one of the...
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IPC IPC(8): G06Q10/00G06Q50/04H04L29/08
Inventor 张霖罗永亮陶飞张雪松任磊
Owner BEIHANG UNIV
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