Combination optimization method for single dynamic service network of machine tool equipment resources under cloud manufacturing environment

A technology of dynamic service and cloud manufacturing, which is applied in the directions of comprehensive factory control, electrical program control, and comprehensive factory control, and can solve problems such as the problem of optimal combination of a single dynamic service network with a single resource, etc.
CN109765870AInactive Publication Date: 2019-05-17CHONGQING UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHONGQING UNIV
Publication Date
2019-05-17
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a combination optimization method for the single dynamic service network of machine tool equipment resources under a cloud manufacturing environment, and belongs to the technical field of intelligent manufacture. The method is characterized in that a combination optimization model for the single dynamic service network is established, an optimal path list and a pheromone volatilization factor adaptive regulation mechanism are adopted to improve an ant colony algorithm, a service quality requirement satisfaction degree is taken as the pheromone, inter-service transfer cost is taken as a heuristic function parameter, and the adopted ant colony algorithm is adopted to solve the combination optimization problem of the single dynamic service network of machine tool equipment resources under the cloud manufacturing environment. The invention aims to solve the problem that multiple machine tool equipment resources collaboratively finish the combination optimization ofone cloud service task under the cloud manufacturing environment, and a feasible optimal solution is provided for the combination optimization for the single dynamic service network of the machine tool equipment resources.
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Description

technical field

[0001] The invention relates to a single dynamic service network combination optimization method for machine tool equipment resources in a cloud manufacturing environment, and belongs to the technical field of intelligent manufacturing. technical background

[0002] Machine tools have a large amount of equipment and a wide range of equipment, which is the core resource for the production and operation of discrete manufacturing enterprises. At present, the global manufacturing industry is undergoing major changes in manufacturing models, manufacturing processes, manufacturing methods, and manufacturing ecosystems. Cloud manufacturing has become one of the important means and trends for manufacturing companies to implement service-oriented and intelligent transformation strategies. Deepen the cloud manufacturing service model into the workshop level of the majority of discrete manufacturing enterprises, realize the sharing and collaboration of idle machine tool...

Claims

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