服务型制造模式下资源服务共享模型设计与分析

针对先进制造模式服务型制造，构建了面向服务型制造模式的云服务资源共享模型。在分析服务型制造资源特征基础上，提出了云服务资源和云服务平台资源池概念，通过服务资源统一建模、服务资源匹配、服务资源优化，实现了制造资源服务化和过程服务化。采用本体方法对云服务资源进行分类描述，利用语义和向量距离分类算法实现制造资源智能搜索。最后，以PLM软件资源为例对以上模式及实现关键技术进行试验验证。理论分析和实验结果表明所提出的服务资源共享模型能满足新型的服务型制造模式的要求。

Design and analysis of the manufacturing resource service sharing model based on the service-oriented manufacturing paradigm

The service-oriented manufacturing paradigm is a new advanced manufacturing paradigm. In order to support it, a cloud service resource sharing model for service-oriented manufacturing is proposed. Based on the analysis of the features of manufacturing resource under the service-oriented manufacturing, concepts of cloud service resource and cloud service resource pool are defined, then service-oriented manufacturing resource and service-oriented process are realized through resource unified modeling, resource matching and resource optimization. The cloud service resources are classified by ontology method, then semantic and vector distance algorithm are adopted for intelligent search. Finally, service mode and realization technology are verified through a PLM soft resource application case. Theoretical analysis and experimental results suggest that the proposed resource service sharing model can meet the requirements of the service-oriented manufacturing.