工业云环境下的制造服务协作机理与可靠性分析理论研究

With the gradual implementations and applications of a series of industrial cloud platforms, it has become an inevitable trend for manufacturing enterprises to meet the needs of personalized and complex tasks by conducting manufacturing service collaboration so as to realize value co-creation and sharing. However, due to the complex environment of industrial cloud platforms and the social characteristics of its manufacturing services and tasks, the enough social collaborative relationships between manufacturing services are unknown, the reliability of distributed collaboration is not high, and the utility of group collaboration is also not balanced. In response to the above problems, this project further summarizes a scientific problem, namely the principle of manufacturing service collaboration, under the industrial cloud platform environment. Introducing the theory of complex networks with community structure, the modeling as well as evolutionary and statistical analysis of a manufacturing service collaboration network are conducted in turn. As the four constituent parts of the systematical principle of manufacturing service collaboration, the constitutive principle, the evolutionary principle, the failure principle and the behavior principle are ascertained sequentially. Finally, the reliable and efficient collaboration mechanisms are correspondingly put forward. It would provide manufacturing enterprises the theoretical guidance to answer the following questions, such as (a) which manufacturing service is available to collaborate with, (b) is the manufacturing service reliable to collaborate with, (c) is the manufacturing enterprise who the manufacturing service belong to willing to collaborate with, and so on.

随着一系列工业云平台的逐步实施与应用，制造企业通过制造服务协作来满足个性化复杂任务需求并实现价值共创与共享已成为必然发展趋势。然而，由于工业云平台的复杂环境及其所汇聚的制造服务与任务需求的社会性特征，造成制造服务社会化协作关系不明、分布式协作可靠性不高、多主体协作效用不均衡等难题。针对上述问题，基于前期承担的青年科学基金和面上项目分别在制造服务组合协作、供需匹配等方面的工作基础，本项目进一步归纳工业云平台环境下的制造服务协作机理这一科学问题。考虑制造服务群体协作特征，基于群落结构复杂网络模型及理论，通过制造服务协作网络的构建、演化与统计分析，依次探明制造服务协作的构成机理、演化机理、失效机理和行为机理，并相应提出制造服务可靠与高效协作机制。为能够提供制造服务的制造企业存在的①面临协作需求时不知与谁协作、②评估能否开展协作时不敢协作、③决策是否开展协作时不愿协作等问题，提供理论指导依据。