去中心化共享区块链驱动的制造社群自组织及其群体决策方法

Combined with the trend of socialization of manufacturing resources, decentralization of manufacturing network, and individualization of customer demands, the prosumers’ self-organization under social manufacturing contexts is taken as the research object. Based on the empirical study of the prosumers’ self-organizing clustering mechanism, the blockchain infrastructure together with its decentralized computing paradigm are introduced, an online social manufacturing self-organization model that driven by mass-individualization demands is established. Some intensive studies will be conducted in this research, such as mining individualized demand, generating product concept and form, mapping the manufacturing task to prosumers, coordinating interest and conflict, and analyzing of engineering case study. By figuring out three technical difficulties and scientific issues including the mechanisms of prosumers’ open collaborative innovation and polymorphous self-organization, the decentralized sharing features of blockchain-driven prosumers‘ behavioral operations and community consensus developing mechanism, as well as the information fusion and knowledge generation principle in the process of manufacturing service matchmaking, this research will build smart contracts and decentralized applications for social manufacturing self-organization. As a result, it can support the prosumers to efficiently use social manufacturing mode to improve product innovation efficiency, and improve the utilization efficiency of socialized manufacturing resources. Finally, this research will provide a theoretical support for promoting the current manufacturing paradigm evolving into a service-oriented and mass-individualization one.

本项目结合制造资源社会化、制造网络去中心化和用户需求个性化的发展趋势，以社群化制造模式下的资源自组织配置为研究对象，在对产消者自组织聚类的实证研究基础之上，引入具有去中心化共享机制的区块链基础架构及其计算范式，建立面向大规模个性化需求的制造社群化线上自组织模型；从个性化需求挖掘、产品概念与形态创成、制造任务-主体映射、利益协调与冲突解决、工程案例分析与验证等方面进行研究，通过解决产消者开放式协同创新成因与多形态自组织机理、去中心化共享区块链驱动的制造社群成员行为运筹与共识形成机制、制造社群“需求-能力”匹配过程中信息融合与知识创成的计算原理等三大技术难点与科学问题，以构建制造社群智能合约及分布式应用，辅助产消者高效地利用社群化制造模式来提升产品创新效率、提高社会化制造资源的分布式利用效率，为促进当前制造业向服务型和大规模个性化制造范式演化提供理论方面的支持。

本项目结合制造资源社会化、制造网络去中心化和用户需求个性化的发展趋势，以社群化制造模式下的资源自组织配置为研究对象，在对产消者自组织聚类的实证研究基础之上，引入了具有去中心化共享机制的区块链基础架构及其计算范式，建立了面向大规模个性化需求的制造社群化线上自组织模型Makerchain，从个性化需求挖掘、制造任务-主体映射、工程案例分析与验证等方面进行了研究，提出了一种用于实现大规模个性化制造的社群物联网（SIoT）策略模型；为消除个性化制造系统中整体计划与本地执行之间的不一致性，项目提出了一种迭代式双层混合智能模型ManuChain，将区块链整合到数字孪生中，建立了智能合约树模型，寻求任务局部自组织智能和整体效能优化智能的均衡，以实现在分布式环境上进行个性化制造。通过解决产消者多形态自组织机理、去中心化共享区块链驱动的制造社群成员行为运筹与共识形成机制、制造社群“需求-能力”匹配过程中信息融合与知识创成的计算原理等三大技术难点与科学问题，项目构建了制造社群分布式应用，辅助产消者高效地利用社群化制造模式来提升产品创新效率和制造资源的分布式利用效率，为促进当前制造业向服务型和大规模个性化制造范式演化提供了理论方面的支持。项目在RSER、JMS、JCLP、IJPR、IEEE TSMC-Systems、RCIM、EIS、JAIHC、IJCIM等国际知名期刊上发表SCI论文13篇，其中ESI高被引论文2篇，申请中国发明专利11项、美国专利4项。