Abstract: Aiming at the new requirements of services encapsulation and virtualization access for Cloud Manufacturing (CMfg) resources,a service encapsulation and virtualization access method of manufacturing machine was presented by combining Internet of Things (IoT) technology.On this basis,the implement framework of key technologies such as device sensor optimal configuration,manufacturing capability description model,active perception of real-time manufacturing service status,device collaborative production and self-decision,device manufacturing encapsulation and service virtualization access were designed,which could make the manufacturing capability of machine be perceived actively,and make the production process more transparent and be accessed.Through a kind of plug and play manner and loose coupling mode,the proposed methods provided a new paradigm for virtualization access,initiative found,optimal configuration and dynamic scheduling of large-scale manufacturing resources in CMfg environment.

Key words: cloud manufacturing, manufacturing service, dynamic monitoring, services encapsulation, virtualization access

摘要： 针对云制造模式下对制造资源的服务化封装和云端化接入的新需求,结合物联技术,提出一种云制造设备的服务化封装与云端化接入方法,设计了设备端传感器群优化配置、制造能力描述模型、实时制造服务状态信息主动感知、云制造设备的协作生产与自主决策、设备端制造服务封装、制造服务云端化接入等关键技术的实现框架,使加工设备的制造能力可被主动感知,制造服务过程信息透明和实时可访问,并能通过一种松散耦合和即插即用的方式接入云制造平台,为云制造中海量制造资源的云端化接入、主动发现、优化配置,以及生产任务的高效、高质生产提供了一种新思路。

关键词: 云制造, 制造服务, 过程监控, 服务化封装, 云端化接入