关键词: 工业互联网, 边缘计算, 资源池, 数据服务, 组件服务, 工业应用场景, industrial Internet, edge computing, resource pool, data services, component services, industrial application scenarios

Abstract: in order to solve the problems of irregular data collection, inconsistent system deployment, low integration of application systems, ineffective connection of upstream and downstream business information chain, and prominent information isolated island of a certain refining and chemical enterprise, an industrial Internet platform with the characteristics of refining and chemical enterprises was built based on the current situation of the enterprise. Data acquisition and centralized storage of instruments, equipment, devices and other physical entities under the enterprise's key management and control are carried out, and comprehensive analysis and processing are carried out with the help of special platform. The unified virtualization platform is planned, the standard data services, development services, middleware services and other common components are constructed, the corresponding data input and output standards are formulated, and the corresponding data support services are provided. At the same time, the enterprise focuses on the production planning, scheduling optimization, equipment management, safety control and other business data, modeling, process processing, and finally form the industry characteristic software platform. Through the construction of the platform, the whole process management and control of the enterprise's production and operation chain business is realized from the aspects of purchasing, planning, scheduling, and sales. At the same time, with the help of equipment big data analysis, unified alarm, emergency command and other platforms, the safety and stability of production and timely disposal are ensured. This paper explores the construction mode of industrial Internet platform based on "data + platform + application", which lays a solid foundation for the subsequent digital transformation of enterprises, focusing on the difficulties and pains of production and operation, in-depth promotion of information system application and active integration into the trend of digital economy.