A manufacturing execution system architecture based on component and service

Abstract

The invention discloses a manufacturing execution system architecture based on component and service, which comprises a module service library, a general integration framework, a software configuration program, a MOM system and a data center. Starting from the service-based software architecture, the manufacturing execution system is divided into service modules, and the management of module library is established. The module library is improved and expanded, the modules can be divided into more detailed according to the needs, the development and deployment of the system is faster, and the performance of the system is brought into full play. The application of micro-service architecture can effectively reduce the code coupling degree, reduce the difficulty of collaborative development, and micro-service can be started and stopped conveniently according to the demand, so that the computing resources can be effectively utilized; On the basis of module library, when a new manufacturing execution system needs to be built, appropriate modules are selected and configured through software configuration, or modules with similar functions are improved to build a new version of the module,and finally a new software system is formed through configuration.

Description

technical field [0001] The present invention relates to the field of manufacturing execution systems, in particular to a component-based and service-based manufacturing execution system architecture. Background technique [0002] With the advent of Industry 4.0, intelligent manufacturing has become the main direction of my country's future manufacturing industry. The manufacturing execution system (MES) is not only an important basis to ensure the efficient execution of decision-making instructions, but also an indispensable part to realize the real-time transmission of perceptual information. Through the MES, the production process can be digitalized and informationized to ensure that the production process can be known, managed and controlled in real time. [0003] Traditional MES includes 11 standard modules including resource allocation and status management, detailed process scheduling, production unit allocation, process management, human resource management, maintena...

AI Technical Summary

Problems solved by technology

The disadvantages are: complex application development and maintenance costs are high, deployment efficiency is low; team collaboration efficiency is poor; system reliability becomes poor with business expansion; maintenance and customization are difficult; new function launch cycles become longer

The problem with the RPC architecture is that remote services expose themselves and are discovered by the system through URL configuration. With the expansion of services, service discovery, load balancing processing, and inter-service dependencies become intricate, and the arrangement of computing resources is difficult to predict. Computing performance is difficult to get full use of

[0016] At present, based on the traditional manufacturing execution system, the technical shortcomings are mainly reflected in the following aspects: (1) the system is huge and the business functions are complex; (2) the code coupling degree is high and the collaborative development is difficult; (3) the implementation period and cost are high; ( 4) Code reuse is difficult; (5) Testing and deployment costs are high; (6) It is difficult to effectively utilize the performance of computing resources; (7) Operation and maintenance are difficult and updates are slow

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