TB Company Digital Factory Operation Management System Scheme Design

China has initiated the "Made in China 2025" strategy,which explicitly put forwards the policy of integrating informationization and industrialization in the manufacturing sector,with the purpose to boost the transformation and upgrade of China manufacturing sector,to meet the target of strategic shift from large manufacturing country to powerful manufacturing country! In such circumstance,every enterprise is facing a critical issue to strengthen the competitive advantages in terms of how to increase the first time yield,how to reduce the manufacturing cost,and how to provide high quality service to clients.The promotion of the digital factory would enhance the visualization of product design R&D and assembly,decrease processing failure rate,increase productivity,and realize whole life monitor of product quality.In recent years,many enterprises have promoted the study of the establishment of digital factory,which have been fully implemented in some enterprises.This paper is prepared at the background of the TB company "EHV(UHV)Transformer Intelligent Manufacturing Digital Factory" project,which takes the already-established PDM(Phase-I),3D CAD,CAE and MES systems as well as fundamental network and data center as the foundation of project.It involves the comparison and differences with counterparts in the same industry,and analyzes the present operation status of TB company informationization in terms of the data integration,production management,supply chain management,manufacturing equipment upgrade,quality management,energy management etc.to find out the existing problems and weak points in each link during the enterprise operation,and to set the corresponding targets respectively.It relates to the detailed research and design for the TB company digital factory operation management by taking consideration of the system data integration,lean production management,high-efficiency supply chain management,all-round quality management,intelligent energy management etc.This paper relates to TB company in terms of: 1)the data integration by establishing highly integrated heterogeneous system,to unify the materials code standard for arbitrary exchange of cross-regions,cross-workshops and cross-system data;2)the lean production management by establishing highly efficient production implementation system to connect the MES system with PDM,ERP and SAP etc.systems for realization of mutual exchange of production process management data;3)the high-efficiency supply chain management by upgrading supply chain system renovation,for systematic management of purchase plan,supplier management,storage management etc.;4)the manufacturing equipment by digital renovation of critical processing equipment to increase the product quality and work efficiency and real-time monitor of the product processing quality;5)the quality management by establishing digital factory to realize the quality information acquisition digitalization,and establishing quality management data center to improve the quality problem analysis capability;6)the energy management by establishing unified energy consumption monitor and management system,for centralized and visualized monitor of energy consumption.By implementation of this project,TB company has made it possible for the digital integration of main data,and broken through the cross-regions and cross-departments limitation,boosted the digitalization of TB company transformer manufacturing processes.The high-efficiency production implementation system has improved productivity and product quality management & control,decreased the production cost and resource consumption.At the same time,the manufacturing sector is boosted for upgrade towards digitalization,networking and intellectualization.