Ministry of Industry and Information Technology released: 5G Industrial Internet "typical application scenarios and key industry practices (second batch)

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"5GIndustrial Internet"Typical application scenarios and key industry practices
(2nd instalment)

1. typical scene

• Production Unit Simulation

Scenario Description:on all types of equipment in the production unitSetSet5GModule or Deployment5Ggateways, etc., collect massive production data, equipment data, environmental data, etc. and upload them to the edge cloud platform in real time. The edge cloud platform utilizes three-dimensional (3D) Modeling technology to build a virtual production unit corresponding to the physical production unit to achieve real-time transparency and visualization of the production and manufacturing status. The use of model simulation, twin co-intelligence and other digital twin model-based technology analysis and processing, to achieve capacity prediction, process awareness, transfer assistance and other functions. The enterprise can compare the actual production results with5Gvirtual production unit are compared, and the physical production unit is optimized according to the comparison difference, so as to realize the real-time and accurate control of production factors, production process and production activities, and ensure the stable and efficient operation of production.

basic conditions:enterprise has a good digital and network foundation.,enterprises have rich experience in digital R & D and design, equipment and system operation and maintenance management.,Production site realization5Gnetwork coverage,production equipment has5Gnetwork access capability.

• Accurate dynamic operation

Scenario Description:utilization5Gthe technical ability of transmission and positioning, in outdoor scenes with Beidou positioning, accurate measurement of the position of large machinery and yaw angle, pitch angle and other attitude data; in indoor scenes with industrial cameras and other equipment, accurate measurement of the height, displacement, angle and other data of production objects, through5Gnetwork transmits the measurement data to the control system in real time. The control system adjusts the position and attitude of the object in real time and dynamically according to the production needs, and improves the accuracy and automation level of production operations.

basic conditions:enterprises have the basis of production automation, can deploy indoor and outdoor positioning system,Production site realization5Gnetwork coverage,measurement equipment has5Gnetwork access capability.

• production energy efficiency control

Scenario Description:throughbuilt-in5Gthe module'sinstrumentmeters, real-time collection of enterprise electricity, water, gas and other types of energy consumption dataandTotal hydrocarbons, benzene series,dust and other pollutant emission data to achieve massive data second-level collection and real-time monitoring of energy efficiency status from large-scale terminals.assistEnterprises Reduce Production Energy Consumption,reducing pollutant emissions,Achieving Cleaner Production. Combined with the analysis of artificial intelligence and other algorithms, it can predict the energy demand of enterprises, intelligently formulate energy-saving plans, and further tap the energy-saving potential space. By monitoring and alarming, remote scheduling and other operations on energy-using equipment,Coordinate production line schedulingadjustment anddevice parameter settings,to achieve energy saving and emission reduction, peak cutting and valley filling.

basic conditions:production siteimplementation5Gnetwork coverage, siteinstrumentinstrument can be5Gacquisition module transformation, monitoringequipmenthas5Gnetwork access capability.

• Process Compliance Verification

Scenario Description:Comprehensive utilization of industrial cameras, Internet of Things sensors, lidar, smart meters and other equipment to monitor the indicators of raw materials, semi-finished products and finished products produced by enterprises in an all-round way, and track them in real timeWork Areamanual worker,Process steps for operating equipment,monitoring of feeding and batching quantity,through5Gnetwork synchronously transmits the collected indicators and operation information to the edge cloud platform. Edge cloud platform uses artificial intelligence, big data, cloud computing and other technologies to actually operate processes for workers, reclaim information, etc.analysis and real-time compliance check with specified standard processes, analysis to find out reverse order,Hazardous Operationand wrong reclaimand other phenomena, to achieve automatic process detection alarm..

basic conditions:enterprises can provide quality inspection standards, process operation compliance standards and automatic quality inspection infrastructure construction conditions.,processes have clear criteriaprocess,productionSiteimplementation5Gnetwork coverage.

• Production Process Traceability

Scenario Description:willEnterpriseproduction sitescanning gun, industrial camera, camera, card reader and other equipment5Gnetwork, willproduction processthe material code, operator, production equipment status and other information of each process in real time.transfer to the cloud platform.Cloudplatform integrates the information of people, machines and materials in the production process to form a traceability database, and uses blockchain, identification and other technologies to realize the traceability of key elements of the product and the production process. Through real-time traceability of batch, quality and other raw material information, the parameters of the subsequent process can be dynamically adjusted to improve product quality.

basic conditions:production siteimplementation5Gnetwork coverage,enterprises has been automated,with bar code, two-dimensional code,user identification module (SIM)card or softSIMcard, etc.a varietyidentificationcarrier,hasUniform product identification code specification.

• Equipment Predictive Maintenance

Scenario Description:willEnterpriseproduction site5Gnetwork, real-time transmission of equipment running status to the cloud platform, real-time monitoring of industrial production equipment performance and status, build equipment history monitoring database. Based on artificial intelligence technology such as fault prediction mechanism modeling, real-time analysis of monitoring data is carried out to evaluate the health status of equipment, predict the operation trend of equipment, intelligently formulate equipment maintenance plan, realize equipment safety prediction and production auxiliary decision-making, effectively reduce equipment maintenance cost, prolong equipment service life, and ensure continuous, safe and efficient production process.

basic conditions:Production site realization5Gnetwork coverage, enterprise industrial equipment has digital, networked and intelligent foundation,has5Gnetwork access capability.

• factory intelligent tally

Scene Description:is deployed in enterprise plants and industrial parks based on5Gscanning guns, industrial cameras or network video recorders (NVR) and other information collection terminals to upload the captured barcode data, high-definition images or videos to the cloud platform in real time. Using optical character recognition (OCR) and other artificial intelligence technologies automatically identify goods identification, appearance, size, appearance and other information to realize real-time inventory and management of goods in the whole factory.Cloud Platforminteracts with the factory business system in real time, realizing the automation and intelligence of the functions of stacking goods on demand, quality grading, real-time sorting, etc., and helping enterprises to improve the management ability of the whole product life cycle.

basic conditions:Full plant or park realization5Gnetwork coverage,acquisition equipmenthas5Gnetwork access capability.

• Global Logistics Monitoring

Scenario Description:comprehensive utilization5G, big data, edge computing, artificial intelligence and other technologies, through the intelligent monitoring terminal on industrial transportation equipment, real-time collection of transportation equipment, goods, personnel and other images and video data, and through5Gnetwork transmission to the cloud platform.Cloudplatform carries out real-time positioning and track playback of transportation equipment, real-time monitoring of goods and personnel, realizing the whole process monitoring of industrial transportation, avoiding fatigue driving, dangerous driving and other behaviors, and effectively ensuring the safety of transportation equipment, goods and personnel in the process of cold chain logistics, bonded goods transportation and hazardous chemicals transportation.

basic conditions:transport equipment can be equipped with access5Gnetwork of intelligent monitoring terminal, transportation routes have a stable5Gnetwork coverage.

• Virtual SiteServices

Scenario Description:virtual on-site service mainly includes product display experience,auxiliary skillslearning, remote operation and maintenance guidance, etc.three types of services. Product Display ExperienceServices throughmodeling the external data and internal structure of industrial products, building a virtual digital exhibition hall, through5Gnetwork transmission to tablets, augmented reality/Virtual Reality (AR/VR) Smart terminals such as glasses interact with digital models in real time to achieve immersive experience and feelings of product details. Auxiliary SkillsLearning Servicesbased on5GandAR/VRfusion to build a full virtual scene close to the real scene,conducting operational skills training and free operation exercises,Improve skill learning efficiency. Remote operation and maintenance guidance servicethroughin the full virtual scene,overlay distal endExpertGuide Data to Form End Cloud Collaboration,make the end side getreal-time operationguidance, promotionOperation and Maintenancethe efficiency and quality of services.

basic conditions:enterprises have rich experience in digital research and development and design, with a relatively complete digital management process, with cross-regional5Gnetwork access capability,AR/VRapplication basis.

• enterprise collaboration

Scenario Description:utilization5G +data mining technology,Longitudinalrealize large-scale key equipment networking and data of upstream and downstream enterprisesreal-timeacquisition;through5G +Edge Computing, horizontalimplementationManufacturing Execution System (MES),Supplier Relationship Management System (SRM)and other interconnection, andunified integrationCloudplatform for data sharing. Enterprise canreal-time trackinginsideproduction processandprogress,to monitor and real-time the process of commissioned external production.tracking collaborative processes to quickly meet users' personalized customization needs and multi-category production needs. Through the platformconnecting the supply side andRequiredto seek the side, to achieve supply and demanddocking and deal matching.

basic conditions:industry has the characteristics of similar enterprises gathering or close collaboration between upstream and downstream enterprises, and enterprises can build in close parks.5G +Multi-Access Edge Computing (MEC)platform,has a certain business collaboration foundation.

2. key industries

• Petrochemical Chemical Industry

The petrochemical industry here includes the oil, coal and other fuel processing industries.,Related industries such as chemical raw materials and chemical products manufacturing are characterized by technology-intensive, obvious economies of scale, diverse products, and the large amount, variety, and complex composition of hazardous waste generated. Although some leading enterprises in the industry have taken the lead in starting digitalization,Networking,intelligent transformation,to further improve production efficiency, improve the ability to ensure production safety,accelerateddigital transformation and other urgent needs, the development of intelligent manufacturing, digital management and other models have great potential..

New China Guangdong Petrochemical, Spark Silicone,CNOOC, Yangzi Petrochemicaland other enterpriseswill5Gtechnology is widely used inProduction Unit Simulation, production energy efficiency control,Equipment Predictive Maintenance, global logistics monitoringand other scenes,has significantly improved the production efficiency of enterprises, optimized the allocation of production factors, improved the level of enterprise safety management, and played a positive role in promoting the digital transformation of the industry.

Case1: Guangdong Xinhua Guangdong Petrochemical Co., Ltd. cooperated with China Telecom to carry out the construction of the "energy consumption online monitoring" project.production energy efficiency controlscenarios. Using water meter,electric meter,Steam measuring instrument, anemometer, cold and heat meterand other metering equipment to collect enterprise water, electricity, steam, wind, heat, etc.cansource eliminationconsumption data, through5Gnetwork is transmitted to the enterprise integrated energy management platform and uploaded to the Guangdong energy consumption online supervision platform on time and on demand. The collection frequency is increased from minute to second, which significantly improves the efficiency of data collection. Integrated Energy Management PlatformavailableReal-time monitoring of current and voltage,cold heat meteringand other operating parameters,throughtrend analysis of electricity consumption, abnormal monitoring of electricity consumption and comparative analysis of electricity consumptionand other methods, real-timeMaster the energy consumption status.Mining key energy-consuming equipment such as fans and pumps based on big data analysis technologyenergy-saving space,energy-saving transformation, to achieve precise control, reduce invalid running time, improve production energy.consumptionthe level of information management and reduce.production costs.

Case2: Jiangxi Blue Spark Silicone Co., Ltd. cooperates with China Telecom to create"5G +Intelligent Chemical Industry "project, realizedProduction Unit Simulationscenarios. By5Gto collect and converge data on people, machines, things and other elements in the factory to form an enterprise production data center. Digital twin technology is used to accurately map all kinds of real-time data and analysis data in the production process to the three-dimensional model of the production line, and the virtual twin silicone chemical production line completely restores the physical production line. By simulating the production process and key actions of equipment production, the production status is quickly presented; The collected data and three-dimensional model data are integrated, realize the linkage control of virtual equipment and physical equipment, static data query and real-time display of running status. After the project is put into operation, the production management cost of spark silicone is reduced.20%.

Case3:China National Offshore Oil Corporation and China Mobile Cooperation, carried out"5GSmart CNOOC Projectconstruction, achievedEquipment Predictive Maintenancescenarios.through5GTechnology(700MHz&2.6GHz)and microwave scattering fusion network supports long-distance communication between land and sea, and establishes a new channel for high-speed and stable transmission of large traffic between offshore oilfield platforms.offshore wellhead platforminstallation inspectionthe robot,"Thunderball" linkage monitoring device, laser methane detector, infrared high-definition camera,5Gmobile terminals, etc., unmanned boats, drones and other guard equipment and facilities are deployed around the platform.exclusive to CNOOC5Gbase station remotely collects and transmits real-time performance status data such as temperature, pressure, voltage, water temperature, current, loss, wear of parts, corrosion resistance and airtightness of relevant production equipment and facilities on the wellhead platform in real time.offshore central platform.offshore central platformbased on equipment big data and failure models,utilizationtechnologies such as artificial intelligence,Real-time comparison and analysis of equipment operating parametersandhistorical health data,determine the health status of the equipment,predict equipment failures in advance,Avoid unplanned downtime of equipment due to damage to important components, and change passive operation and maintenance to active operation and maintenance..annual savingsLabor Cost600million, reducing the cost of maintenance equipment such as tugboats and unmanned boats by approximately4000million.

Case4: Sinopec Yangzi Petrochemical Co., Ltd. cooperated with China Unicom,carried out"5G +safety petrochemical"project construction,achievedGlobal Logistics MonitoringScene. Use5G +Beidou technology to achieve high-precision positioning of hazardous chemicals vehicles in the production area, and real-time transmissionhazardous chemicals transportation control platform.Platform Ascendinto Yangzi Production Areacarried outthe whole process,real-time control,based onPositioning Dataform a driving track,carried outDeviation Warning,Effectively ensure that hazardous chemicals vehicles drive in accordance with the prescribed routeandinspecified location. By5GNetworkwillCar cloth ball controlshootingvideo transmissionto the edge cloud platformartificial intelligence (AI)analysis,rightDangerous chemicals vehicles dangerous driving, road obstacles,the front vehicle is too close, etc.carried outreal-time alarm, it effectively guarantees the safety of transport vehicles and drivers.

• building materials industry

building materials industry here mainly refers to the non-metallic mineral products industry in the related categories, its industry, wide geographical area, the main product production has continuous, process and energy resource consumption characteristics. In order to achieve high-quality development, enterprises need to reduce production costs, improve production and operation efficiency, save resources, and develop intelligent manufacturing, service extension, digital management and other models with great potential..

Porcelain Technology,Conch Group, Shaanxi Shengwei Building Materials,Taishan glass fiber, etc.Enterpriseutilization5Gtechnology carried outProduction Unit Simulation,factory intelligent tally, production process traceability,Accurate dynamic operationto ensure stable product quality,promotion.production efficiency, the effect is obvious.

Case1:Fujian Porcelain Technology Co., Ltd. and China Telecomcooperation, carried out"Jiumu Yongchun5GSmart Factory "project construction, achieved.Production Process TraceabilityScenarios. Independent research and development of standardized four-code integration system, and bathroom ceramics in the molding, drying, glazing, firing, quality inspection, packaging and other production equipment.5Gintelligent transformation.utilization5G+MEC+Sky Wing CloudimplementationCloud Network Convergence, acquisitionProduction material one thing one yard, production raw material batch and process information, etc.data, real-time transmissioncloud platform to form a complete productionProcess Datachain. At the same time,IntegrationMES, data acquisition and supervisory control system(SCADA),Autonomous Navigation Vehicle (AGV)system, warehouse management system(WMS) and other systems, can be traced back to the production process of people, machines, materials, methods, ring and other related information, greatgroundimproved.productionAbnormal, etc.situation. The projectgoes online, increased productivity35%,Energy consumption per unit output value is reduced7%,operating costs8%, bad cost rate reduction5%.

Case2:AnhuiConch Grouplimited liability companycooperated with China Telecom to carry out"5G+AI+Wisdomshipment"project construction, realizedAccurate dynamic operationScenarios. By building a multi-view camera,determinationthe correspondence of the same object between different cameras, according to the principle of triangulation, real-time monitoring of the position of the cement ship and the position and attitude of the ship loader roller, including.ship's rail position,the offset ratio of the roller from the ship's side, the material offset, etc.on the dataAIanalysis, andthrough5Gnetwork transmits the results and early warning information to the command and control center,based oncenter control algorithm sends commandship loaderProgrammable Logic Controller (PLC),real-timecontrol the operation of the ship loader to avoid.becauseposition notwhencause bumping, ash andOtherlimited field of visionthe situation, to achieve the whole process of loading operations monitoring.. After the implementation of the project, the production efficiency is improved70%, personnel safety accidentreduced0.

Case3: Shaanxi Shengwei Building MaterialsGROUP LIMITEDcooperated with China Unicom to carry out5G +Industrial Internet"Belt unattended digital twin system for cement industry"project construction, realizedProduction Unit Simulationscenarios.Integrated use of multiple sensors and multi-spectral polarized light+visible light camera for data acquisition, through5GNetworkwillCement Productionlinemaps to the digital space. Using the spatio-temporal information reconstruction technology and the operator's unified timing technology, the digital twin belt unattended system is established to realize the dynamic perception of production status such as speed and output. Based on artificial intelligence and other technologies, the digital twin belt is analyzed and processed in real time, and the intelligent control, automatic correction and correction of mineral material transportation are realized,AIfunctions such as abnormal monitoring, intelligent risk analysis and grading alarm,Ensure the safety of production line production, equipment and personnel, as well as the intelligent supervision and fine production of cement and mineral materials transportation, to achieve quality improvement, efficiency, energy saving and consumption reduction.,Mineral aggregate process energy consumptionreduction13%,production efficiency improvement30%,production costreduction12%.

Case4: Taishan Glass Fiber Co., Ltd. cooperated with China Mobile to carry out"5GSmart Factory" project has achievedfactory intelligent tallyapplication scenarios. The factory adopts power-assisted manipulator andAGVtransfer the yarn from the drawing section to the drying section; obtain the yarn variety by identifying the two-dimensional code, and automatically transport the original yarn car to the different process links of the drying section according to the process requirements of the subsequent process of the variety; based on5Gnetwork to process datacarried outreal-time collection, upload and analysis processing, the automatic sorting of various types of gauze is realized. The system automatically issues the entry and exit tasks to the stacker according to the received entry and exit documents or manual instructions, and the stacker stacks or proposes the goods, thus realizing the automatic entry and exit of materials and products and saving labor costs. After the completion of the project, the original solution of the factory.WI-FIsignal instability and high temperature and microwave in the plantWI-FIsignal interference and other problems, it ensures the continuous operation of important links such as wire drawing, drying, and packaging, and improves the overall production and operation efficiency of the factory.

• Port Industry

Port Industryhere meanswater transportation industry has the characteristics of large investment scale, capital intensive, large demand for manpower, and many mechanized equipment. With the continuous growth of port business volume, the port industry has new demands for improving the comprehensive operation efficiency of the port, ensuring safe production, reducing labor costs, etc., and the development of intelligent manufacturing, digital management and other models has great potential.

Mawan Port, Qingdao Port,Huanghua Port, Tianjin Port, etc.Portutilization5GTechnology Active PracticeProduction Unit Simulation, production energy efficiency control,Accurate dynamic operation, factory intelligent tally,has improved the efficiency of port operations, reduced labor costs, and achieved significant results..

Case1:China Merchants PortandChinamobile cooperation, carried out"5GMa Wan Smart Port"project construction, realizedProduction Unit Simulationscenarios. By collecting spatio-temporal data such as port cards, shore bridges, field bridges, ships and containers, we build a dock full-factor scenario platform and1:1digital twin, using5GNetworkrealize the synchronous perception, operation rules and physical attributes of the virtual world and the physical world.Digital twin, Beidou positioning and other technologies are used to establish a simulation system for port production management.,Helps the terminal to validate and evaluate production plans before production operations begin by rehearsing future operations;Through docking field device positioning system,real-time acquisition,dynamic display device current location,global control of production equipment operation and job execution;Analyze and diagnose problems during production operations by playing back historical operations,tuning for algorithm,instruction scheduling. ThroughPort Productioncarried outrehearsal, practical operation and resumption of play,realized the optimization of production of Mawan smart port. After the project runs,Port Comprehensive Operation Efficiency Improvement30%above.

Case2:Shandong PortQingdao Port Group Co., Ltd. cooperated with China Unicom to carry out"Qingdao Port5GSmart Port "project construction, achieved.production energy efficiency controlscenarios. By5Gnetwork, the data collected by temperature, inductance, hydraulic, smoke and other sensors are transmitted back to the intelligent integrated management platform in real time to realize both ends of the ship and shore.63equipment,350energy consumption indicators. Energy-saving assessment of ship power systems through big data analysis,dynamic adjustmentthe economic speed of the ship, to achieve peak cutting and valley filling, energy saving and emission reduction..collect equipment operation data through automation,promotion.the safety production management ability in dangerous environment, and improve the efficiency and management level of safety production prediction. Analyze and judge abnormal energy consumption phenomena to provide decision support for equipment maintenance..Save tugboat operation and maintenance costs every year100million,Save the cost of manual testing40million yuan, detection efficiency improved30%.

Case3: National Energy GroupHuanghua Port Co., Ltd.andChinaUnicom cooperation, carried out"Huanghua Port5GPort"project construction, realizedAccurate dynamic operationscene shoulduse. independent development"5G +Beidou "ship high-precision position measurement equipment,throughFlexible adjustment of Beidou measurement baseline length, integration of Beidou positioning and inertial device measurement data,Realize the suppression of the positioning drift of cargo ships and ship loaders under complex sea conditions in the port area, and complete the continuous and stable position, attitude (pitch angle, roll angle, heading angle) and ship loader position and attitude (pitch angle, turn angle) of large-scale 10,000-ton ships.,High-precision measurement (positioning error is less3cm, attitude error is less0.1°).based on5Gprivate network to achieve edge processing of sensitive pose data, and through the docking of lightweight space-time service platform and port business logic control system,implementation"ship-shore coordination"no one.Automated coal loadingclosed-loop control,supports Huanghua Port to complete the country's first"turn, pile, take, load"Whole Process Unmanned Coal Port Construction.loading time25%, increased berth utilization15%, ship full load rate increased20%.

Case4:Tianjin Port(Group) Limitedand ChinaUnicomcooperation, carry out"5GSmart Port, Green Port"Project Construction, achievedfactory intelligent tallyScenarios.Full coverage of Tianjin Port Container Terminal5G+MECprivate network, capture high-definition video during operation,based onOCR, target detection and other artificial intelligence technology, in the loading and unloading of ships, stacking, talling, inspection of residues, lifting boxes, customs clearance links on the container number, loading and unloading status, whether there is a lead seal, box damage, space/trailer number and other information for automatic and intelligent identification, improve the efficiency of dock loading and unloading operations and tally work efficiency, effectively reduce the safety hazards caused by man-machine cross operation.currently,project has been stable operation6months75%, improved operational efficiency30%.

(IV) Textile Industry

Textile Industryin this focus.includes textile industry,Textile And Clothing/clothing industry,Chemical fiber manufacturing and other related industries,has the characteristics of long industrial chain, rapid market change, obvious cluster development characteristics, and growing demand for personalized products. At present, there are urgent needs in the textile industry to enhance the ability of scientific and technological innovation, adapt to the trend of personalized consumption, and the green transformation of the industry, and there is great potential for the development of intelligent manufacturing, service extension, network collaboration, digital management and other models.

Youngor Group, Ailey Group,Hengshen Group, Xinfengming Group, etc.Enterpriseutilization5Gtechnology, carried outProduction Unit Simulation,processCompliance Verification, production process traceability,Enterprisecollaboration, etc.typicalscenes greatly improvesindustrylevel of digitization.

Case1: YOUNGORClothing ManufacturingLimitedandChinaUnicom cooperation, carried out"5G +digital twin"project construction, realizedProduction Unit Simulationscenarios.based ondigital twin technology, in terms of geographic information, physical information, operational logic1:1virtual restore the Youngor suit factory,Through the data acquisition module, the real-time data of the sewing machine (such as the start and stop of the sewing machine, speed, fault, etc.),AGVStatusinformation(position, speed, delivery material, etc.) andthe position of the inspection robotandTest Results, etc.to collect,utilization5GNetwork Uploaddigital twin system. Through the system to the production site, especially mobile equipment real-time production operation status monitoring, analysis.andalarm,canIntuitive and visualgroundremote control of factory production, logistics, equipment and other global information,solves the problem that traditional systems are caused by information abstraction, dots, and breakpoints.decision lagandfactory exception handling is not timely, etc.problem,improves the efficiency of decision-making at the plant management level and the efficiency of execution at the shop floor level.,production efficiency improvement25%, shorter order lead times10%.

Case2: Ailey Fashion Co., Ltd. cooperates with China Telecom to carry out"Ailey5G +Industrial Internet Cloud Platform "project construction, to achieveprocessCompliancecalibrationscenarios. Through the data acquisition module, the real-time data of the sewing machine (such as the start and stop of the sewing machine, speed, fault, needle insertion, station time, etc.) are collected.5Gnetwork transmission to Elie5G +Industrial Internet Cloud Platform. The cloud platform will collect the actual sewing machine needle time, non-needle time and factoryMES, standard working hours system (GSD) data fusion analysis, the generation of equipment real-time needle waveform map and various types of production reports. Using cloud platform modeling, we can accurately analyze the working status of every employee, every workstation and every sewing machine at any time, any place and any cycle,calculate the process accuracy of each machine and each production line, find abnormalities in time, and reduce process problems such as needle skipping, needle string and color string caused by needle distance deviation. According to the analysis, the optimal parameters are deployed to further enhanceProductsquality,Digital FactoryLean ProductionTampingFoundation.

Case3: Hengshen Group Chemical Fiber Plate Henan Base andChina Mobilecooperation, carried out"nylon filament5G +Industrial Internet Platform"project construction, realizedProduction Process Traceabilityscenarios.collecting production information such as production batch, production line and spinning position of silk ingotsandReal-time status of process parameters, winding report, broken wire report and alarm information, etc.production process data,5Gnetwork real-timetransfernylon filament5G +Industrial Internet Platform.in balance., based on5G +radio frequency identification technology(RFID)read the wire carinformation,record the turnover position and time control of each silk carsituation, combinedMESthe recorded quality inspection results, personnel and other information to achieve the integration of production factors before and after.;in the packaging link,utilizationindustrial camera to collect the product internal standard two-dimensional code information,through5GNetworkis transmitted to the cloud database for verification to determine whether it meets the packaging specifications..through the platform's massive data storage capabilities,availableone-click traceability of the entire production process of a single product, quality closed-loop control including quality planning, process control, exception handling, management decision-making and problem closure, etc., and functions such as product quality traceability and sales tracking.

Case4: Xinfengming Group Co., Ltd. cooperates with China Mobile to build chemical fiber industry5G +industrial Internet platform "Phoenix Platform" has realizedEnterprisecollaborationscenarios. Platform Set"Master Data, Real-Time Data, Enterprise Resource Planning(ERP),MES,WMS, Big Data and Business Intelligence, Applications (APP) and logo analysis "in one, to achieve internal and external interconnection. Through the phoenix platform, it integrates resources from market, sales to production logistics, builds flexible organizational capabilities, realizes integrated management of product distribution and self-promotion, integrated analysis of mining, production and marketing, and integrated operation of domestic and foreign trade logistics, and grasps chemical fiber production orders and quality data in real time. Use5Gtechnology and5Gindustrial modules, industrial gateways, industrialPLC, etc.5Gterminal, which runs through the upstream and downstream of the chemical fiber industry, realizes real-time monitoring of key equipment in the production process. The upstream and downstream enterprises of the chemical fiber industry chain can realize resource data sharing through the platform, efficiently support the scientific operation of enterprises, and promote the mutual benefit of the industry.

(V) appliance industry

Home appliance industryin this context refersElectrical Machinery and Equipment Manufacturing, it has the characteristics of large market scale, many product models and specifications, fast product replacement, high competitive pressure and cost pressure. There is an urgent need to improve production efficiency, adapt to the trend of consumption upgrading, enhance the competitiveness of the industry, and develop intelligent manufacturing and digital management., service extensionand other models have great potential.

boss electrical appliances, beautywashing appliances, Haier Group,Skyworth Group, etc.EnterpriseApplication5GtechnologyProduction Unit Simulation,Accurate dynamic operation, virtualField Serviceand other typical application scenarios, significantly improve the digital and intelligent level of enterprises, promote the innovation of enterprise production mode and industrial organization mode, realize the improvement of quality, cost reduction and efficiency, and enhance the competitiveness of enterprises.

Case1: Hangzhou Boss Electric Co., Ltd. cooperates with China Mobile to carry out"Boss Electric5Gunmanned factory"project construction, realizedProduction Unit Simulationscenarios. By5Gindustrial gateway uploads massive production data and equipment status data in real time to realize digital modeling of process flow and layout in the plant, using5GNetworkreal-time presentation in the workshop12production line production status and65vehicleAGVLocation Information.When the output is about to fall below the standard value or affect other production processes, the platform can automatically locate abnormal equipment,carried outpop-up window warning to achieve resource collaboration. Through the digital twin platform, real-time grasp of logistics efficiency, equipment load, bottleneck nodes and other key information, effectively improve the factory operation process of production efficiency and.automation level.

Case2:Foshan Shunde Midea Washing Appliance Manufacturing Co., Ltd.cooperated with China Unicom to carry out"5G +Industrial Internet "project construction, to achieveAccurate dynamic operationscenarios. Localization deployment positioning engine, fusion5Gcellular, Bluetooth angle of arrival (AoA) and other positioning methods, providing5G +BluetoothAoAFusion positioning capabilities, and docking Midea production system. Low precision area use5Gpositioning, indoor positioning accuracy can reach1~3meters; high-precision area using BluetoothAoAand5Gpositioning fusion, positioning accuracy up0.5meters.throughthe optimal selection and fusion of the positioning results of various technologies, the stable and high-precision positioning results are output, and the automatic measurement of the clamping position of the factory warehouse is realized.through5GNetworkthe pose informationreal-timeis transmitted to the warehousing system to achieve linkage with physical information. By5G +BluetoothAoAfusion positioning empowers intelligent warehousing, the average time to find goods in Midea factories is shortened.80%, warehouse labor costs fall21%, improve the efficiency of loading cabinet55%.

Case3: Haier Group cooperated with China Mobile to carry out"5GFully Connected Park" project has achievedvirtualField Servicescenarios. Based on the algorithm on the cloud architecture, through5Gnetwork implementationVRcontent. Download the correspondingVRcontent is used for on-site teaching, which truly restores the details of home appliance assembly, through text, pictures, sound, video,3Dmodels and other ways to guide interactive training, help trainers quickly master the technical essentials, reduce deployment costs, and solve the problem of long training time for new employees. From Haier factoryVRemployee training platform was put into use, the training time for new employees has decreased year-on-year.40%, the misoperation rate is reduced after taking the job.70%; the independent learning time of old employees increases35%, the number of production line employees who master multiple production processes increases.20%.

Case4:Shenzhen Skyworth-RGBelectronicGROUP LIMITEDand China Telecom, carried out"5G +8KFlexible Intelligent Factory"project construction, realizedVirtual Onsite Servicesscenarios.utilizes self-developedSkyworth8K VRall-in-one equipment and5Gperfect fusion, formation"cloud pipe end"overall solution. Encounteredproblem,Site Operation and Maintenancepersonnel wearing Skyworth8K VRall-in-one machine to obtain visual guidance and help according to the information projected by the system to the front of the field of view.information assistancecannotto solve a problemsupport, expertthe first view of the picture clearly know the scene situation,usedRed BoxstandardRemember the suspected fault point,real-time feedbackVRGlasses. The system is capable of performing adynamic tracking, convenientOperation and Maintenancepersonnel to quickly lock the fault location.throughrecord suspected fault points and automatically generate a review list,to achieve maintenanceprocess.at the same time,every remoteguidance.in video formcarried outrecords,is usedcase analysis or teaching use.by applying the technology,Skyworth field service efficiency improved5times,color TV single-line capacity to enhance17.64 percent, the number of first-line quality inspectors is reduced.40%, export lift71.25 percent.

Chinese and English Comparison Table

Abbreviations	chinese control	English comparison
5G	fifth generation mobile communication technology	5th-Generation Mobile Communication Technology
3D	three-dimensional	Three Dimensions
SIM	User Identity Module	Subscriber Identity Module
NVR	Network Video Recorder	Network Video Recorder
OCR	optical character recognition	Optical Character Recognition
AR	Augmented Reality	Augmented Reality
VR	Virtual Reality	Virtual Reality
MES	Manufacturing Execution System	Manufacturing Execution System
SRM	Supplier Relationship Management System	Supplier Relationship Management
MEC	Multi-Access Edge Computing	Multi-access Edge Computing
AI	artificial intelligence	Artificial Intelligence
SCADA	data acquisition and monitoring control system	Supervisory Control And Data Acquisition
AGV	Autonomous Navigation Vehicle	Automated Guided Vehicle
WMS	Warehouse Logistics Management System	Warehouse Management System
Wi-Fi	Wireless Fidelity	Wireless Fidelity
PLC	Programmable Logic Controller	Programmable logic Controller
GSD	Standard Hours System	General Sewing Data
RFID	radio frequency identification technology	Radio Frequency Identification
ERP	Enterprise Resource Planning	Enterprise Resource Planning
APP	Application	Application Program
AoA	Angle of Arrival	Angle of Arrive