3D visualization intelligent control system and production system for nuclear industry production lines

Abstract

The present invention provides a three-dimensional visualization intelligent management and control system for a production line, including a data storage service module, an application service module, a graphics service module, a 3D management module, and an operation module. The operation module is used to collect material data, process data, and operation data in real time. The application service module is used to perform various business processes of the production line and obtain business application data. The graphics service module is used to generate a three-dimensional picture and a three-dimensional model and their display position. The 3D management module is used to combine material data, process data, operation data, business application data, a three-dimensional model and its display position, and a three-dimensional picture to obtain a three-dimensional monitoring interactive interface. A nuclear industry production system is also provided. The intelligent management and control system can fully display the actual status of the equipment on site, the operation process, the warehousing process, etc. to the monitoring personnel, thereby improving production efficiency and management and control safety.

Description

Technical Field

[0001] The present invention belongs to the technical field of nuclear industry, and specifically relates to a three-dimensional visualized intelligent management and control system for a nuclear industry production line and a nuclear industry production system including the management and control system. Background Art

[0002] Due to the special nature of materials in nuclear industry production lines, which have high radiation levels and high toxicity, remote control is often used in the production process. Similarly, due to the special nature of nuclear industry products, nuclear industry production lines have strict control requirements on the safety and quality requirements of the production process. Operators need to fully understand the actual conditions of the equipment, the operation process, and the storage process to meet production safety and quality requirements.

[0003] At present, the production management system of nuclear industry production lines is mainly based on decentralized data management, and the interactive operation interface mostly uses data reports and two-dimensional configuration screens, which makes it impossible to fully display the actual status of the equipment on site, the operation process, the storage process, etc. to the monitoring and command personnel. There are problems such as the operation interface is not visual and the interactivity is poor, which leads to low production efficiency of management and control, and it is easy to make management and control errors due to incomplete data information, thus creating safety hazards. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a three-dimensional visualization intelligent management and control system and a nuclear industry production system for the nuclear industry production line in view of the above-mentioned deficiencies in the prior art. The intelligent management and control system can provide a comprehensive three-dimensional visualization dynamic display of the actual status of the equipment on site, the operation process, the warehousing process, etc. to the monitoring and command personnel, thereby improving production efficiency and management and control safety.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The three-dimensional visualization intelligent management and control system of the nuclear industry production line of the present invention includes a data storage service module, an application service module, a graphics service module, a 3D (3-dimension) management module, an operation module, a scanning device, and an acquisition module.

[0007] The scanning device is used to scan the identification of each material on the production line to obtain material data. The acquisition module is used to obtain the process data of the production equipment. The operation module is connected to the scanning device, the acquisition module, the data storage service module, the graphic service module, and the 3D management module respectively, and is used to collect the material data of the scanning device and the process data of the acquisition module in real time, and to obtain the operation data of the operator in real time, and upload the material data, process data and operation data to the data storage service module, the graphic service module, and the 3D management module.

[0008] The data storage service module is used to receive the real-time material data, process data and operation data uploaded by the operation module, and store them according to the timeline after compression and calculation. The application service module is connected to the data storage service module and is used to read the material data, process data and operation data from the data storage service module to perform various business application processing of the production line, thereby obtaining business application data.

[0009] The graphics service module is connected to the data storage service module, the application service module and the 3D management module respectively, and is used to obtain the display position information of the equipment model and the product model according to the real-time material data, process data and operation data uploaded by the operation module, the historical material data, process data, operation data read from the data storage service module, and the business application data read from the application service module, and to generate a static three-dimensional picture according to the equipment model, product model, material data, process data, operation data and business application data, and transmit the equipment model, product model and their display position information and the static three-dimensional picture to the 3D management module.

[0010] The 3D management module is connected to the data storage service module and the application service module, and is used to read the business application data of the application service module to obtain an application management interface, and to combine the application management interface, the historical material data, process data and operation data read from the data storage service module, the real-time material data, process data and operation data read from the operation module, the equipment model, product model and its displayed position information transmitted by the graphic service module, and the static three-dimensional picture to obtain a three-dimensional monitoring interaction interface for interaction with users.

[0011] Preferably, the three-dimensional visualization intelligent management and control system of the nuclear industry production line also includes a collection module and a safety environment monitoring device. The safety environment monitoring device is used to monitor the safety environment data of the plant where the nuclear industry production line is located. The collection module is connected to the safety environment monitoring device, the data storage service module, the graphics service module, and the 3D management module, respectively, and is used to collect the safety environment monitoring data monitored by the safety environment monitoring device, and upload it to the data storage service module, the graphics service module, and the 3D management module in real time.

[0012] Preferably, the operation module includes an operation data uploading unit, an operation coordination unit, a scanning device acquisition unit, a production device acquisition unit, and a data calculation unit. The production device acquisition unit is connected to the acquisition module and the operation coordination unit, respectively, and is used to collect the process data of the acquisition module in real time and transmit it to the operation coordination unit. The scanning device acquisition unit is connected to the scanning device and the operation coordination unit, respectively, and is used to collect the material data of the scanning device in real time and transmit it to the operation coordination unit. The operation coordination unit is connected to the operation data uploading unit and the acquisition module, respectively, and is used to receive and display the process data and material data for the operator to operate, and transmits the real-time operation data of the operator to the operation data uploading unit. The operation data uploading unit is connected to the data calculation unit, and is used to transmit the received material data, process data and operation data to the data calculation unit for calculation, and upload the calculation results to the data storage service module, the graphics service module and the 3D management module.

[0013] Preferably, the data storage service module includes a computing unit, a data storage unit, a data receiving processing unit, and a data access unit. The data receiving processing unit is connected to the operation module, the acquisition module, the data storage unit, and the data access unit, respectively, and is used to receive the material data, process data, and operation data uploaded by the operation module in real time, and the safety environment monitoring data uploaded by the acquisition module in real time, so as to be read by the data storage unit and the data access unit. The data storage unit is connected to the computing unit and the data access unit, respectively, and is used to read the data received by the data receiving processing unit, and to perform compression calculation on the data according to the parameter type through the computing unit, and to store the compression calculation results in the external memory, and is also used to read the stored compression calculation results from the external memory for reading by the data access unit. The data access unit is used to read the data in the data storage unit and the data receiving processing unit according to the timeline, so as to be accessed by the application service module, the graphics service module, and the 3D management module through the network.

[0014] Preferably, the application service module includes a basic platform unit, a planning and scheduling unit, a material management unit, a process monitoring unit, a production scheduling unit, a warehouse management unit, a performance statistics unit, a production operation unit, a factor management unit, a quality management unit, and an analysis and decision-making unit. The basic platform unit is connected to the data access unit and is used to obtain real-time material data, process data and operation data, historical material data, process data and operation data from the data access unit, so that the remaining units in the application service module can read them for business application processing and generate business application data.

[0015] Preferably, the graphic service module includes a three-dimensional picture service unit, a three-dimensional model service unit, a real-time data unit, a historical data unit, a business data unit, and a motion calculation unit. The real-time data unit is connected to the operation data upload unit and the acquisition module, respectively, and is used to receive the material data, process data and operation data uploaded by the operation data upload unit in real time, and to receive the safety environment monitoring data collected by the acquisition module. The historical data unit is connected to the data access unit, and is used to obtain historical material data, process data and operation data from the data access unit. The business data unit is connected to the application service module, and is used to obtain business application data from the application service module. The three-dimensional picture service unit is respectively connected to the three-dimensional model service unit, the real-time data unit, the historical data unit, the business data unit, the motion calculation unit, the application service management module and the 3D management module, and is used to obtain the equipment model and product model from the three-dimensional model service unit, obtain the real-time material data, process data and operation data, and safety environment monitoring data from the real-time data unit, obtain the historical material data, process data and operation data from the historical data unit, and obtain the business application data from the business data unit, calculate the display position information of the equipment model and product model through the motion calculation unit, and generate a static three-dimensional picture from the equipment model, product model, business application data, material data, process data and operation data, and provide the static three-dimensional picture data to the application service management module and the 3D management module. The three-dimensional model service unit is connected to the application service management module and the 3D management module, and is used to provide the three-dimensional model data of the equipment model, product model and the display position information thereof to the application service management module and the 3D management module.

[0016] Preferably, the 3D management module includes a three-dimensional monitoring unit, an application service unit, a graphic service unit, a historical data component, and a real-time data component. The application service unit is connected to the application service module, and is used to obtain business application data from the application service module and generate an application management interface. The graphic service unit is respectively connected to the three-dimensional picture service unit and the three-dimensional model service unit, and is used to obtain three-dimensional picture data from the three-dimensional picture service unit and three-dimensional model data from the three-dimensional model service unit. The historical data component is connected to the data access unit, and is used to obtain historical material data, process data, and operation data from the data access unit. The real-time data component is respectively connected to the operation data upload unit and the acquisition module, and is used to receive the material data, process data, and operation data uploaded by the operation data upload unit in real time, and receive the safety environment monitoring data collected by the acquisition module. The three-dimensional monitoring unit is connected to the application service unit, the graphic service unit, the historical data component and the real-time data component respectively, and is used to obtain the application management interface from the application service unit, obtain the three-dimensional picture data and the three-dimensional model data from the graphic service unit, obtain the historical material data, process data and operation data from the historical data component, obtain the real-time material data, process data and operation data, and safety environment monitoring data from the real-time data component, and combine the above-obtained data to obtain the three-dimensional monitoring interactive interface for interaction with the user.

[0017] Preferably, the data storage service module, the application service module and the graphic service module constitute the server side, the 3D management module constitutes the client side, and the number of the client side is multiple. The data storage service module, the application service module, the graphic service module and the 3D management module all use a unified Ethernet interface.

[0018] Furthermore, the present invention also provides a nuclear industry production system, including production equipment and the three-dimensional visualization intelligent management and control system for the nuclear industry production line as described above. The acquisition module in the three-dimensional visualization intelligent management and control system for the nuclear industry production line adopts the sensor in the production equipment.

[0019] The three-dimensional visualization intelligent management and control system of the nuclear industry production line and the nuclear industry production system of the present invention have three-dimensional visualization functions of production process, production operation, material tracking, and process monitoring, which can effectively improve production efficiency, tracking efficiency, operation safety, data quality and management and control safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a three-dimensional visualization intelligent management and control system for a nuclear industry production line according to Example 1 of the present invention;

[0021] Figure 2 This is a schematic diagram of the functional architecture of the operating module of Example 1 of the present invention;

[0022] Figure 3This is a functional architecture diagram of a data storage service module according to Embodiment 1 of the present invention;

[0023] Figure 4 This is a schematic diagram of the functional architecture of the application service module of Example 1 of the present invention;

[0024] Figure 5 This is a schematic diagram of the functional architecture of the graphics service module of Embodiment 1 of the present invention;

[0025] Figure 6 This is a schematic diagram of the functional architecture of the 3D management module of Example 1 of the present invention.

[0026] Among them, 1-data storage service module; 2-application service module; 3-graphic service module; 4-3D management module; 5-operation module; 6-scanning device; 7-acquisition module; 8-collection module; 9-safety environment monitoring equipment. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0028] Embodiment 1:

[0029] like Figure 1 As shown, this embodiment provides a three-dimensional visualization intelligent management and control system for a nuclear industry production line, including a data storage service module 1, an application service module 2, a graphics service module 3, a 3D management module 4, an operation module 5, a scanning device 6, and an acquisition module 7.

[0030] The scanning device 6 is used to scan the identification of each material on the production line to obtain material data. In this embodiment, the number of scanning devices 6 is multiple. Material management, unique identification of materials according to "piece" and "batch", and strict control of material use in accordance with the release rules during use. At the same time, the "identity identification" of each material is managed by barcode, QR code, RFID (Radio Frequency Identification) tag. The scanning device 6 is used to scan the barcode, QR code, or RFID tag of the material to obtain material data. The method of obtaining data is simple, accurate and reliable. Through batch material management, the identity of all materials is unique and non-repetitive, covering the entire life cycle of the material from production to completion of use; the use and amount of materials are controlled according to product modeling and release rules to ensure product quality; corresponding barcodes, QR codes, and RFID tags can be generated on all batches of materials, and then circulated and identified through scanning; the scanning method facilitates data collection and reduces the workload of manual input; reduces the probability of errors and ensures input accuracy.

[0031] The acquisition module 7 is used to acquire the process data of the production equipment. The process data includes the process and status information of the production equipment. The acquisition module 7 refers to various sensors that are integrated with the production equipment or independently set outside the production equipment.

[0032] The operation module 5 is connected to the scanning device 6, the acquisition module 7, the data storage service module 1, the graphic service module 3, and the 3D management module 4 respectively, and is used to collect the material data of the scanning device 6 and the process data of the acquisition module 7 in real time, and to acquire the operation data of the operator in real time, and to upload the material data, process data and operation data to the data storage service module 1, the graphic service module 3, and the 3D management module 4.

[0033] The data storage service module 1 is used to receive the real-time material data, process data and operation data uploaded by the operation module 5, and store them according to the timeline after compression and calculation.

[0034] The application service module 2 is connected to the data storage service module 1 and is used to read material data, process data and operation data from the data storage service module 1 to perform various business application processing of the production line, thereby obtaining business application data.

[0035] The graphic service module 3 is connected to the data storage service module 1, the application service module 2 and the 3D management module 4 respectively, and is used to obtain the position information of the display of the equipment model and the product model according to the real-time material data, process data and operation data uploaded by the operation module 5, the historical material data, process data, operation data read from the data storage service module 1 and the business application data read from the application service module 2, and to generate a static three-dimensional picture according to the equipment model, product model, material data, process data, operation data and business application data, and transmit the equipment model, product model and their displayed position information and the static three-dimensional picture to the 3D management module 4.

[0036] The 3D management module 4 is connected to the data storage service module 1 and the application service module 2, and is used to read the business application data of the application service module 2 to obtain an application management interface, and to combine the application management interface, the historical material data, process data and operation data read from the data storage service module 1, the real-time material data, process data and operation data read from the operation module 5, the equipment model, product model and its displayed position information transmitted by the graphic service module 3, and the static three-dimensional picture to obtain a three-dimensional monitoring interaction interface for interaction with users.

[0037] Optionally, the three-dimensional visualization intelligent management and control system of the nuclear industry production line also includes a collection module 8 and a safety environment monitoring device 9.

[0038] The safety environment monitoring device 9 is used to monitor the safety environment data of the plant where the nuclear industry production line is located. The safety environment data includes radioactive data, aerosols, radioactive deposition in the plant and other information. The acquisition module 8 is connected to the safety environment monitoring device, the data storage service module 1, the graphic service module 3, and the 3D management module 4 respectively, and is used to collect the safety environment monitoring data monitored by the safety environment monitoring device 9 and upload it to the data storage service module 1, the graphic service module 3 and the 3D management module 4 in real time.

[0039] Alternatively, if Figure 2 As shown, the operation module 5 includes an operation data uploading unit 501, an operation coordination unit 502, a scanning device acquisition unit 503, a production device acquisition unit 504, and a data calculation unit 505. The production device acquisition unit 504 is connected to the acquisition module 7 and the operation coordination unit 502, respectively, for real-time acquisition of process data of the acquisition module 7, and transmits it to the operation coordination unit 502. The scanning device acquisition unit 503 is connected to the scanning device 6 and the operation coordination unit 502, respectively, for real-time acquisition of material data of the scanning device 6, and transmits it to the operation coordination unit 502. The operation coordination unit 502 is connected to the operation data uploading unit 501 and the acquisition module 7, respectively, for receiving and displaying process data and material data for the operator to operate, and transmits the operator's real-time operation data to the operation data uploading unit 501. The operation data uploading unit 501 is connected to the data calculation unit 505, and is used to transmit the received material data, process data and operation data to the data calculation unit 505 for calculation, and upload the calculation results to the data storage service module 1, the graphics service module 3 and the 3D management module 4.

[0040] Alternatively, if Figure 3As shown, the data storage service module 1 includes a computing unit 101, a data storage unit 102, a data receiving processing unit 103, and a data access unit 104. The data receiving processing unit 103 is connected to the operation module 5, the acquisition module 8, the data storage unit 102, and the data access unit 104, respectively, and is used to receive the material data, process data, and operation data uploaded by the operation module 5 in real time, and the safety environment monitoring data uploaded by the acquisition module 8 in real time, so as to be read by the data storage unit 102 and the data access unit 104. The data storage unit 102 is connected to the computing unit 101 and the data access unit 104, respectively, and is used to read the data received by the data receiving processing unit 103, and compress and calculate the data according to the parameter type through the computing unit 101, and store the compressed calculation results in the external memory, and is also used to read the stored compressed calculation results from the external memory for reading by the data access unit 104. The data access unit 104 is used to read the data in the data storage unit 102 and the data receiving processing unit 103 according to the timeline, so as to be accessed by the application service module 2, the graphic service module 3, and the 3D management module 4 through the network. In this embodiment, the compressed calculation results are stored in an external memory to save storage resources of the intelligent management and control system.

[0041] Alternatively, if Figure 4 As shown, the application service module 2 includes a basic platform unit 201, a production planning unit 202, a material management unit 203, a process monitoring unit 204, a production scheduling unit 205, a warehouse management unit 206, a performance statistics unit 207, a production operation unit 208, a factor management unit 209, a quality management unit 210, and an analysis and decision unit 211. The basic platform unit 201 is connected to the data access unit 104, and is used to obtain real-time material data, process data and operation data, historical material data, process data and operation data from the data access unit 104, so that the remaining units in the application service module 2 can read them for business application processing and generate business application data.

[0042] In this embodiment, the planning and scheduling unit 202 is used to plan and manage in batches according to the production characteristics of the nuclear industry, strictly plan and purchase according to batches, and use inventory according to customer needs for warehouse release during production. The planning and scheduling unit 202 has the following functions: establishment and maintenance of production calendars; reference to contracts to generate or directly input production plans; virtual plans such as maintenance plans and transportation plans; changes and maintenance of unfinished plans; forward scheduling, reverse scheduling and average distribution functions of production plans; adjustment and splitting of production plans; balance analysis of production capacity; query of production plan execution status combined with three-dimensional models; viewing and arranging production plans in the form of Gantt charts; output and viewing plans through production plan views by year, month, week and project.

[0043] The production scheduling unit 205 is the information center of production operation, which is used to directly supervise and manage the production operation of the equipment, and also coordinate all relevant departments and logistics. The production scheduling unit 205 has the following functions: issuing operation plans according to the production plan; summarizing production, inventory and other conditions, and automatically forming a daily production scheduling report; real-time monitoring and analysis of production conditions and dynamic production control; dynamic monitoring of the start and stop status of production equipment; monitoring of manual data entry status; monitoring of automatic production data collection status, etc.

[0044] The production operation unit 208 includes an operator's on-site operation function, which is used to manage the process of reporting, sampling, operation records, and other post execution of each process according to the production quality specifications during the process execution. According to the different production characteristics of the product, different production processes / stations provide a three-dimensional interface of the operation characteristics of the process / station for operation. It can manage and monitor the people, machines, materials, methods, and environment on site during the production process to ensure that the production process complies with quality, safety and other management specifications, and the products produced meet the quality control requirements. The production operation unit 208 has the following functions: record the operation status of workshop equipment and production status; manage work-in-progress and workshop temporary storage; balance check of important production materials; collect and verify release data; accurately issue and display process operation documents online; and maintain and view the inspection records of the process.

[0045] The material management unit 203 is suitable for material and information transmission, and is used to achieve real-time update and push of in-and-out warehouse and inventory information. The transferred inventory information is pushed to the receiving warehouse in a timely manner, and the scanned code is received and stored in the warehouse and interacts with the three-dimensional warehouse and intelligent warehousing system. It supports the query of custom fields, such as by time period, user batch, etc. The material management unit 203 has the following functions: material tracking between warehouses and processes; production online material tracking; sample delivery and return tracking; scrap material information tracking; test material tracking; all tracking functions have three-dimensional display viewing.

[0046] The warehouse management unit 206 is applicable to business and processes related to inventory, and is used at nodes involving warehousing and storage in material flow, and realizes perfect enterprise warehousing information management by effectively controlling and tracking the entire warehousing process. The warehouse management unit 206 has the following functions: refined management of material warehouses, nuclear material warehouses, workshop temporary warehouses, finished product warehouses and work-in-progress warehouses due to different material needs; seamless connection of warehouse operations with quality, testing and production, and control of operations that do not comply with usage rules (such as failure to release for use); tracking and real-time data statistics of various types of production inventory materials and work-in-progress; automatic warning of warehouse inventory information, such as automatic calculation of shortages based on warehouse available quantity, maximum inventory, minimum inventory, etc., and reminders for overstocking and shortage materials; designated materials are tracked and managed by batch number, and the material entry and exit process can be queried by batch number; balance calculation management of special materials; combining warehouse data information with three-dimensional models to intuitively display three-dimensional warehouse inventory conditions.

[0047] The element management unit 209 is applicable to the management of people, machines, materials and methods in production. The element management unit 209 has the following functions: personnel qualification management; equipment identification management; process identification management; product identification management.

[0048] The quality management unit 210 is used to check the conditions required in the production and manufacturing process of all products and parts one by one based on the requirements of the product quality control plan, and to allow the materials (raw materials, semi-finished products, finished products) that have passed the quality inspection to flow to the downstream processing steps after the conditions are met. The quality management unit 210 has the following functions: release control process management; quality inspection, processing and improvement management; product identification monitoring management; product quality traceability management; product release management; factory certification document management; quality data statistical analysis.

[0049] The process monitoring unit 204 is used to collect data from DCS (Distributed Control System), PLC (Programmable Logic Controller), SCADA (Supervisory Control And Data Acquisition), automatic production line, AGV (Automated Guided Vehicle), automatic warehouse, automatic detection equipment, intelligent instrument and other system equipment into a real-time database. Combined with the three-dimensional model data, the production process data identifies the real-time data and process data into the three-dimensional model to realize three-dimensional process monitoring.

[0050] The performance statistics unit 207 is based on data statistics and mining tools, and is used to provide production management personnel with various statistical analysis data, including multi-level KPI (Key Performance Indicator) indicator analysis, comparative analysis, benchmarking analysis, correlation analysis, cost analysis and comprehensive indicator query and other rich statistical analysis information. The relevant results can be displayed in the form of a three-dimensional picture.

[0051] The analysis and decision-making unit 211 includes various analysis reports and statistical process control charts, which are used to support real-time statistical analysis of production, quality, equipment, process and other data, and support statistical analysis display and result management through abnormal alarms, control charts and reports. The relevant analysis results can be displayed in the form of three-dimensional pictures.

[0052] Alternatively, if Figure 5 As shown, the graphic service module 3 includes a three-dimensional picture service unit 301 , a three-dimensional model service unit 302 , a real-time data unit 303 , a historical data unit 304 , a business data unit 305 , and a motion calculation unit 306 .

[0053] The real-time data unit 303 is connected to the operation data upload unit 501 and the acquisition module 8, respectively, and is used to receive the material data, process data and operation data uploaded by the operation data upload unit 501 in real time, and to receive the safety environment monitoring data collected by the acquisition module 8. The historical data unit 304 is connected to the data access unit 104, and is used to obtain the historical material data, process data and operation data from the data access unit 104. The business data unit 305 is connected to the application service module 2, and is used to obtain the business application data from the application service module 2. The 3D picture service unit 301 is respectively connected to the 3D model service unit 302, the real-time data unit 303, the historical data unit 304, the business data unit 305, the motion calculation unit 306, the application service management module 2 and the 3D management module 4, and is used to obtain the equipment model and product model from the 3D model service unit 302, obtain the real-time material data, process data and operation data, and safety environment monitoring data from the real-time data unit 303, obtain the historical material data, process data and operation data from the historical data unit 304, and obtain the business application data from the business data unit 305, calculate the display position information of the equipment model and product model through the motion calculation unit 306, and generate a static 3D picture from the equipment model, product model, business application data, material data, process data and operation data, and provide the static 3D picture data to the application service management module 2 and the 3D management module 4. The 3D model service unit 302 is connected to the application service management module 2 and the 3D management module 4, and is used to provide the 3D model data of the equipment model, product model and the display position information thereof to the application service management module 2 and the 3D management module 4.

[0054] Alternatively, if Figure 6 As shown, the 3D management module 4 includes a three-dimensional monitoring unit 401 , an application service unit 402 , a graphic service unit 403 , a historical data component 404 , and a real-time data component 405 .

[0055] The application service unit 402 is connected to the application service module 2, and is used to obtain business application data from the application service module 2 and generate an application management interface. The graphic service unit 403 is connected to the three-dimensional picture service unit 301 and the three-dimensional model service unit 302, respectively, and is used to obtain three-dimensional picture data from the three-dimensional picture service unit 301 and three-dimensional model data from the three-dimensional model service unit 302. The historical data component 404 is connected to the data access unit 104, and is used to obtain historical material data, process data and operation data from the data access unit 104. The real-time data component 405 is connected to the operation data upload unit 501 and the acquisition module 8, respectively, and is used to receive the material data, process data and operation data uploaded by the operation data upload unit 501 in real time, and receive the safety environment monitoring data collected by the acquisition module 8. The three-dimensional monitoring unit 401 is connected to the application service unit 402, the graphic service unit 403, the historical data component 404 and the real-time data component 405 respectively, and is used to obtain the application management interface from the application service unit 402, obtain the three-dimensional picture data and the three-dimensional model data from the graphic service unit 403, obtain the historical material data, process data and operation data from the historical data component 404, obtain the real-time material data, process data and operation data, and safety environment monitoring data from the real-time data component 405, and combine the above-obtained data to obtain the three-dimensional monitoring interactive interface for interaction with the user.

[0056] Optionally, the data storage service module 1, the application service module 2 and the graphic service module 3 constitute the server side, and the 3D management module 4 constitutes the client side, and the number of clients is multiple. The data storage service module 1, the application service module 2, the graphic service module 3 and the 3D management module 4 all use a unified Ethernet interface. In this embodiment, a two-level architecture of the server side and the client side is adopted, which has higher system flexibility and higher data processing speed for the case where there are a large number of product and equipment models, and can realize cluster management and shared services.

[0057] The three-dimensional visualization intelligent management and control system of this embodiment is specially applied to nuclear industry production lines. The system is implemented in a mixed way using C++ and Java. The communication between the server, client, acquisition module and operation module is realized through Ethernet. The system uses perception control technology to collect material, personnel, safety and environmental protection and equipment information, and performs real-time identification of each element. It integrates the process with the equipment control system (such as DCS, PLC) and management subsystem (such as performance management) at the process scheduling layer, and uses three-dimensional visualization technology to realize interface integration, and finally realizes integrated integration from perception, process to interface for users.

[0058] Hardware configuration of the three-dimensional visualization intelligent management and control system: The network of the management and control system adopts a standard star Ethernet or Ethernet ring network. The data storage service module is deployed using a large-memory PC server, which supports the installation of Windows Server or Linux operating system, and the installation of the supporting SQLServer or Oracle database. The application service module is deployed using a large-memory PC server, which supports the installation of Windows Server or Linux operating system, and deploys the system server-side management software. The graphics service module adopts a high-performance graphics PC server, which supports the installation of Windows Server operating system and deploys graphics service software. The 3D management module is deployed using a PC with a high-performance graphics card, and the management software is used through a browser. The scanning device selects a barcode, QR code or RFID tag identification device that is consistent with the management terminal, and supports USB or RS232 interface. The operation module is deployed using a PC, which supports USB, RS232 interface and dual network cards, which is convenient for connection and integration with the scanning device and acquisition module. The acquisition module is deployed using a PC, which supports USB, RS232 interface and dual network cards, which is convenient for connection and integration with the safety environment monitoring and control equipment.

[0059] The scanning device is used to scan barcodes, QR codes or RFID tags to collect material or product information. The acquisition module is also used to receive the scheduling verification instructions sent by the operation module and feedback the status of the production equipment and production process information to the operation module. The operation module cooperates with the scanning device, the acquisition module and the safety environment monitoring information to perform production scheduling. The acquisition module collects safety environment monitoring data in real time. The application server runs the production management software server program. The graphics server is responsible for providing three-dimensional model data. The database server stores production data. The 3D management module runs the production management software client program to provide planning and scheduling, production scheduling, process monitoring, material management, quality management, warehouse management, factor management (personnel, equipment, materials, safety and environmental protection, testing), performance statistics and analysis and decision-making. The three-dimensional visualization intelligent management and control system is centered on materials, quality and safety. It can realize the integrated management of production operations, physical and chemical inspections, material tracking, operation safety, warehouse management and equipment monitoring in the three-dimensional visualization environment in nuclear industry production. Three-dimensional visualization, through computer graphics software, three-dimensional digital modeling of the process equipment, logistics storage equipment, automation equipment, ventilation and other auxiliary systems of the various process flows and related systems of the nuclear industry site is carried out to achieve the establishment of a three-dimensional virtual scene of the production site. The material or product information, equipment information, operation information, quality information, and safety information collected on the data storage server are interacted with the three-dimensional virtual scene to form a real-time three-dimensional visualization monitoring scene, so as to realize three-dimensional visualization operation and three-dimensional production monitoring of various elements and processes in the nuclear industry production line, and realize production management based on three-dimensional visualization. It meets the requirements of the nuclear industry production line for data collection and tracking, material error correction and error prevention, production operation error correction and error prevention, and critical safety limit management; it supports the display of fault alarms and misoperation alarms in the three-dimensional screen (for example, alarms when the current operation is inconsistent with the operating procedures); nuclear safety control requires the realization of post operation chain.

[0060] The integration of 3D models and business applications is achieved through the call control technology, and supports the integrated use of B / S or C / S. The integrated functions include:

[0061] (1) Display 3D models (such as product models, equipment models, etc.) in the intelligent management and control system, and support the addition of intelligent management and control system support operations, display and control functions on the 3D models.

[0062] (2) Use the mouse to operate the 3D model to open the monitoring object corresponding to the intelligent management and control system (such as flow chart, alarm, trend chart).

[0063] (3) Control the production equipment through mouse operation of the 3D model.

[0064] (4) Bind the real-time data bit number of the control system directly to the 3D model, and display the real-time data (including description, decimal point, and unit) in the model.

[0065] The fusion process is as follows:

[0066] (1) Design a 3D model and design the labels that need to be displayed and the buttons that need to be operated in the 3D model.

[0067] (2) In the intelligent management and control system, add labels for real-time data and the corresponding processes for operations.

[0068] (3) Embed a 3D engine in the intelligent management and control system to display the 3D model and realize three-dimensional display and operation.

[0069] The intelligent management and control system of this embodiment has material batch management, three-dimensional visualization operation and tracking functions, automatic production process tracking function, multi-dimensional statistical analysis function, and three-dimensional visualization operation function. The functions are described as follows:

[0070] The acquisition module, operation module and communication network adopt integrated integration technology. The intelligent management and control system adopts perception control technology to collect information on materials, personnel, safety and environment, and equipment, and conducts real-time identification of various elements. It uses TCP / IP-based technology through WebService, OPC and EtherNet / IP, ModusTCP, EtherCAT, ProfiNet and other mainstream industrial Ethernet communication protocols to integrate the equipment control system (such as DCS, PLC) and management subsystem at the process scheduling layer, and adopts three-dimensional visualization technology to realize interface integration, and finally realizes integrated integration from perception, process to interface for users.

[0071] The three-dimensional visualization tracking function, the graphics server / module completes the three-dimensional model processing, the 3D management server / module calls the graphics server / module three-dimensional model and data, and the data in the storage server / module, provides a three-dimensional visualization operation interaction interface, three-dimensional operation procedures, three-dimensional operation feedback and data display in a unified management interface, and visualizes the entire logistics warehousing process.

[0072] The automatic tracking function of the production process can automatically track and control the production process data according to the rules, realize production error prevention and correction, reduce the error probability of manual operation and recording data, improve efficiency and reduce costs, and display the tracking process through three-dimensional visualization to realize process visualization.

[0073] The multi-dimensional statistical analysis function provides multi-dimensional statistical analysis reports based on the existing production quality data, and checks the statistical analysis data of production quality from various levels to provide data support for operations and decision-making.

[0074] Through the three-dimensional visualization operation function, the collection and tracking of raw materials, product production process data, process parameters, equipment status, material data, and inspection data in production under the three-dimensional operation interface can be realized, and material error correction and error prevention, production operation error correction and error prevention, production personnel equipment process status error correction and error prevention, and production safety chain control can be realized.

[0075] The three-dimensional visualization intelligent management and control system of this embodiment has the following effects:

[0076] (1) As an intelligent management and control system suitable for the characteristics of nuclear industry production, it provides planning and scheduling, production scheduling, process monitoring, material management, quality management, warehouse management, factor management (personnel, equipment, materials, safety and environmental protection, testing), performance statistics and analysis and decision-making management related to nuclear industry production lines;

[0077] (2) The system uses 3D visualization technology to display various elements and processes in production in 3D, and realizes production management based on 3D visualization;

[0078] (3) Realize the collection and tracking of raw materials, product production process data, process parameters, equipment status, material data, and inspection data in the production process under the three-dimensional operation interface, realize material error correction and error prevention, production operation error correction and error prevention, production personnel equipment process status error correction and error prevention, and production safety chain control;

[0079] (4) Provide 3D visualization of production processes and operating procedures.

[0080] Embodiment 2:

[0081] This embodiment provides a nuclear industry production system, including production equipment and the three-dimensional visualization intelligent management and control system for nuclear industry production lines described in Embodiment 1. The acquisition module 7 in the three-dimensional visualization intelligent management and control system for nuclear industry production lines uses sensors in the production equipment.

[0082] It is to be understood that the above embodiments are merely exemplary embodiments used to illustrate the principles of the present invention, but the present invention is not limited thereto. For those of ordinary skill in the art, various modifications and improvements can be made without departing from the spirit and essence of the present invention, and these modifications and improvements are also considered to be within the scope of protection of the present invention.

Claims

1. A three-dimensional visualization intelligent management and control system for nuclear industry production lines, characterized in that: It comprises a data storage service module (1), an application service module (2), a graphics service module (3), a 3D management module (4), an operation module (5), a scanning device (6), and an acquisition module (7). The scanning device (6) is used to scan the identification of each material on the production line to obtain material data. The acquisition module (7) is used to acquire the process data of the production equipment. The operation module (5) is connected to the scanning device (6), the acquisition module (7), the data storage service module (1), the graphic service module (3), and the 3D management module (4) respectively, and is used to collect material data of the scanning device (6) and process data of the acquisition module (7) in real time, and to acquire operation data of the operator in real time, and to upload the material data, process data, and operation data to the data storage service module (1), the graphic service module (3), and the 3D management module (4). The data storage service module (1) is used to receive the real-time material data, process data and operation data uploaded by the operation module (5), and store them according to the timeline after compressing and calculating them. The application service module (2) is connected to the data storage service module (1) and is used to read material data, process data and operation data from the data storage service module (1) to perform various business application processing of the production line, thereby obtaining business application data. The graphic service module (3) is connected to the data storage service module (1), the application service module (2) and the 3D management module (4) respectively, and is used to obtain the display position information of the equipment model and the product model according to the real-time material data, process data and operation data uploaded by the operation module (5), the historical material data, process data and operation data read from the data storage service module (1) and the business application data read from the application service module (2), and to generate a static three-dimensional picture according to the equipment model, the product model, the material data, the process data, the operation data and the business application data, and to transmit the equipment model, the product model and the display position information thereof and the static three-dimensional picture to the 3D management module (4). The 3D management module (4) is connected to the data storage service module (1) and the application service module (2), and is used to read the business application data of the application service module (2) to obtain an application management interface, and is used to combine the application management interface, the historical material data, process data and operation data read from the data storage service module (1), the real-time material data, process data and operation data read from the operation module (5), the equipment model, product model and the displayed position information transmitted by the graphic service module (3), and the static three-dimensional picture to obtain a three-dimensional monitoring interaction interface for interaction with the user; Among them, the fusion call of 3D model and business application is realized by calling controls: operation, display and control functions are set on the 3D model, the monitoring object corresponding to the system can be opened through the mouse of the 3D model, and the production equipment can be controlled through the mouse of the 3D model.

2. The three-dimensional visualization intelligent management and control system for nuclear industry production lines according to claim 1 is characterized in that: It also includes a collection module (8) and a safety environment monitoring device (9), Safety environment monitoring equipment (9), used to monitor the safety environment data of the plant where the nuclear industry production line is located, The collection module (8) is connected to the safety environment monitoring device, the data storage service module (1), the graphic service module (3), and the 3D management module (4) respectively, and is used to collect the safety environment monitoring data monitored by the safety environment monitoring device (9), and upload it to the data storage service module (1), the graphic service module (3), and the 3D management module (4) in real time.

3. The three-dimensional visualization intelligent management and control system for nuclear industry production lines according to claim 2 is characterized in that: The operation module (5) includes an operation data uploading unit (501), an operation coordination unit (502), a scanning device acquisition unit (503), a production device acquisition unit (504), and a data calculation unit (505). The production equipment acquisition unit (504) is connected to the acquisition module (7) and the operation coordination unit (502) respectively, and is used to collect the process data of the acquisition module (7) in real time and transmit it to the operation coordination unit (502). The scanning device acquisition unit (503) is connected to the scanning device (6) and the operation coordination unit (502) respectively, and is used to collect material data of the scanning device (6) in real time and transmit it to the operation coordination unit (502). The operation coordination unit (502) is connected to the operation data upload unit (501) and the acquisition module (7) respectively, and is used to receive and display process data and material data for the operator to operate, and transmit the operator's real-time operation data to the operation data upload unit (501). The operation data uploading unit (501) is connected to the data calculation unit (505) and is used to transmit the received material data, process data and operation data to the data calculation unit (505) for calculation, and upload the calculation results to the data storage service module (1), the graphic service module (3) and the 3D management module (4).

4. The three-dimensional visualization intelligent management and control system for nuclear industry production lines according to claim 3 is characterized in that: The data storage service module (1) comprises a computing unit (101), a data storage unit (102), a data receiving and processing unit (103), and a data access unit (104). The data receiving and processing unit (103) is connected to the operation module (5), the acquisition module (8), the data storage unit (102) and the data access unit (104) respectively, and is used to receive the material data, process data and operation data uploaded in real time by the operation module (5), and the safety environment monitoring data uploaded in real time by the acquisition module (8), so as to be read by the data storage unit (102) and the data access unit (104). The data storage unit (102) is connected to the calculation unit (101) and the data access unit (104) respectively, and is used to read the data received by the data receiving and processing unit (103), and to perform compression calculation on the data according to the parameter type through the calculation unit (101), and store the compression calculation result in the external memory, and is also used to read the stored compression calculation result from the external memory for reading by the data access unit (104). The data access unit (104) is used to read the data in the data storage unit (102) and the data receiving processing unit (103) according to the timeline, so as to provide the application service module (2), the graphic service module (3) and the 3D management module (4) with access through the network.

5. The three-dimensional visualization intelligent management and control system for nuclear industry production lines according to claim 4 is characterized in that: The application service module (2) includes a basic platform unit (201), a production planning and scheduling unit (202), a material management unit (203), a process monitoring unit (204), a production scheduling unit (205), a warehouse management unit (206), a performance statistics unit (207), a production operation unit (208), a factor management unit (209), a quality management unit (210), and an analysis and decision-making unit (211). The basic platform unit (201) is connected to the data access unit (104) and is used to obtain real-time material data, process data and operation data, and historical material data, process data and operation data from the data access unit (104) so ​​that the remaining units in the application service module (2) can read the data to perform business application processing and generate business application data.

6. The three-dimensional visualization intelligent management and control system for nuclear industry production lines according to claim 5 is characterized in that: The graphic service module (3) includes a three-dimensional picture service unit (301), a three-dimensional model service unit (302), a real-time data unit (303), a historical data unit (304), a business data unit (305), and a motion calculation unit (306). The real-time data unit (303) is connected to the operation data upload unit (501) and the acquisition module (8) respectively, and is used to receive the material data, process data and operation data uploaded by the operation data upload unit (501) in real time, and to receive the safety environment monitoring data collected by the acquisition module (8). A historical data unit (304) is connected to the data access unit (104) and is used to obtain historical material data, process data and operation data from the data access unit (104). The service data unit (305) is connected to the application service module (2) and is used to obtain service application data from the application service module (2). The three-dimensional picture service unit (301) is respectively connected to the three-dimensional model service unit (302), the real-time data unit (303), the historical data unit (304), the business data unit (305), the motion calculation unit (306), the application service management module (2) and the 3D management module (4), and is used to obtain the equipment model and the product model from the three-dimensional model service unit (302), obtain the real-time material data, process data and operation data, and the safety environment monitoring data from the real-time data unit (303), obtain the historical material data, process data and operation data from the historical data unit (304), obtain the business application data from the business data unit (305), calculate the position information displayed by the equipment model and the product model through the motion calculation unit (306), and generate a static three-dimensional picture with the equipment model, product model, business application data, material data, process data and operation data, and provide the static three-dimensional picture data to the application service management module (2) and the 3D management module (4). The three-dimensional model service unit (302) is connected to the application service management module (2) and the 3D management module (4) and is used to provide the three-dimensional model data of the device model, the product model and the displayed position information to the application service management module (2) and the 3D management module (4).

7. The three-dimensional visualization intelligent management and control system for nuclear industry production lines according to claim 6 is characterized in that: The 3D management module (4) includes a three-dimensional monitoring unit (401), an application service unit (402), a graphic service unit (403), a historical data component (404), and a real-time data component (405). The application service unit (402) is connected to the application service module (2) and is used to obtain business application data from the application service module (2) and generate an application management interface. The graphic service unit (403) is connected to the three-dimensional picture service unit (301) and the three-dimensional model service unit (302) respectively, and is used to obtain three-dimensional picture data from the three-dimensional picture service unit (301) and obtain three-dimensional model data from the three-dimensional model service unit (302). A historical data component (404) is connected to the data access unit (104) and is used to obtain historical material data, process data and operation data from the data access unit (104). The real-time data component (405) is connected to the operation data upload unit (501) and the collection module (8) respectively, and is used to receive the material data, process data and operation data uploaded by the operation data upload unit (501) in real time, and receive the safety environment monitoring data collected by the collection module (8). The three-dimensional monitoring unit (401) is connected to the application service unit (402), the graphic service unit (403), the historical data component (404) and the real-time data component (405) respectively, and is used to obtain the application management interface from the application service unit (402), obtain the three-dimensional picture data and the three-dimensional model data from the graphic service unit (403), obtain the historical material data, process data and operation data from the historical data component (404), obtain the real-time material data, process data and operation data, and safety environment monitoring data from the real-time data component (405), and combine the above-obtained data to obtain a three-dimensional monitoring interactive interface for interaction with the user.

8. The three-dimensional visualization intelligent management and control system for nuclear industry production lines according to claim 7 is characterized in that: The data storage service module (1), the application service module (2) and the graphic service module (3) constitute the server side, and the 3D management module (4) constitutes the client side. There are multiple clients. The data storage service module (1), the application service module (2), the graphic service module (3) and the 3D management module (4) all use a unified Ethernet interface.

9. A nuclear industry production system, characterized in that: A three-dimensional visualization intelligent management and control system for a nuclear industry production line comprising production equipment and any one of claims 1 to 8, The acquisition module (7) in the three-dimensional visualization intelligent management and control system of the nuclear industry production line adopts sensors in the production equipment.

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