CN110992492A - Three-dimensional visual production management system and method - Google Patents
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Abstract
The invention relates to a three-dimensional visual production management system and a method thereof, wherein the system comprises a visual service base station, a plurality of equipment data collectors and a plurality of staff terminals which are respectively in communication connection with the visual service base station, and the visual service base station is in communication connection with a staff terminal; the visual service base station connects the staff terminal with the equipment data collector in a communication way under the condition that at least one piece of equipment operation data in the equipment data collector triggers an abnormal threshold value, and responds to at least one piece of request information of the staff terminal to hyperlink the equipment data collector to the head office terminal through the staff terminal under the condition that the staff terminal and the equipment data collector are connected in a communication way.
Description
Technical Field
The invention relates to the technical field of intelligent management, in particular to a three-dimensional visual production management system and a three-dimensional visual production management method.
Background
With the continuous deepening of the industrial 4.0 concept, the intelligent factory is rapidly developed. The operation management technology of the intelligent enterprise is continuously innovated. The development requirements of the new-era unmanned or less-humanized industry are difficult to balance with the guarantee of the safety of personnel in the complex environment of the industrial field. With the continuous improvement of less humanization and safety requirements, the requirement for meeting the requirements by adopting an intelligent management means on site is urgent. The intelligent management not only plays an important role in safety production, but also is an effective way for improving the production efficiency and the comprehensive competitiveness.
For example, chinese patent publication No. CN102497568B discloses an interactive three-dimensional virtual scene and visualized information integration system. The system is based on a computer interactive three-dimensional virtual scene simulation technology, and is combined with a real scene video acquisition subsystem, a field management data acquisition subsystem, a safety alarm subsystem and the like by means of an internet communication technology, so that visual integrated presentation of various visual information such as interactive three-dimensional virtual scenes, real scene video images, field management information data, field analysis result data, a two-dimensional geographic coordinate graph, alarm state icons and the like in a management area is realized, omnibearing field information of the management area can be provided for managers, and management requirements of different levels are met. The interactive three-dimensional virtual scene and visual information integration system is a technical extension of remote engineering management duration, and has application prospects in remote engineering scheduling and management application.
Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor has studied a lot of documents and patents when making the present invention, but the space is not limited to the details and contents listed in the above, however, the present invention is by no means free of the features of the prior art, but the present invention has been provided with all the features of the prior art, and the applicant reserves the right to increase the related prior art in the background.
Disclosure of Invention
Aiming at the defects of the prior art, the invention discloses a three-dimensional visual production management system which comprises a visual service base station, a plurality of equipment data collectors and a plurality of staff terminals, wherein the equipment data collectors and the staff terminals are respectively in communication connection with the visual service base station; the visual service base station connects the staff terminal with the equipment data collector in a communication way under the condition that at least one piece of equipment operation data in the equipment data collector triggers an alarm threshold value, and responds to at least one piece of request information of the staff terminal to hyperlink the equipment data collector to the head office terminal through the staff terminal under the condition that the staff terminal and the equipment data collector are connected in a communication way.
According to a preferred embodiment, the staff terminal has a positioning module; the visual service base station can cache and/or store the position information and the walking path of the employee.
According to a preferred embodiment, the visualization service base station can display the walking path of the employee to the total employee terminal in a track playing mode.
According to a preferred embodiment, the visual service base station is used for alarming personnel entering a dangerous area in combination with the walking path or the position information.
According to a preferred embodiment, the system comprises a model building platform in data connection with the visualization service base station.
According to a preferred embodiment, the model building platform comprises at least one of an AutoCad platform, a Plant3D platform and/or a Revit platform.
According to a preferred embodiment, the visualization service base station comprises a data layer, an application layer and a presentation layer, and a buffer layer is arranged between the data layer and the application layer.
According to a preferred embodiment, the visualization service base station stores an identity code of an equipment data collector, and is configured to render the equipment data collected by the equipment data collector to corresponding equipment.
According to a preferred embodiment, the invention further discloses a three-dimensional visual production management method, wherein a visual service base station connects the staff terminal with the equipment data collector in a communication manner under the condition that at least one piece of equipment operation data in the equipment data collector triggers an abnormal threshold, and under the condition that the staff terminal and the equipment data collector are connected in a communication manner, the visual service base station responds to at least one piece of request information of the staff terminal and hyperlinks the equipment data collector to the general staff terminal through the staff terminal.
According to a preferred embodiment, the staff terminal has a positioning module; the visual service base station can cache and/or store the position information and the walking path of the employee.
Drawings
Fig. 1 is a schematic block diagram of a three-dimensional visualization management system provided by the present invention.
List of reference numerals
100: visualization service base station 300: staff terminal
200: device data collector 400: master terminal
Detailed Description
This is explained in detail below with reference to fig. 1.
Example 1
The embodiment discloses a three-dimensional visualization management system. The system comprises a visualization service base station 100, a head office terminal 400, an employee terminal 300 and a device data collector 200. The visualization service base station 100 is a visualization integration software platform (PIM center instrument) with a CS/BS architecture hybrid and an eZWalker three-dimensional lightweight engine. The visualization service base station 100 is in communication connection with the clerk terminal 400 and the employee terminal 300, respectively, and is configured to display data to be displayed on screens of the clerk terminal 400 and the employee terminal 300. The visual service base station 100 is further in communication connection with the device data collector 200, and implements acquisition of operation data of each device, so as to achieve the purpose of real-time monitoring.
Preferably, the total worker terminal 400 is a terminal with a large screen display, which can display the virtual three-dimensional scene data in the data forwarding server in the visualization service base station 100 in a three-dimensional display manner, so as to perform an omni-directional and non-visual monitoring on the production space. While employee terminal 300 preferably employs a small screen display that is primarily used to display a localized three-dimensional scene within the production room.
Preferably, the employee terminal 300 is provided with a positioning module inside, and is configured to record the position information and the walking path of the employee, and transmit the position information and the walking path to the visualization service base station 100. The visualization service base station 100 can cache and/or store the position information and the walking path of the employee, and can render the position information and the walking path of the employee into a virtual three-dimensional scene for display by the employee terminal 300.
Preferably, spatial positions such as a factory hazardous area or a safe area are defined in the visualization service base station 100 to perform partition monitoring on the factory wide area. The visual service base station 100 alarms the staff entering the dangerous area by combining the walking path or the position information of the staff terminal 300. Specifically, when the visualization service base station 100 receives the walking path or the position information, the walking path or the position information is compared with the position of the dangerous area, and when the position is matched, a prompt warning is sent to the staff terminal 300, or a dangerous object in the area is prompted in an imaging manner.
Preferably, the visualization service base station 100 classifies and summarizes the work data of the employee according to the ID, the patrol area, and the patrol time of the employee terminal 300, so that the total employee terminal 400 can query and display the historical walking path of the employee according to the methods of classified query according to the area, accurate query according to the name of the employee, batch query according to the time period, and the like. Therefore, through the inquiry means, the monitoring personnel can perform simulated playback on the historical walking path of the staff, and restore the walking process of the staff in the form of animation playing, so that the accident process can be restored. Therefore, by means of query, monitoring personnel can automatically generate the working process and the on-duty condition of the staff by combining the historical walking path of the staff, and the number of the staff is combed and analyzed.
Preferably, the visual service base station 100 stores alarm thresholds of various types of device data, and the device data collector of each device shares a unique ID. When the visualization service base station 100 determines that the device data acquired by the device data acquirer triggers the alarm threshold, the display screen on the headman terminal 400 displays the device in different colors, and the headman terminal 400 can extract an enlarged image of the device and implement acquisition of the device data during operation of an operator. Preferably, when the visualization service base station 100 determines that the device data acquired by the device data acquirer triggers the alarm threshold, the employee terminals 300 near the device are searched through the path data and the location information, and then the nearby employee terminals 300 are in communication connection with the device data acquirer 200, so that the employee terminals 300 can acquire the alarm data of the device without passing through the visualization service base station 100 in real time to prompt nearby employees to take different actions. Firstly, the visualization service base station 100 can definitely acquire the number of people around the abnormal device, so as to take reasonable rescue measures, for example, the nearest departure route can be pushed to the staff in a graphical manner; secondly, the visual service base station 100 can obtain the employee closest to the device, so that the employee can quickly check the device or correct the device data; thirdly, in the process of the staff rescuing the equipment or leaving the field, the equipment data collector 200 pushes the equipment data and the geographical location information of the staff terminals 300 to each other to each staff terminal 300, so that when the equipment data is abnormal, the visual service base station 400 can rapidly use the equipment data collector 200 as the rescue or leaving network of the 'one core and multiple wings' with the staff terminals 300 as the rescue wings. Since the visualization service base station 100 presents only a virtual three-dimensional scene, the data collected by the device data collector 200 is rendered onto the head office terminal 300 through the visualization service base station 100 in the form of virtual data when the data is within the normal threshold range. In order to enable the monitoring center to acquire a specific actual situation, in a case where the employee terminal 300 and the device data collector 200 are communicatively connected to each other, the visual service base station 100 hyperlinks the device data collector 200 to the total employee terminal 400 via the employee terminal 300 in response to at least one request message of the employee terminal 300. At this time, the device data collected by the device data collector 200 can be directly processed by the employee terminal 300 without passing through the visual service base station 100 and then displayed in an avatar manner at the employee terminal 400, so that the employee terminal 400 can display both the virtual scene of the device and the surrounding environment thereof and the avatar scene of the device, and the monitoring center can instruct employees to correct the device without going down a workshop, and more importantly, the monitoring center can combine the data of other devices in the virtual scene and the data of the environment in the avatar scene as the security driving protection of the employees in the process of operating the device by the employees.
Preferably, the visualization service base station 100 employs a classic J2EE enterprise-level application framework, which is divided into a data layer, an application layer, and a presentation layer. And a buffer layer is added between the data layer and the application layer. And the data layer uses MYSQL relational database to perform read-write separation, so that the requirement of high concurrency of the system can be met (and ORACLE is supported at the same time). The file storage uses a static file server, is separated from the application and is separately deployed to provide response data. The cache layer uses a Redis cluster to cache hot spot data, and the application layer sets a cache expiration strategy, so that most services of the system do not need to directly operate a database. The application layer adopts a SpringBoot framework and is used for managing beans in the system and providing data services for foreground pages. The application layer also includes an ORM persistence component Metadata, a log component, an Activity flow engine, and the like. The application layer can register the system application service on the ESB enterprise service bus to provide data and services for the APP application and other third-party systems. And showing a VUE front-end and back-end separation development mode used by the layer, and using ElementUI as a UI library of a foreground page.
Preferably, according to the construction of the factory platform at the present stage, a plurality of types of workstation are arranged as the platform data layer to complete the collection of various types of data. And (4) laying a system application server to realize platform C/S architecture and large-screen display. And a database server is arranged to ensure the platform data acquisition and data application display quality. The future project data volume is large, the related content is more, the user use group is large, a cache server, a file server, a three-dimensional model server and an authorization server are additionally arranged, and the platform is upgraded from a factory level to an enterprise level. The docking data integration industrial standard supports five to six protocol types under the large classes of protocols such as OPC, BACNet, Modbus and the like. The HTTP information interface supports RESTful, WebService, XMPP and other protocols. The Internet of things instant messaging protocol supports the MQTT protocol. The database interface supports ODBC. The video stream supports the RTMP protocol (including other protocols that can be converted to RTMP). The application server needs to be unobstructed with the database server, the headman terminal 400 and the employee terminal 300, and can directly acquire data of other integrated systems needing to be docked.
Example 2
The embodiment discloses a specific application of the system. First, the system is applied to certain carbon black enterprises. The three-dimensional data model is constructed by the attributes of the devices of the enterprise, the physical entity relationship among the devices and the geographical position relationship among the devices, and then is imported into the visualization service base station 100. The attribute of the equipment, the physical entity relationship among the equipment and the geographical position relationship among the equipment are all from design drawings. For example, the drawings of the embodiment mainly come from a plain and upright layout, a detailed equipment diagram and a detailed steel structure diagram of different carbon black production lines; a power generation area plane and vertical plane arrangement diagram, an equipment detailed diagram and a steel structure detailed diagram; the method comprises the following steps of (1) arranging a horizontal vertical plane, a detailed equipment diagram and a detailed steel structure diagram of a middle oil tank area in different construction periods; a large oil tank area plane and vertical plane layout drawing, an equipment detailed drawing, a steel structure detailed drawing and the like. In the three-dimensional model building, existing software such as PLANT3D, Revit, BIM, PIM, etc. may be used. The visualization service base station 100 may adopt an XRE rendering core, which may parse multiple three-dimensional system data of the planet 3D, Revit, BIM, and PIM to satisfy a visualization management platform of a digital asset life cycle, so as to realize multi-system data integration application display in a three-dimensional virtual scene.
It should be noted that the above-mentioned embodiments are exemplary, and that those skilled in the art, having benefit of the present disclosure, may devise various arrangements that are within the scope of the present disclosure and that fall within the scope of the invention. It should be understood by those skilled in the art that the present specification and figures are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.
Claims (10)
1. A three-dimensional visual production management system comprises a visual service base station (100) and a plurality of equipment data collectors (200) and a plurality of employee terminals (300) which are respectively connected with the visual service base station in a communication way,
the visualization service base station (100) is in communication connection with a head office terminal (400);
it is characterized in that the preparation method is characterized in that,
the visualization service base station (100) communicatively connects the staff terminal (300) with the device data collector (200) in case at least one device operation data of the device data collector (200) triggers an alarm threshold, and the visualization service base station (100) hyperlinks the device data collector (200) to the head office terminal (400) via the staff terminal (300) in response to at least one request message of the staff terminal (300) in case the staff terminal (300) and the device data collector (200) are communicatively connected with each other.
2. The management system according to claim 1 or 2, characterized in that said staff terminal (300) has a positioning module; the visualization service base station (100) can buffer and/or store the position information and the walking path of the employee.
3. The management system according to one of the preceding claims, characterized in that the visualization service base station (100) is capable of presenting the staff's walking path to the terminal (400) of the head office in the form of a track play.
4. Management system according to one of the preceding claims, characterized in that the visualization service base station (100) alerts personnel entering a hazardous area in connection with the walking path or the location information.
5. The management system according to one of the preceding claims, characterized in that it comprises a model building platform (600) in data connection with the visualization service base station (100).
6. The management system according to one of the preceding claims, wherein the model building platform (600) comprises at least one of an AutoCad platform, a Plant3D platform and/or a Revit platform.
7. The management system according to one of the preceding claims, wherein the visualization service base station (100) comprises a data layer, an application layer and a presentation layer, with a buffer layer between the data layer and the application layer.
8. Management system according to one of the preceding claims,
the visualization service base station (100) stores an identity code of the equipment data collector (200) and is used for rendering the equipment data collected by the equipment data collector (200) to corresponding equipment.
9. A three-dimensional visual production management method is characterized in that a visual service base station (100) connects a staff terminal (300) and a device data collector (200) in a communication mode under the condition that at least one device operation data in the device data collector (200) triggers an abnormal threshold value, and in the condition that the staff terminal (300) and the device data collector (200) are connected in the communication mode, the visual service base station (100) responds to at least one request message of the staff terminal (300) to hyperlink the device data collector (200) to a master terminal (400) through the staff terminal (300).
10. The management method according to claim 9, characterized in that said staff terminal (300) has a positioning module; the visualization service base station (100) can buffer and/or store the position information and the walking path of the employee.
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| CN111798004A (en) * | 2020-05-14 | 2020-10-20 | 河北沧海石化工程有限公司 | BIM-based petrochemical system operation and maintenance scheduling method and system |
| CN111931260A (en) * | 2020-08-04 | 2020-11-13 | 灵然创智（天津）动画科技发展有限公司 | City digital twin visualization cooperation method |
| CN112462722A (en) * | 2020-12-07 | 2021-03-09 | 北京达美盛软件股份有限公司 | Real-time digital twin factory system for control and display |
| CN114896652A (en) * | 2022-03-30 | 2022-08-12 | 重庆伏特猫科技有限公司 | BIM-based industrial building informatization control terminal |
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