CN115665213A - Digital twin system of new equipment on-line commissioning base - Google Patents
Digital twin system of new equipment on-line commissioning base Download PDFInfo
- Publication number
- CN115665213A CN115665213A CN202211691616.9A CN202211691616A CN115665213A CN 115665213 A CN115665213 A CN 115665213A CN 202211691616 A CN202211691616 A CN 202211691616A CN 115665213 A CN115665213 A CN 115665213A
- Authority
- CN
- China
- Prior art keywords
- data
- base
- unit
- model
- digital
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000012545 processing Methods 0.000 claims abstract description 22
- 238000013500 data storage Methods 0.000 claims abstract description 19
- 238000010276 construction Methods 0.000 claims description 25
- 238000012216 screening Methods 0.000 claims description 13
- 238000007726 management method Methods 0.000 claims description 12
- 230000003068 static effect Effects 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000004088 simulation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 5
- 238000013461 design Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 claims description 4
- 230000007547 defect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 claims description 2
- 230000008439 repair process Effects 0.000 claims description 2
- 238000004148 unit process Methods 0.000 claims description 2
- 238000003860 storage Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000002372 labelling Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000006855 networking Effects 0.000 description 3
- 238000012800 visualization Methods 0.000 description 3
- 238000013473 artificial intelligence Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000013439 planning Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The invention relates to the technical field of power grids, and discloses a new device grid-hanging commissioning base digital twin system, which comprises: the acquisition module is used for acquiring various data of the base, including satellite remote sensing data and base point cloud data of the surrounding environment; the digital twinning module comprises a data storage unit, a data processing unit, a modeling unit and a digital twinning unit, wherein the data processing unit is used for processing various acquired data, including processing base point cloud data to form 3DMAX refined model data; the modeling unit is used for constructing a BIM model and a new equipment model; the digital twin unit is used for forming a base three-dimensional digital model; the personalized operation module comprises a map marking unit and a viewpoint navigation unit; the system improves the accuracy of data acquisition and can acquire and monitor various relevant data of the base more comprehensively.
Description
Technical Field
The invention relates to the technical field of power grids, in particular to a digital twin system of a new device grid-connected commissioning base.
Background
The new equipment network-hanging commissioning base mainly realizes the following work:
1) Testing the running state of the new equipment, collecting various running data of the new equipment, and providing important basic data for the network access evaluation of the new equipment;
2) The power equipment is relatively frequently disassembled and assembled, namely, construction is more, most of the equipment also needs to be hoisted, and checking and practicing of an operation space and an operation route are carried out before construction;
3) Before the new equipment is installed in a network, various parameters including the external dimension, the foundation, the electrical distance and the like are checked.
If the data collection and parameter check are performed manually, a lot of manpower is consumed, and accidents may occur due to the existence of negligence factors.
Disclosure of Invention
The invention provides a new device screening commissioning base digital twin system which improves the accuracy of data acquisition and can acquire and monitor various relevant data of a base more comprehensively.
A new device on-grid test operation base digital twin system is used for carrying out simulation test on new devices before grid connection, and comprises: the acquisition module is used for acquiring satellite remote sensing data, base point cloud data, base static data, base dynamic data, base environment data, base video and image data, temperature data of base electric equipment, model data and operation data of new equipment in the base surrounding environment; the digital twinning module comprises a data storage unit, a data processing unit, a modeling unit and a digital twinning unit, wherein the data storage unit is used for receiving and storing the data acquired by the acquisition module; the data processing unit is connected with the data storage unit, the data processing unit is used for processing the data acquired by the acquisition module and storing the processed data in the data storage unit, and the data processing unit processes the data acquired by the acquisition module, including processing the base point cloud data, so as to form 3DMAX refined model data; the modeling unit is used for building a BIM platform and carrying out BIM modeling based on satellite remote sensing data of the surrounding environment of the base and the 3DMAX refined model data to obtain a BIM model; the modeling unit is also used for constructing a new equipment model based on the model data of the new equipment; the digital twin unit is respectively connected with the data storage unit and the modeling unit, and is used for performing association fusion on the base static data, the base dynamic data, the base environment data, the video and image data of the base, the temperature data of base electric equipment and the operation data of new equipment with the BIM model and the new equipment model to form a base three-dimensional digital model; the personalized operation module comprises a map marking unit and a viewpoint navigation unit, wherein the map marking unit is used for adding map marks on the three-dimensional digital model of the base; the viewpoint navigation unit is used for creating viewpoints on the base three-dimensional digital model and realizing rapid jump of the viewpoints.
Preferably, the static data of the base station includes static information data of ledger information, resource information, device parameters, design drawings, floor plan drawings, and primary wiring diagrams of the building, the primary system device, the secondary system device, the communication system device, and the auxiliary system.
Preferably, the base dynamic data includes dynamic information data of operation information, monitoring information, warning information, defect information, and overhaul records of the primary system equipment, the secondary system equipment, the communication system equipment, and the auxiliary system.
Preferably, the base environment data comprises relay protection room humidity, communication room humidity, high-voltage room humidity, outdoor site terminal box temperature and humidity, control box temperature and humidity, cable trench position water immersion conditions, air conditioner drainage position water immersion conditions and master control roof wind speed.
Preferably, the video and image data of the base comprise videos and images of a base panorama, a high-voltage field, a main transformer, a capacitor and/or a reactor, an alternating current and direct current distribution room, a storage battery room, and videos and images of an indicator lamp, a pressing plate and an air switch of a secondary screen cabinet in a relay protection room.
Preferably, the temperature data of the base electric equipment comprises temperature data of a main transformer, temperature data of a capacitor and/or a reactor and temperature data of a field switch knife switch.
Preferably, the modeling unit performs BIM modeling on primary equipment, important part buildings, secondary screen cabinet appearances and facility equipment of the base based on satellite remote sensing data and 3DMAX refined model data of the surrounding environment of the base to obtain a BIM model.
Preferably, the new device network-hanging commissioning base digital twin system further comprises a personnel safety control module, wherein the personnel safety control module is used for carrying out three-dimensional real-time positioning on personnel entering the base, giving an alarm when the personnel entering the base enter a no-entry or no-exit area, and displaying the alarm on a base three-dimensional digital model.
Preferably, the new device net hanging commissioning base digital twin system further comprises a construction vehicle safety control module, and the construction vehicle safety control module is used for implementing construction vehicle operation rehearsal on the base three-dimensional digital model and detecting the safety distance of the construction vehicle in real time in the construction vehicle operation rehearsal process.
The digital twin system of the new equipment network-hanging commissioning base provided by the invention has the following advantages:
firstly, the new device networking commissioning base digital twin system collects various relevant data of a base through a collection module, constructs a three-dimensional digital model of the base through the digital twin module, collects various data of physical object operation through technologies such as big data, artificial intelligence and the Internet of things, monitors the change of the physical object in a virtual model, reduces the degree of manual participation, improves the accuracy of collected data, can collect and monitor various relevant data of the base more comprehensively, and can provide powerful guarantee for reasonable and effective planning or maintenance and disassembly and assembly of relevant devices.
Secondly, the new device networking commissioning base digital twin system can increase the interactivity between an interactor and a base three-dimensional digital model by arranging a personalized operation module, so that the experience is improved, and a manager can quickly browse and check various information of a key area through a map marking unit and a viewpoint navigation unit, so that the monitoring is more convenient.
Drawings
Fig. 1 is a schematic structural diagram of a new device screening commissioning base digital twin system according to an embodiment of the present invention.
The reference numbers illustrate:
10. an acquisition module; 20. a digital twinning module; 21. a data storage unit; 22. a data processing unit; 23. a modeling unit; 24. a digital twinning unit; 30. a personalized operation module; 31. a map labeling unit; 32. a viewpoint navigation unit; 40. a personnel safety control module; 50. construction vehicle safety control module.
Detailed Description
The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Moreover, the terms "comprises," "comprising," or "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
For convenience of understanding, the new device screening commissioning base digital twin system according to an embodiment of the present invention is specifically described below, and referring to fig. 1, the new device screening commissioning base digital twin system according to an embodiment of the present invention includes an acquisition module 10, a digital twin module 20, and a personalization operation module 30.
It should be noted that the new device screening commissioning base is used for performing simulation test on the new device before screening.
In the present embodiment, the acquisition module 10 is used for acquiring satellite remote sensing data of the surrounding environment of the base, base point cloud data, base static data, base dynamic data, base environment data, video and image data of the base, temperature data of the electrical equipment of the base, and model data and operation data of new equipment.
In this embodiment, the acquisition precision of the satellite remote sensing data of the surrounding environment of the base is about 0.5 meter, and when the specific range is used for ensuring the model display, the real environment in the surrounding view can be well displayed as a standard.
In the embodiment, a new device is scanned by laser point cloud to try to run a base on a net, and base point cloud data are obtained; as can be appreciated, to achieve refined modeling, the base point cloud data needs to satisfy the following requirements:
1) The valid data must all contain all the regions to be modeled, except the inaccessible regions such as covert engineering.
2) The ghost image of the laser point cloud file does not exceed 2cm.
3) The Density (Density) of the laser point cloud is not less than 150.
4) The laser point cloud precision is 1mm-20mm, and the average precision is 10mm.
5) The laser point cloud profile of the scanning area is clear, and the point cloud file of the electrical equipment must be clearly visible, including: the whole equipment, a nameplate, an attached meter and the like. When the conditions are met, the laser point cloud should cover the tops of the equipment and buildings.
6) And providing a full-station high-precision panoramic color laser point cloud.
7) The panoramic laser point cloud has accurate space coordinates, and the reference coordinates of the point cloud are geodetic coordinates so as to support the expansion application of space positioning, navigation and the like.
In the present embodiment, the base static data includes static information data of ledger information, resource information, device parameters, design drawings, floor plan drawings, and primary wiring diagrams of buildings, primary system devices, secondary system devices, communication system devices, and auxiliary systems.
In the present embodiment, the base dynamic data includes dynamic information data of operation information, monitoring information, warning information, defect information, and repair records of the primary system device, the secondary system device, the communication system device, and the auxiliary system.
In this embodiment, the base environmental data includes relay protection room humidity, communication room humidity, hyperbaric chamber humidity, outdoor place terminal box humiture, collection accuse case humiture, cable pit position water logging situation, air conditioner drainage position water logging situation and master control roof wind speed.
In the embodiment, the video and image data of the base comprises videos and images of a panoramic base, a high-voltage field, a main transformer, a capacitor and/or a reactor, an alternating current and direct current distribution room, a storage battery room, and videos and images of indicator lamps, pressing plates and an air switch of a secondary screen cabinet in a relay protection room.
Optionally, the video and image data may be collected by a surveillance camera and a patrol robot.
In this embodiment, the temperature data of the base electrical equipment includes temperature data of the main transformer, temperature data of the capacitor and/or the reactor, and temperature data of the field switch knife switch.
Optionally, the temperature data of the base electric equipment can be collected by an infrared temperature measurement camera.
In the present embodiment, the digital twin module 20 includes a data storage unit 21, a data processing unit 22, a modeling unit 23, and a digital twin unit 24.
In the present embodiment, the data storage unit 21 is configured to receive and store the data acquired by the acquisition module 10.
It can be understood that the data storage unit 21 implements a storage function based on a database storage technology, the development of the database storage technology, particularly a distributed cloud server storage technology, provides a platform guarantee for storage and management of full-life-cycle data, the high-efficiency storage structure and the data retrieval structure provide an important guarantee for storage and rapid extraction of mass historical data, provide a historical data base for a system based on cloud storage and cloud computing, and enable a data query and retrieval phase of big data analysis and computing to be completed rapidly and reliably.
In this embodiment, the data processing unit 22 is connected to the data storage unit 21, and the data processing unit 22 is configured to process the data acquired by the acquisition module 10 and store the processed data in the data storage unit 21, where the processing includes processing the base point cloud data to form 3DMAX refinement model data.
In this embodiment, the modeling unit 23 is connected to the data storage unit 21, the modeling unit 23 is configured to build a BIM platform, and perform BIM modeling on primary equipment, important part buildings, secondary screen cabinet appearances, and facility equipment of the base based on satellite remote sensing data and 3DMAX refined model data of the surrounding environment of the base to obtain a BIM model, the modeling unit 23 is further configured to build a new equipment model based on model data of the new equipment, important three-dimensional data is refined through the BIM modeling, and the visualization precision reaches the LOD300 or more.
The BIM Modeling mode, namely a Building Information model (Building Information Modeling) or Building Information Management (Building Information Management), is called a BIM model for short, and is based on various relevant Information data of a new equipment on-line commissioning base project, and is used for simulating real Information of primary equipment, important parts of buildings, appearance of secondary screen cabinets and facility equipment through digital Information simulation, and realizing functions of project supervision, property Management, equipment Management, digital processing, project Management and the like through a three-dimensional Building model. The method has eight characteristics of information completeness, information relevance, information consistency, visualization, coordination, simulation, optimization and graphing.
It is understood that BIM three-dimensional model parsing includes two parts: one part is three-dimensional space information (namely visible external characteristics) of a civil engineering and electrical part, the other part is attributes, design specifications, rated parameters and the like (namely invisible internal characteristics) of each object, and the data of the two parts are integrated to express all the attributes of the objects in the real world. By analyzing and deeply extracting the two types of attributes, the real world can be digitally expressed, and powerful data support is provided for subsequent visual display, operation state monitoring, data association, alarm and the like.
In this embodiment, the digital twin unit 24 is connected to the data storage unit 21 and the modeling unit 23, respectively, and the digital twin unit 24 is configured to perform association and fusion on the base static data, the base dynamic data, the base environment data, the video and image data of the base, the temperature data of the base electrical equipment, and the operation data of the new equipment, the BIM model and the new equipment model to form a three-dimensional digital model of the base, and the digital twin unit 24 is used to implement panoramic visualization display of the new equipment on-line commissioning base, so as to provide support for fine and intelligent management.
In this embodiment, the personalization operation module 30 includes a map labeling unit 31 and a viewpoint navigation unit 32, where the map labeling unit 31 is configured to add a map label to the base three-dimensional digital model, and the viewpoint navigation unit 32 is configured to create a viewpoint in the base three-dimensional digital model and implement quick jump of the viewpoint.
It should be noted that map labeling (including several forms such as text, painting brush, picture, 3D model) supports freely adding, changing, deleting, inquiring and editing labeled information on a scene, and can provide a function of selectively labeling characters for important places such as roads and place names, and fonts and character styles are designed according to a standard character style form of a server operating system. And clicking the labeled icon to check the related information content of the current label.
In the present embodiment, the viewpoint navigation unit 32 supports operations such as addition, deletion, and positioning of a viewpoint. The interaction person can set and store the view point of the interested area or the important area and position, and then can quickly enter the interested area to browse and perform other operations by clicking the view point.
The digital twin system of the new equipment network-hanging commissioning base provided by the embodiment of the invention has the following advantages:
firstly, the new device net hanging commissioning base digital twin system collects various relevant data of a base through the collection module 10, constructs a base three-dimensional digital model through the digital twin module 20, collects various data of physical object operation through technologies such as big data, artificial intelligence and internet of things, monitors the change of a physical object in a virtual model, reduces the degree of manual participation, improves the accuracy of data collection, can collect and monitor various relevant data of the base more comprehensively, and can provide powerful guarantee for reasonable and effective planning or base maintenance and disassembly and assembly of relevant devices.
Secondly, the new device networking commissioning base digital twin system can increase the interactivity between an interactor and a base three-dimensional digital model by arranging the personalized operation module 30, so that the experience is improved, and a manager can quickly browse and check various information in a viewpoint area through the map marking unit 31 and the viewpoint navigation unit 32, so that the monitoring is more convenient.
Referring to fig. 1, the digital twin system of the new device network commissioning base according to the embodiment of the present invention further includes a personnel safety control module 40, where the personnel safety control module 40 is configured to perform three-dimensional real-time positioning on personnel entering the base, send an alarm when the personnel entering the base enters a no-entry or no-exit area, and display an alarm on a three-dimensional digital model of the base, and the personnel safety control module 40 is configured to reduce a phenomenon that the personnel mistakenly enters the no-entry or no-exit area, so as to provide a strong guarantee for implementing safety operation.
It can be understood that, the personnel safety management and control module 40 can implement the personnel positioning function in the base station installation area through the cooperation of the base station, the positioning device, the positioning engine and the management software. The personnel safety control module 40 supports personnel action route track playback and personnel identity binding, and realizes a personnel safety control function.
The implementation manner of the personal safety management and control module 40 is as follows:
1) When an operator enters a field, the base three-dimensional digital model binds the personnel and the positioning equipment, the internal personnel are bound through default configuration, and the external personnel are bound through a field face recognition system.
2) The information of the current operating personnel is displayed on the upper right corner of the main interface of the three-dimensional digital model of the base, the names of the internal personnel are displayed in yellow, the names of the external personnel are displayed in white, and the position of the operating personnel can be quickly positioned in the three-dimensional digital model of the base by clicking the information of the operating personnel.
3) Based on the positioning equipment, the information such as the accurate position, the orthographic projection view angle and the like of the operation and maintenance personnel is obtained in real time, and a character model is built in the base three-dimensional digital model for simulation, so that the operation personnel can be monitored in real time.
It can be understood that the base three-dimensional digital model supports manual demarcation of forbidden areas, when the staff mistakenly enters or leaves the specified area, the positioning device provides voice alarm for the staff, and synchronously carries out alarm prompt in the base three-dimensional digital model, including flashing at the staff information position at the upper right corner of the main interface and adding an identifier to the staff model.
It will be appreciated that the base three-dimensional digitized model can be saved, replayed and exported for the person's route after the person has completed the work.
Referring to fig. 1, the digital twin system of the new device screening commissioning base according to the embodiment of the present invention further includes a construction vehicle safety control module 50, where the construction vehicle safety control module 50 is configured to implement a construction vehicle operation rehearsal on the three-dimensional digital model of the base, and detect a safety distance of a construction vehicle in real time during the construction vehicle operation rehearsal process, and the construction vehicle safety control module 50 is configured to reduce a phenomenon that the construction vehicle touches other devices, so as to provide a strong guarantee for implementing safety operation.
The construction vehicle safety management and control module 50 is implemented as follows:
1) Generating a construction vehicle model: the vehicle library comprises vehicle models such as a plurality of cranes, overhead working vehicles and trucks, and the vehicle models can be selected from vehicle models, and are generated by clicking on the ground.
2) Construction vehicle operation rehearsal: the generated construction vehicle model is operated through a vehicle operation panel. The vehicle operation panel displays the name and parameter information of the vehicle and provides the functions of forward, backward, left-turn and right-turn operation of the vehicle and adjustment of parameters such as the turntable angle, the suspension arm length and the like of the vehicle.
3) Real-time distance detection: in the deduction process, real-time distance detection is carried out on the construction vehicle, for example, real-time distance detection is carried out on the top end of a crane jib and the center of an operation platform of the ascending operation vehicle, and the equipment range and the safety distance which can be touched by the vehicle are calculated.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. A new device screening commissioning base digital twin system is characterized in that the new device screening commissioning base is used for carrying out simulation test on a new device before screening, and the new device screening commissioning base digital twin system comprises:
the acquisition module is used for acquiring satellite remote sensing data, base point cloud data, base static data, base dynamic data, base environment data, base video and image data, temperature data of base electric equipment and model data and operation data of new equipment in the surrounding environment of a base;
the digital twinning module comprises a data storage unit, a data processing unit, a modeling unit and a digital twinning unit, wherein the data storage unit is used for receiving and storing the data acquired by the acquisition module; the data processing unit is connected with the data storage unit and is used for processing the data acquired by the acquisition module and storing the processed data in the data storage unit, and the data processing unit processes the data acquired by the acquisition module and comprises the step of processing the base point cloud data to form 3DMAX refined model data; the modeling unit is used for building a BIM platform and carrying out BIM modeling based on satellite remote sensing data of the surrounding environment of the base and the 3DMAX refined model data to obtain a BIM model; the modeling unit is also used for constructing a new equipment model based on the model data of the new equipment; the digital twin unit is respectively connected with the data storage unit and the modeling unit, and is used for performing association fusion on the base static data, the base dynamic data, the base environment data, the video and image data of the base, the temperature data of base electric equipment and the operation data of new equipment with the BIM model and the new equipment model to form a base three-dimensional digital model;
the personalized operation module comprises a map marking unit and a viewpoint navigation unit, wherein the map marking unit is used for adding map marks on the three-dimensional digital model of the base; the viewpoint navigation unit is used for creating viewpoints on the base three-dimensional digital model and realizing rapid jump of the viewpoints.
2. The new device screening commissioning base digital twin system as recited in claim 1, wherein said base static data comprises static information data of ledger information, resource information, device parameters, design drawings, floor plans, primary wiring diagrams of buildings, primary system devices, secondary system devices, communication system devices and auxiliary systems.
3. The new device screening commissioning base digital twin system as recited in claim 1, wherein said base dynamic data comprises dynamic information data of operation information, monitoring information, alarm information, defect information, and repair records of primary system devices, secondary system devices, communication system devices, and auxiliary systems.
4. The new equipment net hanging trial run base digital twin system as claimed in claim 1, wherein the base environmental data includes relay protection room humidity, communication room humidity, high pressure room humidity, outdoor site terminal box temperature and humidity, collection and control box temperature and humidity, cable trench position water logging condition, air conditioner drainage position water logging condition and main control roof wind speed.
5. The new equipment on-grid commissioning base digital twinning system of claim 1, wherein said base video and image data includes base panoramic, high voltage field, main transformer, capacitor and/or reactor, ac/dc distribution room, battery room video and images, and secondary screen cabinet indicator, pressure plate and open video and images in the relay room.
6. The new equipment on-grid trial running base digital twinning system of claim 1, wherein the temperature data of the base electrical equipment includes temperature data of a main transformer, temperature data of a capacitor and/or a reactor, and temperature data of a field switch knife switch.
7. The new equipment net hanging commissioning base digital twin system according to claim 1, wherein the modeling unit performs BIM modeling on base primary equipment, important part buildings, secondary screen cabinet appearance and facility equipment based on satellite remote sensing data and 3DMAX refined model data of a base surrounding environment to obtain a BIM model.
8. The new equipment net-hanging commissioning base digital twin system as recited in claim 1, further comprising a personnel safety management and control module, wherein the personnel safety management and control module is used for performing three-dimensional real-time positioning on personnel entering the base, giving an alarm when the personnel entering the base enters a no-entry or no-exit area, and displaying the alarm on the base three-dimensional digital model.
9. The new equipment net hanging commissioning base digital twin system according to claim 1, further comprising a construction vehicle safety control module, wherein the construction vehicle safety control module is used for implementing construction vehicle operation rehearsal on the base three-dimensional digital model and detecting the safety distance of the construction vehicle in real time during the construction vehicle operation rehearsal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211691616.9A CN115665213B (en) | 2022-12-28 | 2022-12-28 | Digital twin system of new equipment on-line commissioning base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211691616.9A CN115665213B (en) | 2022-12-28 | 2022-12-28 | Digital twin system of new equipment on-line commissioning base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115665213A true CN115665213A (en) | 2023-01-31 |
| CN115665213B CN115665213B (en) | 2023-03-10 |
Family
ID=85022721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211691616.9A Active CN115665213B (en) | 2022-12-28 | 2022-12-28 | Digital twin system of new equipment on-line commissioning base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115665213B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112327851A (en) * | 2020-11-09 | 2021-02-05 | 达闼机器人有限公司 | Point cloud based map calibration method and system, robot and cloud platform |
| CN113379196A (en) * | 2021-05-17 | 2021-09-10 | 国网浙江省电力有限公司宁波供电公司 | Transformer equipment management evaluation system based on digital twin technology |
| CN113591333A (en) * | 2021-09-30 | 2021-11-02 | 南方电网科学研究院有限责任公司 | Construction method of GIS (gas insulated switchgear) temperature simulation model based on digital twinning |
| CN113916244A (en) * | 2021-10-08 | 2022-01-11 | 江苏眸视机器人科技有限公司 | Method and device for setting inspection position, electronic equipment and readable storage medium |
| CN115062493A (en) * | 2022-07-22 | 2022-09-16 | 东方电子股份有限公司 | Special digital twin system for continuous operation test of secondary equipment of power grid and construction method |
| CN115357006A (en) * | 2022-08-17 | 2022-11-18 | 山东高速信息集团有限公司 | Intelligent networking automobile virtual and actual testing method, equipment and medium based on digital twins |
| CN115422727A (en) * | 2022-08-19 | 2022-12-02 | 智洋创新科技股份有限公司 | Three-dimensional panoramic digital twin power transmission channel visualization method and system |
-
2022
- 2022-12-28 CN CN202211691616.9A patent/CN115665213B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112327851A (en) * | 2020-11-09 | 2021-02-05 | 达闼机器人有限公司 | Point cloud based map calibration method and system, robot and cloud platform |
| CN113379196A (en) * | 2021-05-17 | 2021-09-10 | 国网浙江省电力有限公司宁波供电公司 | Transformer equipment management evaluation system based on digital twin technology |
| CN113591333A (en) * | 2021-09-30 | 2021-11-02 | 南方电网科学研究院有限责任公司 | Construction method of GIS (gas insulated switchgear) temperature simulation model based on digital twinning |
| CN113916244A (en) * | 2021-10-08 | 2022-01-11 | 江苏眸视机器人科技有限公司 | Method and device for setting inspection position, electronic equipment and readable storage medium |
| CN115062493A (en) * | 2022-07-22 | 2022-09-16 | 东方电子股份有限公司 | Special digital twin system for continuous operation test of secondary equipment of power grid and construction method |
| CN115357006A (en) * | 2022-08-17 | 2022-11-18 | 山东高速信息集团有限公司 | Intelligent networking automobile virtual and actual testing method, equipment and medium based on digital twins |
| CN115422727A (en) * | 2022-08-19 | 2022-12-02 | 智洋创新科技股份有限公司 | Three-dimensional panoramic digital twin power transmission channel visualization method and system |
Non-Patent Citations (1)
| Title |
|---|
| 陶飞;刘蔚然;刘检华;刘晓军;刘强;屈挺;胡天亮;张执南;向峰;徐文君;王军强;张映锋;刘振宇;李浩;程江峰;戚庆林;张萌;张贺;隋芳媛;何立荣;易旺民;程辉;: "数字孪生及其应用探索" * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115665213B (en) | 2023-03-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111091609B (en) | Transformer substation field operation management and control system and method based on three-dimensional dynamic modeling | |
| CN108520342B (en) | BIM-based Internet of things platform management method and system | |
| CN104899922A (en) | Three-dimensional holographic generation method for intelligent power grid visualization application | |
| CN106845844A (en) | Power transmission and transformation three-dimension visible sysem and application method | |
| CN106710001A (en) | Substation inspection robot based centralized monitoring and simulation system and method thereof | |
| CN112149212B (en) | Visual construction management platform for engineering project | |
| CN106787186A (en) | Ultra-high voltage transformer station comprehensive intelligent managing and control system based on three-dimensional live integration | |
| CN110363878A (en) | A kind of computer room method for inspecting based on image processing techniques | |
| CN111027834A (en) | Power cable informatization management system and method based on three-dimensional detection technology | |
| CN106446033A (en) | Potential safety hazard information management system and method for underground pipelines | |
| CN111864898A (en) | Three-dimensional information system based on power transmission online monitoring data and control method thereof | |
| CN110610542A (en) | Substation equipment state monitoring panoramic analysis system | |
| CN113096477A (en) | Visual operation and maintenance work platform of virtual power station | |
| CN115496398A (en) | Electric power operation safety control method and system | |
| CN111222190A (en) | Ancient building management system | |
| CN116720242A (en) | Digital twin panoramic monitoring system for high-voltage cable tunnel | |
| CN114118831A (en) | Power transmission line management system based on digital twins | |
| CN116958472A (en) | Transmission line crossing detection analysis method | |
| CN116579607A (en) | Multi-source data collaborative regional tailing pond risk monitoring method | |
| CN206249417U (en) | A kind of ultra-high voltage transformer station three-dimensional live supervising device | |
| CN111384776B (en) | VR-based transformer substation three-dimensional panoramic state monitoring method and system | |
| CN115665213B (en) | Digital twin system of new equipment on-line commissioning base | |
| CN106845837B (en) | Power transmission and transformation project environment sensitive area monitoring system and method based on big data technology | |
| CN111540046B (en) | Virtual reality-based power transmission channel simulation method | |
| Kim et al. | Real time building data collecting using IoT and BIM |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231109 Address after: No. 41, Zhongxin Road, Shiwan, Chancheng District, Foshan City, Guangdong Province Patentee after: FOSHAN ELECTRIC POWER DESIGN INSTITUTE Co.,Ltd. Patentee after: FOSHAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID Co.,Ltd. Address before: No. 41, Zhongxin Road, Shiwan, Chancheng District, Foshan City, Guangdong Province Patentee before: FOSHAN ELECTRIC POWER DESIGN INSTITUTE Co.,Ltd. |