CN109713789B - Intelligent real-time grading alarm method for substation based on BIM technology - Google Patents
Intelligent real-time grading alarm method for substation based on BIM technology Download PDFInfo
- Publication number
- CN109713789B CN109713789B CN201811513321.6A CN201811513321A CN109713789B CN 109713789 B CN109713789 B CN 109713789B CN 201811513321 A CN201811513321 A CN 201811513321A CN 109713789 B CN109713789 B CN 109713789B
- Authority
- CN
- China
- Prior art keywords
- alarm
- data
- equipment
- substation equipment
- dimensional live
- 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.)
- Active
Links
Images
Abstract
The invention discloses a BIM technology-based intelligent real-time grading alarm method for a substation, which is characterized by comprising the following steps of: collecting state monitoring result information of substation equipment, alarm on-off diagnosis information of a measurement and control device, a protection device, a merging unit, an electronic transformer, intelligent terminals, secondary equipment maintenance pressing plate information and network equipment state information, visually displaying the equipment state, providing basic data support for optimizing power grid operation and equipment operation management, continuously flashing and alarming in a three-dimensional real scene when alarm information occurs, and timely reminding operation and maintenance personnel to check through alarm sound, so that the working efficiency and the effectiveness of fault handling are improved; the station fault detection method has the advantages that faults in the station can be rapidly checked, equipment loss is reduced, safety is improved, the method has the characteristics of accuracy and real-time performance of alarm information, and the method has strong practical significance.
Description
Technical Field
The invention belongs to the technical field of electric power and rail transit, and particularly relates to a BIM (building information modeling) technology-based intelligent real-time grading alarm method for a substation.
Background
At present, the running state of power equipment in a power transformation and distribution station is alarmed in real time by means of the induction effect of an automatic sensor, and because the power transformation and distribution station is only monitored by a single monitoring picture, real-time live view inspection cannot be really realized, the abnormal condition of equipment alarming is very easy to occur, and operation and maintenance personnel of the power transformation and distribution station cannot timely obtain the alarm position and the fault condition of the equipment. Patent application with publication number CN205911831U discloses an unmanned on duty substation monitored control system based on optic fibre, including fuse array, fuse alarm array, main transformer array and main transformer alarm array, fuse alarm array, main transformer array and main transformer alarm array are respectively through transmission optical fiber and concentrator communication connection, concentrator and control management center communication connection, and control management center passes through wireless communication module and wireless alarm communication connection. The patent application with the publication number of CN207184157U discloses an intelligent monitoring system of transformer substation, including UPS power, data acquisition box, reputation electric alarm, ethernet switch, display, fixed plate, computer, industrial computer and printer, the data acquisition box is installed on UPS power right side, data acquisition box top left side fixed mounting has reputation electric alarm, data acquisition box top right side fixed mounting has the ethernet switch, fixed mounting has the fixed plate in the middle of the data acquisition box right side, the display is installed to fixed plate top rear side, computer is installed on fixed plate below right side, fixed plate right side fixed mounting has the industrial computer. When the transformer substation equipment of electronic fence, transformer, oil level table meets high temperature or other various warning abnormal conditions, if can not handle in time, can cause very big serious damage and loss for power equipment.
Disclosure of Invention
The invention aims to provide an intelligent real-time grading alarm method for a substation based on a BIM (building information modeling) technology, which can overcome the technical problems. Namely, when the equipment of the variable distribution station generates alarm information, the alarm information triggered by the equipment of the variable distribution station can be displayed through the three-dimensional live-action server platform.
The method comprises the following steps:
step 1, when the state of the power transformation and distribution substation equipment changes, telemechanical data information of the power transformation and distribution substation equipment is acquired by establishing a communication protocol; the substation equipment comprises: the device comprises a transformer, a bus, a circuit breaker, a power line, a lightning arrester, an isolating switch, a meter and an electronic fence;
step 2, after a communication protocol is established, analyzing an electric power protocol message by acquiring data information of telecontrol telemetering data, remote signaling data and remote vision data, acquiring the telemetering data, the remote signaling data and the remote vision data and storing the telemetering data, the remote signaling data and the remote vision data in a database;
step 3, when the data information of the substation equipment, namely a transformer, a bus, a breaker, a power line, a lightning arrester, a disconnecting switch, a meter and an electronic fence, changes, acquiring the data information of telecontrol data, namely telecontrol telemetering data, remote signaling data and remote vision data, integrating the data states of the transformer, the bus, the breaker, the power line, the lightning arrester, the disconnecting switch, the meter and the electronic fence into a fixed implementation mode preset with the three-dimensional real scene server platform by establishing a communication protocol, and transmitting the fixed implementation mode to the three-dimensional real scene server platform;
the three-dimensional live-action server platform is a platform which can generate a parametric 3D model library of substation equipment for spatial operation analysis, and dynamically and visually display running state data of the substation equipment in a three-dimensional live-action image mode by adopting a splicing fusion algorithm after feature extraction and calibration;
3.1, establishing a three-dimensional live-action model of the substation equipment through laser point cloud scanning equipment;
3.2, carrying out three-dimensional video, building visualization and real-time three-dimensional animation interaction on the power substation equipment;
3.3, the three-dimensional live-action server platform displays the three-dimensional live-action of the power substation equipment on the three-dimensional live-action server platform by reading the database data;
step 4, the three-dimensional live-action server platform receives information state data of the transformer, the bus, the circuit breaker, the power line, the lightning arrester, the isolating switch, the meter and the electronic fence device, and obtains alarm information of the transformer, the bus, the circuit breaker, the power line, the lightning arrester, the isolating switch, the meter and the electronic fence device through analysis and processing;
step 5, the three-dimensional live-action server platform sends out an equipment alarm prompt tone to remind electric power operation maintenance personnel in time according to the received alarm information of the transformer, the bus, the circuit breaker, the electric power line, the lightning arrester, the isolating switch, the meter and the electronic fence equipment;
step 6, the three-dimensional live-action server platform receives the alarm information of the substation equipment and reflects the alarm level state in the three-dimensional live-action server platform according to the transmitted alarm level of the substation equipment, and different flashing alarm colors are sent out by different alarm levels of the substation equipment;
step 6.1, when the three-dimensional live-action server platform receives alarms from different power substation equipment, the three-dimensional live-action server platform synchronously displays the alarm states of the different power substation equipment, continuously flickers for alarm and sends out alarm warning prompt sounds to remind power operation maintenance personnel of carrying out related alarm processing on the power substation equipment;
6.2, popping up an alarm window of corresponding equipment by the three-dimensional live-action server platform to perform alarm confirmation processing so as to avoid misoperation;
and 6.3, after the alarm confirmation processing of the power substation equipment, the corresponding power substation equipment on the three-dimensional live-action server platform does not carry out alarm prompt and alarm flicker.
The invention has the following advantages: the system has the characteristics of real-time and accurate alarm information of the substation equipment, when the alarm information of the substation equipment occurs, the system can continuously flash and alarm in a three-dimensional real scene and timely remind electric power operation maintenance personnel to check through an alarm sound, so that the working efficiency and the effectiveness of fault handling are improved; the intelligent monitoring system can rapidly check faults in the substation and reduce equipment loss, improves safety, can acquire state monitoring result information of the substation equipment, alarm self-diagnosis information of a measurement and control device, a protection device, a merging unit, an electronic transformer and an intelligent terminal, secondary equipment maintenance pressing plate information and network equipment state information, visually displays equipment states, can provide basic data for optimizing power grid operation and equipment operation management, and has strong practical significance.
Drawings
FIG. 1 is a schematic diagram of the method of the present invention;
FIG. 2 is a schematic flow diagram of the process of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. As shown in fig. 1 and 2, the method of the present invention comprises the following steps:
step 1, when the state of the power transformation and distribution substation equipment changes, telemechanical data information of the power transformation and distribution substation equipment is acquired by establishing a communication protocol; the substation equipment comprises: the device comprises a transformer, a bus, a circuit breaker, a power line, a lightning arrester, an isolating switch, a meter and an electronic fence;
step 2, after a communication protocol is established, analyzing an electric power protocol message by acquiring data information of telecontrol telemetering data, remote signaling data and remote vision data, acquiring the telemetering data, the remote signaling data and the remote vision data and storing the telemetering data, the remote signaling data and the remote vision data in a database;
step 3, when the data information of the substation equipment, namely a transformer, a bus, a breaker, a power line, a lightning arrester, a disconnecting switch, a meter and an electronic fence, changes, acquiring the data information of telecontrol data, namely telecontrol telemetering data, remote signaling data and remote vision data, integrating the data states of the transformer, the bus, the breaker, the power line, the lightning arrester, the disconnecting switch, the meter and the electronic fence into a fixed implementation mode preset with the three-dimensional real scene server platform by establishing a communication protocol, and transmitting the fixed implementation mode to the three-dimensional real scene server platform;
the three-dimensional live-action server platform is a platform which can generate a parametric 3D model library of substation equipment for spatial operation analysis, and dynamically and visually display running state data of the substation equipment in a three-dimensional live-action image mode by adopting a splicing fusion algorithm after feature extraction and calibration;
3.1, establishing a three-dimensional live-action model of the substation equipment through laser point cloud scanning equipment;
3.2, carrying out three-dimensional video, building visualization and real-time three-dimensional animation interaction on the power substation equipment;
3.3, the three-dimensional live-action server platform displays the three-dimensional live-action of the power substation equipment on the three-dimensional live-action server platform by reading the database data;
step 4, the three-dimensional live-action server platform receives information state data of the transformer, the bus, the circuit breaker, the power line, the lightning arrester, the isolating switch, the meter and the electronic fence device, and obtains alarm information of the transformer, the bus, the circuit breaker, the power line, the lightning arrester, the isolating switch, the meter and the electronic fence device through analysis and processing;
step 5, the three-dimensional live-action server platform sends out an equipment alarm prompt tone to remind electric power operation maintenance personnel in time according to the received alarm information of the transformer, the bus, the circuit breaker, the electric power line, the lightning arrester, the isolating switch, the meter and the electronic fence equipment;
step 6, the three-dimensional live-action server platform receives the alarm information of the substation equipment and reflects the alarm level state in the three-dimensional live-action server platform according to the transmitted alarm level of the substation equipment, and different flashing alarm colors are sent out by different alarm levels of the substation equipment;
step 6.1, when the three-dimensional live-action server platform receives alarms from different power substation equipment, the three-dimensional live-action server platform synchronously displays the alarm states of the different power substation equipment, continuously flickers for alarm and sends out alarm warning prompt sounds to remind power operation maintenance personnel of carrying out related alarm processing on the power substation equipment;
6.2, popping up an alarm window of corresponding equipment by the three-dimensional live-action server platform to perform alarm confirmation processing so as to avoid misoperation;
and 6.3, after the alarm confirmation processing of the power substation equipment, the corresponding power substation equipment on the three-dimensional live-action server platform does not carry out alarm prompt and alarm flicker.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the scope of the present disclosure should be covered within the scope of the present invention claimed in the appended claims.
Claims (4)
1. A BIM technology-based intelligent real-time grading alarm method for a substation is characterized by comprising the following steps:
step 1, when the state of the power transformation and distribution substation equipment changes, telemechanical data information of the power transformation and distribution substation equipment is acquired by establishing a communication protocol; the substation equipment comprises: the device comprises a transformer, a bus, a circuit breaker, a power line, a lightning arrester, an isolating switch, a meter and an electronic fence;
step 2, after a communication protocol is established, analyzing an electric power protocol message by acquiring data information of telecontrol telemetering data, remote signaling data and remote vision data, acquiring the telemetering data, the remote signaling data and the remote vision data and storing the telemetering data, the remote signaling data and the remote vision data in a database;
step 3, when data information of transformer, bus, breaker, power line, arrester, isolating switch, meter and electronic fence of substation equipment changes, telecontrol data is acquired, and a communication protocol is established, so that data states of the transformer, the bus, the breaker, the power line, the arrester, the isolating switch, the meter and the electronic fence equipment are integrated into a fixed implementation mode preset with a three-dimensional live-action server platform and are transmitted to the three-dimensional live-action server platform, and the telecontrol data comprises data information of telecontrol telemetering data, remote signaling data and remote viewing data;
step 4, the three-dimensional live-action server platform receives information state data of the transformer, the bus, the circuit breaker, the power line, the lightning arrester, the isolating switch, the meter and the electronic fence device, and obtains alarm information of the transformer, the bus, the circuit breaker, the power line, the lightning arrester, the isolating switch, the meter and the electronic fence device through analysis and processing;
step 5, the three-dimensional live-action server platform sends out an equipment alarm prompt tone to remind electric power operation maintenance personnel in time according to alarm information of the transformer, the bus, the circuit breaker, the power line, the lightning arrester, the isolating switch, the meter and the electronic fence equipment obtained through analysis processing;
and 6, the three-dimensional live-action server platform receives the alarm information of the substation equipment and reflects the alarm level state in the three-dimensional live-action server platform according to the transmitted alarm level of the substation equipment, and different flashing alarm colors are emitted by different alarm levels of the substation equipment.
2. The intelligent real-time grading alarm method for the transformation and distribution substation based on the BIM technology as claimed in claim 1, wherein the step 3 comprises the following steps:
3.1, establishing a three-dimensional live-action model of the substation equipment through laser point cloud scanning equipment;
3.2, carrying out three-dimensional video, building visualization and real-time three-dimensional animation interaction on the power substation equipment;
and 3.3, the three-dimensional live-action server platform displays the three-dimensional live-action of the power substation equipment on the three-dimensional live-action server platform by reading the database data.
3. The intelligent real-time grading alarm method for the transformation and distribution substation based on the BIM technology as claimed in claim 1, wherein the step 6 comprises the following steps:
step 6.1, when the three-dimensional live-action server platform receives information state data of the transformer, the bus, the circuit breaker, the power line, the lightning arrester, the disconnecting switch, the meter and the electronic fence device, and the information state data is analyzed and processed, alarm information of the transformer, the bus, the circuit breaker, the power line, the lightning arrester, the disconnecting switch, the meter and the electronic fence device is obtained; synchronously displaying the alarm states of different substation equipment on the three-dimensional live-action server platform, continuously flashing and alarming and sending out alarm warning prompt sound to remind electric power operation maintenance personnel to perform related alarm processing on the substation equipment;
6.2, popping up an alarm window of corresponding equipment by the three-dimensional live-action server platform to perform alarm confirmation processing so as to avoid misoperation;
and 6.3, after the alarm confirmation processing of the power substation equipment, the corresponding power substation equipment on the three-dimensional live-action server platform does not carry out alarm prompt and alarm flicker.
4. The intelligent real-time grading alarm method for substation based on BIM technology as claimed in claim 1, wherein in step 3, the three-dimensional live-action server platform is a platform capable of generating a parameterized 3D model library of substation equipment for spatial operation analysis, extracting and calibrating features, and dynamically and visually displaying the running state data of the substation equipment in a three-dimensional live-action image manner by using a splicing fusion algorithm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811513321.6A CN109713789B (en) | 2018-12-11 | 2018-12-11 | Intelligent real-time grading alarm method for substation based on BIM technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811513321.6A CN109713789B (en) | 2018-12-11 | 2018-12-11 | Intelligent real-time grading alarm method for substation based on BIM technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109713789A CN109713789A (en) | 2019-05-03 |
| CN109713789B true CN109713789B (en) | 2020-11-03 |
Family
ID=66255678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811513321.6A Active CN109713789B (en) | 2018-12-11 | 2018-12-11 | Intelligent real-time grading alarm method for substation based on BIM technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109713789B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110460159A (en) * | 2019-08-30 | 2019-11-15 | 国网辽宁省电力有限公司营口供电公司 | A kind of substation intelligent alarm system |
| CN111478438A (en) * | 2020-04-14 | 2020-07-31 | 广州劲源科技发展股份有限公司 | Transformer substation visual management device based on equipment information model platform and equipment |
| CN111431284B (en) * | 2020-04-28 | 2022-02-25 | 国网江苏省电力有限公司扬州供电分公司 | BIM technology-based intelligent transformer substation management and control system |
| CN116382214A (en) * | 2023-04-28 | 2023-07-04 | 南方电网调峰调频发电有限公司储能科研院 | Script automatic triggering flow early warning method and device and computer equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103809460A (en) * | 2012-11-14 | 2014-05-21 | 国家电网公司 | Monitoring center simulation method, device and system |
| CN104052151A (en) * | 2014-05-14 | 2014-09-17 | 国家电网公司 | Intelligent auxiliary comprehensive monitoring and D5000 comprehensive linkage platform of transformer substation |
| CN204925783U (en) * | 2015-09-25 | 2015-12-30 | 国网四川省电力公司巴中供电公司 | Indoor long -range fortune dimension information system that patrols and examines of control protection of transformer substation |
| CN106445777A (en) * | 2016-08-31 | 2017-02-22 | 广州和运科技发展有限公司 | Machine room smart 3D inspection system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2987690B1 (en) * | 2012-03-05 | 2015-07-17 | Schneider Electric Ind Sas | METHOD AND DEVICE FOR MAINTENANCE OF AN ELECTRICAL INSTALLATION |
-
2018
- 2018-12-11 CN CN201811513321.6A patent/CN109713789B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103809460A (en) * | 2012-11-14 | 2014-05-21 | 国家电网公司 | Monitoring center simulation method, device and system |
| CN104052151A (en) * | 2014-05-14 | 2014-09-17 | 国家电网公司 | Intelligent auxiliary comprehensive monitoring and D5000 comprehensive linkage platform of transformer substation |
| CN204925783U (en) * | 2015-09-25 | 2015-12-30 | 国网四川省电力公司巴中供电公司 | Indoor long -range fortune dimension information system that patrols and examines of control protection of transformer substation |
| CN106445777A (en) * | 2016-08-31 | 2017-02-22 | 广州和运科技发展有限公司 | Machine room smart 3D inspection system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109713789A (en) | 2019-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109713789B (en) | Intelligent real-time grading alarm method for substation based on BIM technology | |
| CN110707823B (en) | Multi-dimensional intelligent remote inspection system for transformer substation | |
| CN105306925B (en) | A kind of video monitoring front end equipment monitoring system and monitoring method | |
| CN102280005B (en) | Early warning system for fire prevention of forest based on infrared thermal imaging technology and method | |
| CN107807593B (en) | Power distribution room master control device, master control system and detection control method | |
| CN106026393B (en) | A kind of power network line Intelligent line patrolling and operational safety Risk Forecast System and method | |
| CN111526330A (en) | Transformer substation equipment state intelligent recognition system based on machine vision | |
| CN204807122U (en) | Image analysis and humiture safety monitoring device in cubical switchboard cabinet | |
| CN111599031A (en) | Inspection data acquisition and analysis method and system for power inspection robot | |
| CN108154663A (en) | A kind of safety detection early warning system | |
| CN112186901B (en) | Panoramic sensing monitoring method and system for transformer substation | |
| CN109474333A (en) | A kind of electric power optical cable real-time monitoring protection system based on deep learning | |
| CN105005281A (en) | Intelligent transformer substation inspection real-time data display system and method based on Google glasses | |
| CN103545934A (en) | Substation distribution room full-view inspection-tour monitoring system and management method thereof | |
| CN111289144A (en) | Bus fault monitoring system and method for high-voltage equipment | |
| CN112564952A (en) | Intelligent inspection system for distribution network line | |
| KR101040406B1 (en) | Remote switchboard management system | |
| CN208297993U (en) | The power computer room data collection system of data center | |
| CN112379225A (en) | Power equipment corona identification and evaluation alarm system and use method thereof | |
| CN113532538A (en) | Bus duct on-line intelligent environment monitoring system | |
| CN112202789A (en) | Method and system for processing panoramic sensing data of transformer substation | |
| CN108847985A (en) | Power transmission line intelligent remote monitoring system suitable for Internet of Things | |
| CN105446248A (en) | Power grid power distribution security auxiliary monitoring system | |
| CN113153262A (en) | Offshore oilfield accessible capacity evaluation method based on cable thermal characteristics | |
| CN117239926A (en) | Power distribution area monitoring system and method based on multi-parameter sensing |
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 |