CN112165159A - Comprehensive transmission line fault on-line monitoring system - Google Patents
Comprehensive transmission line fault on-line monitoring system Download PDFInfo
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- CN112165159A CN112165159A CN202010780215.5A CN202010780215A CN112165159A CN 112165159 A CN112165159 A CN 112165159A CN 202010780215 A CN202010780215 A CN 202010780215A CN 112165159 A CN112165159 A CN 112165159A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention relates to the technical field of power transmission lines, and particularly discloses a comprehensive power transmission line fault online monitoring system which comprises a current monitoring device, a weather monitoring device and a video monitoring device, wherein the current monitoring device, the weather monitoring device and the video monitoring device are commonly connected with a data storage module, the data storage module is connected with a database module, the database module is connected with a data analysis module, the data analysis module is connected with a signal transmitting module, and the signal transmitting module is connected with a cloud server. The invention adopts the current monitoring device, can monitor the current of the line in real time, and compares the acquired signal with the original signal in the data storage module, thereby being capable of rapidly analyzing and positioning the problem of the line and improving the diagnosis efficiency.
Description
Technical Field
The invention relates to the technical field of power transmission lines, in particular to a comprehensive power transmission line fault online monitoring system.
Background
With the rapid development of economy, the demand of society on electric power is increasing day by day, and the quality requirement on the electric power provided by the electric power department is also higher and higher. Safety of long-distance high-voltage transmission is therefore of particular importance. In the process of power transmission, factors influencing high-voltage power transmission are many, such as external force damage, geographical environment, weather influence and the like. The influence of microclimate is mainly caused by the damage of special weather such as hurricane and sleet to the transmission line in local small areas such as canyons and mountains due to topographic factors. However, in the actual process, because the influence range of microclimate is narrow, the meteorological department cannot monitor and broadcast weather changes of the microclimate influence points in real time, but the microclimate has obvious influence on the power transmission line, so how to monitor the microclimate ensures that the safe operation of the power grid is not slow.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a comprehensive transmission line fault online monitoring system.
In order to achieve the purpose, the invention adopts the following technical scheme:
comprehensive transmission line trouble on-line monitoring system, including current monitoring device, weather monitoring device and video monitoring device, current monitoring device, weather monitoring device and video monitoring device are connected with data storage module jointly, data storage module is connected with the database module, the database module is connected with data analysis module, data analysis module is connected with signal transmission module, signal transmission module is connected with the cloud ware, the cloud ware is connected with remote operation device.
Preferably, the specific processes of the current monitoring device, the weather monitoring device and the video monitoring device are as follows: the environment of the cable is monitored in multiple directions, acquired information is stored in a database, the acquired data are compared and analyzed, the data are analyzed and calculated through MD5, and whether current monitoring, weather monitoring and video monitoring are normal or not is judged.
Preferably, the data analysis module analyzes the information, and if the information is normal, the information is edited and stored, the information is transmitted to the cloud server through the signal transmitting module, and then the remote operation is performed through the remote device.
Preferably, the data analysis module analyzes the information, stores and edits abnormal information if the information is abnormal, classifies the abnormal information, and feeds the abnormal information back to the database module.
Preferably, the data analysis module can compare the acquired information with information in an original database, and can quickly locate the line fault information, so that the line fault information can be timely fed back to an administrator, and the monitoring efficiency is improved.
The invention has the beneficial effects that: the current monitoring device is adopted, the current of the line can be monitored in real time, the acquired signal is compared with the original signal in the data storage module, so that the problem of the line can be quickly analyzed and positioned, the diagnosis efficiency is improved, the compared signal transmits the analyzed information to the cloud server through the signal transmitting module, and the line problem is processed through remote analysis;
and a weather monitoring device and a video monitoring device are adopted to accurately monitor the environment, so that the monitoring effect is improved.
Drawings
Fig. 1 is a schematic block diagram of a comprehensive transmission line fault online monitoring system provided by the invention.
Fig. 2 is a schematic diagram of the system operation process.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, comprehensive transmission line trouble on-line monitoring system, including current monitoring device, weather monitoring device and video monitoring device, current monitoring device, weather monitoring device and video monitoring device are connected with data storage module jointly, and data storage module is connected with the database module, and the database module is connected with data analysis module, and data analysis module is connected with signal transmission module, and signal transmission module is connected with the cloud ware, and the cloud ware is connected with remote operation device.
In this embodiment, the specific processes of the current monitoring device, the weather monitoring device and the video monitoring device are as follows: carry out diversified monitoring to the environment of cable, store the information that obtains in the database earlier, carry out comparative analysis to the data that obtain to carry out analysis through MD5 and calculate, obtain data, judge whether current monitoring, weather monitoring and video monitoring are all normal data analysis module and carry out the analysis to information, if the information is all normal, then edit information and store information, and transmit information transmission to the cloud ware through signal transmission module, rethread remote device carries out remote operation.
And the data analysis module is used for analyzing the information, storing and editing abnormal information if the information is abnormal, classifying the abnormal information and feeding the abnormal information back to the database module.
The data analysis module can compare the acquired information with the information in the original database, and can quickly locate the line fault information, so that the line fault information can be timely fed back to an administrator, and the monitoring efficiency is improved.
The working principle is as follows:
carry out diversified monitoring to the environment of cable, the information that will acquire is stored earlier in the database, carry out comparative analysis to the data that acquire, and carry out analytical calculation through MD5, obtain data, judge that current monitoring, whether weather monitoring and video monitoring are all normal, data analysis module analyzes information, if the information is all normal, then edit information and store information, and transmit information transmission to the cloud ware through signal transmission module, the rethread remote device carries out remote operation, analyze information, if the information is unusual, then store and edit unusual information, classify unusual information, and feed back to the database module.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. Comprehensive transmission line trouble on-line monitoring system, including current monitoring device, weather monitoring device and video monitoring device, its characterized in that, current monitoring device, weather monitoring device and video monitoring device are connected with data storage module jointly, data storage module is connected with the database module, the database module is connected with data analysis module, data analysis module is connected with signal emission module, signal emission module is connected with the cloud ware, the cloud ware is connected with remote operation device.
2. The comprehensive transmission line fault on-line monitoring system of claim 1, wherein the specific processes of the current monitoring device, the weather monitoring device and the video monitoring device are as follows: the environment of the cable is monitored in multiple directions, acquired information is stored in a database, the acquired data are compared and analyzed, the data are analyzed and calculated through MD5, and whether current monitoring, weather monitoring and video monitoring are normal or not is judged.
3. The comprehensive transmission line fault on-line monitoring system of claim 1, wherein the data analysis module analyzes information, and if the information is normal, the information is edited and stored, and the information is transmitted to the cloud server through the signal transmission module, and then is remotely operated through a remote device.
4. The comprehensive transmission line fault on-line monitoring system of claim 1, wherein the data analysis module analyzes the information, stores and edits abnormal information if the information is abnormal, classifies the abnormal information, and feeds the abnormal information back to the database module.
5. The comprehensive transmission line fault on-line monitoring system of claim 1, wherein the data analysis module can compare the acquired information with information in an original database, and can quickly locate line fault information, so that the line fault information is timely fed back to an administrator, and monitoring efficiency is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010780215.5A CN112165159A (en) | 2020-08-05 | 2020-08-05 | Comprehensive transmission line fault on-line monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010780215.5A CN112165159A (en) | 2020-08-05 | 2020-08-05 | Comprehensive transmission line fault on-line monitoring system |
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| CN112165159A true CN112165159A (en) | 2021-01-01 |
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| CN202010780215.5A Pending CN112165159A (en) | 2020-08-05 | 2020-08-05 | Comprehensive transmission line fault on-line monitoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113098136A (en) * | 2021-04-20 | 2021-07-09 | 上海环能新科节能科技股份有限公司 | Comprehensive control system for online monitoring equipment of ultra-high voltage transmission line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105245007A (en) * | 2015-10-29 | 2016-01-13 | 国网山西省电力公司大同供电公司 | Power transmission line early warning system |
| CN105676070A (en) * | 2016-02-25 | 2016-06-15 | 国网山东省电力公司章丘市供电公司 | Fault monitoring system for power transmission line |
| CN105785233A (en) * | 2016-05-23 | 2016-07-20 | 袁孝红 | Comprehensive on-line transmission line fault monitoring system |
| CN106017551A (en) * | 2016-05-16 | 2016-10-12 | 国网河南省电力公司电力科学研究院 | Intelligent transmission line integrated monitoring analysis and early warning method |
| CN208548976U (en) * | 2018-08-10 | 2019-02-26 | 国网浙江省电力有限公司经济技术研究院 | A kind of transmission line of electricity wind field monitoring system |
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2020
- 2020-08-05 CN CN202010780215.5A patent/CN112165159A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105245007A (en) * | 2015-10-29 | 2016-01-13 | 国网山西省电力公司大同供电公司 | Power transmission line early warning system |
| CN105676070A (en) * | 2016-02-25 | 2016-06-15 | 国网山东省电力公司章丘市供电公司 | Fault monitoring system for power transmission line |
| CN106017551A (en) * | 2016-05-16 | 2016-10-12 | 国网河南省电力公司电力科学研究院 | Intelligent transmission line integrated monitoring analysis and early warning method |
| CN105785233A (en) * | 2016-05-23 | 2016-07-20 | 袁孝红 | Comprehensive on-line transmission line fault monitoring system |
| CN208548976U (en) * | 2018-08-10 | 2019-02-26 | 国网浙江省电力有限公司经济技术研究院 | A kind of transmission line of electricity wind field monitoring system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113098136A (en) * | 2021-04-20 | 2021-07-09 | 上海环能新科节能科技股份有限公司 | Comprehensive control system for online monitoring equipment of ultra-high voltage transmission line |
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Application publication date: 20210101 |