CN111740492A - Automatic power failure detection system for electric power automation equipment - Google Patents
Automatic power failure detection system for electric power automation equipment Download PDFInfo
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- CN111740492A CN111740492A CN202010490992.6A CN202010490992A CN111740492A CN 111740492 A CN111740492 A CN 111740492A CN 202010490992 A CN202010490992 A CN 202010490992A CN 111740492 A CN111740492 A CN 111740492A
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 238000012544 monitoring process Methods 0.000 claims abstract description 97
- 238000012423 maintenance Methods 0.000 claims abstract description 34
- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000004458 analytical method Methods 0.000 claims description 44
- 238000012545 processing Methods 0.000 claims description 22
- 238000007405 data analysis Methods 0.000 claims description 11
- 238000010200 validation analysis Methods 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000012790 confirmation Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010224 classification analysis Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
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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
- H02J13/00022—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 using wireless data transmission
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04S40/126—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 using wireless data transmission
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses an automatic power failure detection system of electric power automation equipment, which comprises an equipment module, a communication module and a monitoring platform, wherein the equipment module is used for monitoring the power failure of the electric power automation equipment; the equipment module is in wireless connection with the monitoring platform through the communication module; the equipment module is used for monitoring and acquiring various electric power data of the automation equipment, sorting, analyzing and judging the working state of the equipment according to the acquired data, and uploading fault data when the equipment fails; the monitoring platform is used for receiving the fault data uploaded by the equipment module, analyzing according to the fault data, giving a corresponding maintenance plan, and allocating maintenance personnel to perform equipment maintenance. According to the invention, the equipment module 1 is arranged to monitor and collect various electric power data of the automation equipment, and the collected data is sorted, analyzed and the working state of the equipment is judged, and when the equipment fails, the failure data is uploaded.
Description
Technical Field
The invention relates to the technical field of equipment fault detection, in particular to an automatic power supply fault detection system for electric power automation equipment.
Background
Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical treatment, services, and home. The automatic technology can not only liberate people from heavy physical labor, partial mental labor and severe and dangerous working environments, but also expand the functions of human organs, greatly improve the labor productivity and enhance the ability of human to know the world and transform the world.
In the prior art, faults generated during the working of automation equipment are difficult to find in time, the equipment is difficult to overhaul in time, and the working efficiency of the equipment is influenced.
Therefore, in view of the above situation, there is an urgent need to develop an automatic power failure detection system for power automation equipment to overcome the shortcomings in the current practical application.
Disclosure of Invention
The present invention is directed to a power failure automatic detection system for an electric power automation device, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic power failure detection system for electric power automation equipment comprises an equipment module, a communication module and a monitoring platform; the equipment module is in wireless connection with the monitoring platform through the communication module; the equipment module is used for monitoring and acquiring various electric power data of the automation equipment, sorting, analyzing and judging the working state of the equipment according to the acquired data, and uploading fault data when the equipment fails; the monitoring platform is used for receiving the fault data uploaded by the equipment module, analyzing according to the fault data, giving a corresponding maintenance plan, and allocating maintenance personnel to perform equipment maintenance.
As a further scheme of the invention: the equipment module comprises an equipment information storage unit, an equipment temperature monitoring unit, a real-time monitoring unit, a power supply voltage monitoring unit and a data processing unit, wherein the equipment information storage unit, the equipment temperature monitoring unit, the real-time monitoring unit and the power supply voltage monitoring unit are all connected with the data processing unit.
As a further scheme of the invention: the real-time monitoring unit comprises a camera assembly arranged at the working position of the equipment.
As a further scheme of the invention: the equipment module further comprises a feedback unit and a data sending unit, the data processing unit is connected with the feedback unit, and the feedback unit is connected with the data sending unit.
As a further scheme of the invention: the monitoring platform comprises a data classification unit, a data analysis unit, a result analysis unit, a manual analysis unit and an overhaul scheduling unit.
As a further scheme of the invention: the data classification unit, the data analysis unit, the result analysis unit and the overhaul scheduling unit are sequentially connected.
As a further scheme of the invention: the manual analysis unit is connected with the result analysis unit.
As a further scheme of the invention: and the maintenance scheduling unit is used for dispatching maintenance personnel to arrive at the site for maintenance when the result analysis unit judges that the equipment is in a fault state.
As a further scheme of the invention: the detection platform also comprises a field confirmation unit.
As a further scheme of the invention: the input end of the on-site confirmation unit is connected with the result analysis unit, and the output end of the on-site confirmation unit is connected with the maintenance scheduling unit.
Compared with the prior art, the invention has the beneficial effects that:
1. the method monitors and collects various electric power data of the automation equipment by setting the equipment module 1, and carries out sorting, analysis and judgment on the working state of the equipment according to the collected data, and when the equipment breaks down, the fault data is uploaded;
2. still be provided with monitoring platform, monitoring platform 3 receives the trouble data that equipment module 1 uploaded, carries out the analysis and gives corresponding maintenance plan according to the trouble data to allotment maintainer carries out the overhaul of the equipments, thereby accomplishes automatic monitoring and the maintenance to equipment, in time discovers equipment trouble information and allots personnel to maintain, improves the overhaul of the equipments efficiency.
Drawings
Fig. 1 is a system block diagram of an automatic power failure detection system for a power automation device.
FIG. 2 is a system block diagram of equipment modules in the power automation equipment power failure automatic detection system.
Fig. 3 is a system block diagram of a monitoring platform in the power failure automatic detection system of the power automation device.
Fig. 4 is a system block diagram of a monitoring platform in embodiment 2 of the power failure automatic detection system of the power automation device.
Fig. 5 is a flowchart illustrating operation of equipment modules in the power failure automatic detection system of the power automation equipment.
In the figure: the system comprises a device module 1, a device information storage unit 11, a device temperature monitoring unit 12, a real-time monitoring unit 13, a power supply voltage monitoring unit 14, a data processing unit 15, a feedback unit 16, a data sending unit 17, a communication module 2, a monitoring platform 3, a data classification unit 31, a data analysis unit 32, a result analysis unit 33, a manual analysis unit 34, a maintenance scheduling unit 35 and a field confirmation unit 36.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1, 2 and 5, in an embodiment of the present invention, an automatic power failure detection system for an electric power automation device includes a device module 1, a communication module 2 and a monitoring platform 3; the equipment module 1 is in wireless connection with the monitoring platform 3 through the communication module 2;
the equipment module 1 is used for monitoring and acquiring various electric power data of the automation equipment, sorting, analyzing and judging the working state of the equipment according to the acquired data, and uploading fault data when the equipment fails;
the monitoring platform 3 is used for receiving the fault data uploaded by the equipment module 1, analyzing according to the fault data, giving a corresponding maintenance plan, and allocating maintenance personnel to perform equipment maintenance;
the equipment module 1 comprises an equipment information storage unit 11, an equipment temperature monitoring unit 12, a real-time monitoring unit 13, a power supply voltage monitoring unit 14 and a data processing unit 15, wherein the equipment information storage unit 11, the equipment temperature monitoring unit 12, the real-time monitoring unit 13 and the power supply voltage monitoring unit 14 are all connected with the data processing unit 15;
the device information storage unit 11 is used for storing basic information of the device, wherein the basic information comprises a manufacturer of the device, a model of the device, a production date, a service life, a rated working voltage, a rated current and the like;
the equipment temperature monitoring unit 12 is used for acquiring the real-time temperature of the equipment;
the real-time monitoring unit 13 is used for monitoring the self and environmental information of the equipment during working;
the power supply voltage monitoring unit 14 is used for acquiring and obtaining three-phase voltage data of equipment operation;
specifically, in this embodiment, the real-time monitoring unit 13 includes a camera assembly installed at a working position of the device;
the equipment module 1 further comprises a feedback unit 16 and a data sending unit 17, the data processing unit 15 is connected with the feedback unit 16, the feedback unit 16 is connected with the data sending unit 17, the data processing unit 15 receives various collected electric power data, performs comprehensive analysis, sends the electric power data to the feedback unit 16 for fault judgment, and sends related electric power data to the data sending unit 17 for data sending if the electric power data are judged to be in fault;
referring to fig. 5, the working method of the equipment module 1 includes the following steps:
s1, an equipment information storage unit 11, an equipment temperature monitoring unit 12, a real-time monitoring unit 13 and a power supply voltage monitoring unit 14 are used for monitoring various data of the acquisition equipment respectively;
s2, the data processing unit 15 receives the collected various electric power data, performs comprehensive analysis, and sends the electric power data to the feedback unit 16 for fault judgment
S3, if the determination result of the feedback unit 16 is yes, the data transmitting unit 17 transmits the relevant power data through the data transmitting unit 17, and if the determination result of the feedback unit 16 is no, the data of each item of equipment continues to be collected.
Example 2
Referring to fig. 1, 2 and 5, in an embodiment of the present invention, an automatic power failure detection system for an electric power automation device includes a device module 1, a communication module 2 and a monitoring platform 3; the equipment module 1 is in wireless connection with the monitoring platform 3 through the communication module 2;
the equipment module 1 is used for monitoring and acquiring various electric power data of the automation equipment, sorting, analyzing and judging the working state of the equipment according to the acquired data, and uploading fault data when the equipment fails;
the monitoring platform 3 is used for receiving the fault data uploaded by the equipment module 1, analyzing according to the fault data, giving a corresponding maintenance plan, and allocating maintenance personnel to perform equipment maintenance;
the equipment module 1 comprises an equipment information storage unit 11, an equipment temperature monitoring unit 12, a real-time monitoring unit 13, a power supply voltage monitoring unit 14 and a data processing unit 15, wherein the equipment information storage unit 11, the equipment temperature monitoring unit 12, the real-time monitoring unit 13 and the power supply voltage monitoring unit 14 are all connected with the data processing unit 15;
the device information storage unit 11 is used for storing basic information of the device, wherein the basic information comprises a manufacturer of the device, a model of the device, a production date, a service life, a rated working voltage, a rated current and the like;
the equipment temperature monitoring unit 12 is used for acquiring the real-time temperature of the equipment;
the real-time monitoring unit 13 is used for monitoring the self and environmental information of the equipment during working;
the power supply voltage monitoring unit 14 is used for acquiring and obtaining three-phase voltage data of equipment operation;
specifically, in this embodiment, the real-time monitoring unit 13 includes a camera assembly installed at a working position of the device;
the equipment module 1 further comprises a feedback unit 16 and a data sending unit 17, the data processing unit 15 is connected with the feedback unit 16, the feedback unit 16 is connected with the data sending unit 17, the data processing unit 15 receives various collected electric power data, performs comprehensive analysis, sends the electric power data to the feedback unit 16 for fault judgment, and sends related electric power data to the data sending unit 17 for data sending if the electric power data are judged to be in fault;
referring to fig. 5, the working method of the equipment module 1 includes the following steps:
s1, an equipment information storage unit 11, an equipment temperature monitoring unit 12, a real-time monitoring unit 13 and a power supply voltage monitoring unit 14 are used for monitoring various data of the acquisition equipment respectively;
s2, the data processing unit 15 receives the collected various electric power data, performs comprehensive analysis, and sends the electric power data to the feedback unit 16 for fault judgment
S3, if the determination result of the feedback unit 16 is yes, the data transmitting unit 17 transmits the relevant power data through the data transmitting unit 17, and if the determination result of the feedback unit 16 is no, the data of each item of equipment continues to be collected.
Referring to fig. 3, the difference between the present embodiment and embodiment 1 is:
the monitoring platform 3 comprises a data classification unit 31, a data analysis unit 32, a result analysis unit 33, a manual analysis unit 34 and an overhaul scheduling unit 35, wherein the data classification unit 31, the data analysis unit 32, the result analysis unit 33 and the overhaul scheduling unit 35 are sequentially connected, the manual analysis unit 34 is connected with the result analysis unit 33, and the data classification unit 31, the data analysis unit 32 and the result analysis unit 33 are used for performing classification analysis on various data of equipment, judging the reason of the equipment failure and determining whether the equipment fails and the reason of the failure by combining the analysis result of the manual analysis unit 34;
and the maintenance scheduling unit 25 dispatches a maintenance worker to the site for maintenance when the result analysis unit 33 judges that the equipment is in the fault state.
Example 3
Referring to fig. 1, 2 and 5, in an embodiment of the present invention, an automatic power failure detection system for an electric power automation device includes a device module 1, a communication module 2 and a monitoring platform 3; the equipment module 1 is in wireless connection with the monitoring platform 3 through the communication module 2;
the equipment module 1 is used for monitoring and acquiring various electric power data of the automation equipment, sorting, analyzing and judging the working state of the equipment according to the acquired data, and uploading fault data when the equipment fails;
the monitoring platform 3 is used for receiving the fault data uploaded by the equipment module 1, analyzing according to the fault data, giving a corresponding maintenance plan, and allocating maintenance personnel to perform equipment maintenance;
the equipment module 1 comprises an equipment information storage unit 11, an equipment temperature monitoring unit 12, a real-time monitoring unit 13, a power supply voltage monitoring unit 14 and a data processing unit 15, wherein the equipment information storage unit 11, the equipment temperature monitoring unit 12, the real-time monitoring unit 13 and the power supply voltage monitoring unit 14 are all connected with the data processing unit 15;
the device information storage unit 11 is used for storing basic information of the device, wherein the basic information comprises a manufacturer of the device, a model of the device, a production date, a service life, a rated working voltage, a rated current and the like;
the equipment temperature monitoring unit 12 is used for acquiring the real-time temperature of the equipment;
the real-time monitoring unit 13 is used for monitoring the self and environmental information of the equipment during working;
the power supply voltage monitoring unit 14 is used for acquiring and obtaining three-phase voltage data of equipment operation;
specifically, in this embodiment, the real-time monitoring unit 13 includes a camera assembly installed at a working position of the device;
the equipment module 1 further comprises a feedback unit 16 and a data sending unit 17, the data processing unit 15 is connected with the feedback unit 16, the feedback unit 16 is connected with the data sending unit 17, the data processing unit 15 receives various collected electric power data, performs comprehensive analysis, sends the electric power data to the feedback unit 16 for fault judgment, and sends related electric power data to the data sending unit 17 for data sending if the electric power data are judged to be in fault;
referring to fig. 5, the working method of the equipment module 1 includes the following steps:
s1, an equipment information storage unit 11, an equipment temperature monitoring unit 12, a real-time monitoring unit 13 and a power supply voltage monitoring unit 14 are used for monitoring various data of the acquisition equipment respectively;
s2, the data processing unit 15 receives the collected various electric power data, performs comprehensive analysis, and sends the electric power data to the feedback unit 16 for fault judgment
S3, if the determination result of the feedback unit 16 is yes, the data transmitting unit 17 transmits the relevant power data through the data transmitting unit 17, and if the determination result of the feedback unit 16 is no, the data of each item of equipment continues to be collected.
Referring to fig. 3, embodiment 2 is different from embodiment 1 in that:
the monitoring platform 3 comprises a data classification unit 31, a data analysis unit 32, a result analysis unit 33, a manual analysis unit 34 and an overhaul scheduling unit 35, wherein the data classification unit 31, the data analysis unit 32, the result analysis unit 33 and the overhaul scheduling unit 35 are sequentially connected, the manual analysis unit 34 is connected with the result analysis unit 33, and the data classification unit 31, the data analysis unit 32 and the result analysis unit 33 are used for performing classification analysis on various data of equipment, judging the reason of the equipment failure and determining whether the equipment fails and the reason of the failure by combining the analysis result of the manual analysis unit 34;
and the maintenance scheduling unit 25 dispatches a maintenance worker to the site for maintenance when the result analysis unit 33 judges that the equipment is in the fault state.
Referring to fig. 4, the difference between the present embodiment and embodiments 1-2 is:
the detection platform 3 further comprises a field confirmation unit 36, an input end of the field confirmation unit 36 is connected with the result analysis unit 33, an output end of the field confirmation unit 36 is connected with the maintenance scheduling unit 35, when the result analysis unit 33 judges that the equipment is in a fault state, the field confirmation unit 36 informs field workers to perform fault confirmation, and after the confirmation is completed, the maintenance scheduling unit 25 is informed to distribute personnel for maintenance.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (10)
1. An automatic power failure detection system of an electric power automation device is characterized by comprising a device module (1), a communication module (2) and a monitoring platform (3); the equipment module (1) is in wireless connection with the monitoring platform (3) through the communication module (2); the equipment module (1) is used for monitoring and acquiring various electric power data of the automation equipment, sorting, analyzing and judging the working state of the equipment according to the acquired data, and uploading fault data when the equipment fails; the monitoring platform (3) is used for receiving fault data uploaded by the equipment module (1), analyzing and giving out a corresponding maintenance plan according to the fault data, and allocating maintenance personnel to perform equipment maintenance.
2. The power automation device power failure automatic detection system according to claim 1, wherein the device module (1) comprises a device information storage unit (11), a device temperature monitoring unit (12), a real-time monitoring unit (13), a power supply voltage monitoring unit (14) and a data processing unit (15), and the device information storage unit (11), the device temperature monitoring unit (12), the real-time monitoring unit (13) and the power supply voltage monitoring unit (14) are all connected with the data processing unit (15).
3. The power automation device power failure automatic detection system of claim 2, characterized in that the real-time monitoring unit (13) comprises a camera assembly installed at the device work place.
4. The power automation device power failure automatic detection system according to claim 1, characterized in that the device module (1) further comprises a feedback unit (16) and a data transmission unit (17), the data processing unit (15) and the feedback unit (16) being interconnected, the feedback unit (16) and the data transmission unit (17) being connected.
5. The power automation device power failure automatic detection system according to any one of claims 1-4, characterized in that the monitoring platform (3) comprises a data classification unit (31), a data analysis unit (32), a result analysis unit (33), a manual analysis unit (34) and a service scheduling unit (35).
6. The power automation device power failure automatic detection system according to claim 5, characterized in that the data classification unit (31), the data analysis unit (32), the result analysis unit (33) and the overhaul scheduling unit (35) are connected in sequence.
7. The power automation device power failure automatic detection system of claim 6, characterized in that the manual analysis unit (34) is connected with a result analysis unit (33).
8. The power supply fault automatic detection system of the power automation equipment according to claim 7, wherein the overhaul scheduling unit (25) is used for dispatching a maintainer to a site for overhaul when the result analysis unit (33) judges that the equipment is in a fault state.
9. The power automation device power failure automatic detection system according to claim 8, characterized in that the detection platform (3) further comprises a field validation unit (36).
10. The power automation device power failure automatic detection system of claim 9, characterized in that an input of the field validation unit (36) is connected to the result analysis unit (33) and an output of the field validation unit (36) is connected to the service dispatch unit (35).
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| CN112509275A (en) * | 2020-11-21 | 2021-03-16 | 首钢京唐钢铁联合有限责任公司 | Power equipment control system and method based on block chain |
| CN112559549A (en) * | 2020-12-15 | 2021-03-26 | 国网河北省电力有限公司石家庄市栾城区供电分公司 | Artificial intelligence measurement non-inductive design operating system |
| CN113098046A (en) * | 2021-04-09 | 2021-07-09 | 国网河北省电力有限公司沧州供电分公司 | Offshore shore power flexible direct current converter valve monitoring system |
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