CN114001939B - Line connection device monitoring method, device, equipment and storage medium - Google Patents
Line connection device monitoring method, device, equipment and storage medium Download PDFInfo
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Abstract
The embodiment of the application discloses a line connection device monitoring method, a device, equipment and a storage medium. According to the technical scheme, the vibration sensor is used for detecting each line connecting device and obtaining corresponding vibration sensing data, working state information of each line connecting device is determined according to the vibration sensing data, and when a line system model is displayed, the display mode of each connecting device model in the line system model is adjusted and displayed according to the working state information of each line connecting device, so that the working state information of the line connecting device at the corresponding position is displayed intuitively, the line connecting device is not required to be inspected frequently in a manual inspection mode, and the monitoring efficiency of the line connecting device is improved.
Description
Technical Field
The embodiment of the application relates to the field of power supply line monitoring, in particular to a line connection device monitoring method, device, equipment and storage medium.
Background
For a line system with a large regional span such as a 10kV line, after the cable is laid, in order to form a continuous line, each section of line must be connected into a whole through a line connection device such as a cable joint. In the working process of the circuit system, the circuit system can continuously vibrate under the influence of environmental factors such as rain and snow, strong wind, animals and the like, and the requirement on stable working of the circuit connecting device is high.
Because the field environment is complex, each line connection device needs to be periodically inspected in order to ensure the power supply safety. At present, the working state of the connecting device is generally detected in a manual inspection mode, and the monitoring efficiency is low.
Disclosure of Invention
The embodiment of the application provides a line connecting device monitoring method, device, equipment and storage medium, which are used for solving the technical problems of lower monitoring efficiency of detecting the working state of a connecting device in a manual inspection mode in the prior art and improving the monitoring efficiency of the line connecting device.
In a first aspect, an embodiment of the present application provides a line connection device monitoring method, including:
acquiring vibration sensing data, and determining a line connection device corresponding to the vibration sensing data, wherein the vibration sensing data is obtained by detecting based on a vibration sensor on the line connection device;
determining working state information of the line connection device according to the vibration sensing data;
and determining a corresponding connecting device model of the circuit connecting device on the circuit system model, and determining a display mode of the connecting device model according to the working state information.
Further, the determining, according to the vibration sensing data, the working state information of the line connection device includes:
and determining the amplitude information of the line connection device according to the vibration sensing data, and determining the working state information of the line connection device according to the comparison result of the amplitude information and a set amplitude threshold value.
Further, the determining, according to the vibration sensing data, the working state information of the line connection device includes:
and inputting the vibration sensing data into a trained abnormality recognition model, analyzing and processing the vibration sensing data by the abnormality recognition model, outputting an abnormality analysis result, and determining the working state information of the circuit connecting device according to the abnormality analysis result.
Further, the determining, according to the vibration sensing data, the working state information of the line connection device includes:
and determining vibration change information of the line connection device according to the vibration sensing data in a set time period, and determining working state information of the line connection device according to the coincidence degree of the vibration change information and the set abnormal change information.
Further, the method further comprises:
when the working state information indicates that the line connection device is abnormal, the vibration sensing data are input into an abnormal type model, the vibration sensing data are analyzed and processed by the abnormal type model, and a type analysis result is output, wherein the type analysis result is used for indicating an abnormal type causing the abnormality of the line connection device.
Further, the method further comprises:
when the working state information indicates that the line connecting device is abnormal, acquiring vibration sensing data corresponding to other line connecting devices within a set range by taking the abnormal line connecting device as a center;
and determining abnormal positioning information of an abnormal vibration source according to the vibration sensing data, and marking the abnormal positioning information in the line system model.
Further, the method further comprises:
responding to a dynamic analysis request, and determining the line connection device and the analysis time range corresponding to the dynamic analysis request;
acquiring working state information corresponding to the line connecting device in the analysis time range from a history cache database, and determining a display mode of the connecting device model in the analysis time range according to the working state information;
vibration change information reflecting the display mode change of the line connection device in the analysis time range is generated.
In a second aspect, an embodiment of the present application provides a line connection device monitoring apparatus, including a data acquisition module, a status detection module, and a status display module, where:
the data acquisition module is used for acquiring vibration sensing data and determining a circuit connection device corresponding to the vibration sensing data, wherein the vibration sensing data is obtained by detection based on a vibration sensor on the circuit connection device;
the state detection module is used for determining the working state information of the line connection device according to the vibration sensing data;
the state display module is used for determining a corresponding connection device model of the circuit connection device on the circuit system model, and determining a display mode of the connection device model according to the working state information.
In a third aspect, an embodiment of the present application provides a line connection apparatus monitoring device, including: a memory and one or more processors;
the memory is used for storing one or more programs;
the one or more programs, when executed by the one or more processors, cause the one or more processors to implement the line connection device monitoring method as described in the first aspect.
In a fourth aspect, embodiments of the present application provide a storage medium containing computer executable instructions, which when executed by a computer processor, are for performing the line connection apparatus monitoring method as described in the first aspect.
According to the method and the device, the vibration sensor is used for detecting each line connecting device and obtaining corresponding vibration sensing data, working state information of each line connecting device is determined according to the vibration sensing data, and when a line system model is displayed, the display mode of each connecting device model in the line system model is adjusted and displayed according to the working state information of each line connecting device, so that the working state information of the line connecting device at the corresponding position is displayed intuitively, the line connecting device does not need to be inspected frequently in a manual inspection mode, and the monitoring efficiency of the line connecting device is improved.
Drawings
Fig. 1 is a flowchart of a method for monitoring a line connection device according to an embodiment of the present application;
FIG. 2 is a flow chart of another method for monitoring a line connection device according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a monitoring device for a line connection device according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a line connection device monitoring apparatus according to an embodiment of the present application.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present application more apparent, the following detailed description of specific embodiments thereof is given with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the matters related to the present application are shown in the accompanying drawings. Before discussing exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart depicts operations (or steps) as a sequential process, many of the operations can be performed in parallel, concurrently, or at the same time. Furthermore, the order of the operations may be rearranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figures. The processes may correspond to methods, functions, procedures, subroutines, and the like.
Fig. 1 is a flowchart of a line connection device monitoring method provided in an embodiment of the present application, where the line connection device monitoring method provided in the embodiment of the present application may be executed by a line connection device monitoring device, and the line connection device monitoring device may be implemented in a hardware and/or software manner and integrated in a line connection device monitoring apparatus.
The following describes an example of the line connection device monitoring device performing the line connection device monitoring method.
Referring to fig. 1, the line connection apparatus monitoring method includes:
s101: and acquiring vibration sensing data, and determining a circuit connecting device corresponding to the vibration sensing data, wherein the vibration sensing data is obtained by detecting based on a vibration sensor on the circuit connecting device.
According to the embodiment of the application, the vibration detection device is installed on each line connection device and comprises a main control module, a wireless communication module (such as a 3G communication module, a 4G communication module and a 5G communication module), a vibration sensor and a power supply module for supplying power to the vibration detection device. The wireless communication module and the vibration sensor are both in communication connection with the main control module, the main control module detects the generated vibration on the line connecting device through the vibration sensor, generates corresponding vibration sensing data, and uploads the corresponding vibration sensing data to the line connecting device monitoring device provided by the embodiment through the wireless communication module, and the line connecting device monitoring device is used for analyzing, processing and storing. The line connection device monitoring device can determine the corresponding vibration detection device according to the equipment identification information carried in the vibration sensing data, and determine the line connection device corresponding to the vibration sensing data according to the corresponding relation between the vibration detection device and the line connection device.
In an exemplary embodiment, after receiving the vibration sensing data uploaded by the vibration detecting device, a line connection device corresponding to the vibration sensing data is determined, and the vibration sensing data is stored in a history database corresponding to the line connection device.
S102: and determining the working state information of the line connecting device according to the vibration sensing data.
Illustratively, after receiving the vibration sensing data, determining an operating state of the corresponding line connection device according to the vibration sensing data, and generating corresponding operating state information. In one possible embodiment, the operating state of the line connection device may be determined according to the amplitude reflected by the vibration sensing data, based on which step S102 includes:
s1021: and determining the amplitude information of the line connection device according to the vibration sensing data, and determining the working state information of the line connection device according to the comparison result of the amplitude information and a set amplitude threshold value.
And determining the amplitude information of the line connecting device according to the vibration sensing data, comparing the amplitude information with a set amplitude threshold value to obtain an amplitude comparison result, and determining the working state information of the line connecting device according to the amplitude comparison result. Specifically, when the amplitude information is smaller than the set amplitude threshold value, the working state information indicating that the working state is normal is generated, and when the amplitude information is larger than the set amplitude threshold value for a set period of time or when the set period of time reaches a set number of times, or when the amplitude information is larger than a set amplitude maximum value (the set amplitude maximum value is larger than the set amplitude threshold value), the line connection device is considered to receive the impact of the external force, and the working state information indicating that the working state is abnormal is generated.
In one possible embodiment, the vibration sensing data may be analyzed by using the anomaly identification model and corresponding operation state information is generated, based on which step S102 further includes:
s1022: and inputting the vibration sensing data into a trained abnormality recognition model, analyzing and processing the vibration sensing data by the abnormality recognition model, outputting an abnormality analysis result, and determining the working state information of the circuit connecting device according to the abnormality analysis result.
Specifically, an anomaly recognition model is built based on a neural learning network, vibration sample data detected by a circuit connecting device in different abnormal working states in a history record are used as training samples, and the anomaly recognition model is trained. After receiving the vibration sensing data, inputting the vibration sensing data into an anomaly identification model, analyzing and processing the vibration sensing data by the anomaly identification model, outputting a corresponding anomaly analysis result, and determining the working state information of the line connecting device according to the anomaly analysis result.
In one possible embodiment, the corresponding operation state information may be generated according to the vibration change condition of the line connection device, based on which step S102 further includes:
s1023: and determining vibration change information of the line connection device according to the vibration sensing data in a set time period, and determining working state information of the line connection device according to the coincidence degree of the vibration change information and the set abnormal change information.
Specifically, vibration sample data detected in different abnormal working states in a set time period are collected in advance, and fitting processing is performed on the vibration sample data detected in the set time period according to the abnormal working state of each abnormal type, so that abnormal change information of different abnormal types in the set time period is obtained. Further, for each line connection device, vibration change information is generated according to vibration sensing data of the line connection device in a set time period, the coincidence degree of the vibration change information and the abnormal change information of each abnormal type is calculated, when all the coincidence degrees are below the set coincidence degree, working state information indicating that the working state is normal is generated, and otherwise, working state information indicating the corresponding abnormal type is generated.
S103: and determining a corresponding connecting device model of the circuit connecting device on the circuit system model, and determining a display mode of the connecting device model according to the working state information.
The component parts of the line system model comprise cables and line connecting devices connected with the cables, and the line system model comprises the cables, the corresponding cable models of the line connecting devices and the corresponding connecting device models. The line connection device monitoring device provided in this embodiment displays models (i.e., a cable model and a connection device model) corresponding to each component part of the line system model on the system monitoring interface, and determines a display mode of the corresponding connection device model according to the operating state information of each line connection device while displaying the connection device model. Different operating state information corresponds to different display modes, for example, the abnormal dangerous degree indicated by the installation operating state information, and the corresponding connecting device model is displayed through different colors or brightness.
Above-mentioned, detect each line connecting device through vibration sensor and obtain corresponding vibration sensing data, confirm each line connecting device's operating condition information according to vibration sensing data, and when showing the circuit system model, adjust the display mode of each connecting device model in the circuit system model according to each line connecting device's operating condition information, in order to carry out audio-visual show to the operating condition information of corresponding position line connecting device, need not to patrol and examine the line connecting device through the mode of manual work and patrol and examine frequently, improve the monitoring efficiency of line connecting device.
On the basis of the above embodiments, fig. 2 shows a flowchart of another line connection device monitoring method according to an embodiment of the present application, where the line connection device monitoring method is specific to the line connection device monitoring method described above. Referring to fig. 2, the line connection apparatus monitoring method includes:
s201: and acquiring vibration sensing data, and determining a circuit connecting device corresponding to the vibration sensing data, wherein the vibration sensing data is obtained by detecting based on a vibration sensor on the circuit connecting device.
S202: and determining the working state information of the line connecting device according to the vibration sensing data.
S203: and determining a corresponding connecting device model of the circuit connecting device on the circuit system model, and determining a display mode of the connecting device model according to the working state information.
S204: when the working state information indicates that the line connection device is abnormal, the vibration sensing data are input into an abnormal type model, the vibration sensing data are analyzed and processed by the abnormal type model, and a type analysis result is output, wherein the type analysis result is used for indicating an abnormal type causing the abnormality of the line connection device.
Wherein the category analysis result is used for indicating an abnormal category causing abnormality of the line connection device. Specifically, an abnormal class model is built based on a neural learning network, vibration sample data detected by a circuit connecting device in different abnormal class working states in a history record are used as training samples, and the abnormal recognition model is trained. When the operating state information indicates that the line connection device is abnormal (for example, when the amplitude information reflected by the vibration sensing data exceeds a set amplitude threshold value), the vibration sensing data is input into an abnormality type model, the vibration sensing data is analyzed and processed by the abnormality type model, and a type analysis result is output. Further, the class analysis result output by the abnormal class model comprises an abnormal class and corresponding confidence degrees, and when the confidence degrees reaching a set confidence threshold value exist in the plurality of confidence degrees indicated by the output result, the abnormal class corresponding to the highest confidence degree is taken as the final abnormal class.
S205: and when the working state information indicates that the line connecting device is abnormal, acquiring vibration sensing data corresponding to other line connecting devices within a set range by taking the abnormal line connecting device as a center.
S206: and determining abnormal positioning information of an abnormal vibration source according to the vibration sensing data, and marking the abnormal positioning information in the line system model.
Specifically, when the operating state information indicates that the line connection device is abnormal, the position of the abnormal line connection device in the line system is determined, and other line connection devices within a set range are determined centering on the abnormal line connection device. Further, vibration sensing data corresponding to other line connection devices within the set range are acquired. And determining abnormal positioning information of the abnormal vibration source line in the system model according to the abnormal line connecting device and vibration sensing data corresponding to other line connecting devices in a set range by utilizing a multi-point positioning algorithm, and marking the abnormal positioning information in the system model.
S207: and responding to the dynamic analysis request, and determining the line connection device and the analysis time range corresponding to the dynamic analysis request.
S208: and acquiring the working state information corresponding to the line connecting device in the analysis time range from a history cache database, and determining the display mode of the connecting device model in the analysis time range according to the working state information.
S209: vibration change information reflecting the display mode change of the line connection device in the analysis time range is generated.
Specifically, a sub-database is created for each line connection device in the history cache database, and after vibration sensing data of each line connection device is received, the vibration sensing data is stored in the sub-database of the corresponding line connection device. The dynamic analysis request can be generated according to the line connection device capable of carrying out historical vibration change analysis and the analysis time range.
When a dynamic analysis request is generated, a line connection device and an analysis time range corresponding to the dynamic analysis request are determined, a sub-database of the line connection device in a history cache database is determined, working state information corresponding to the line connection device in the analysis time range is obtained from the corresponding sub-database, and a display mode of a connection device model in the analysis time range is determined according to the working state information.
Further, vibration change information reflecting a change in a display mode of the line connection device in the analysis time range is generated, and the vibration change information may be a moving picture or a video.
Above-mentioned, detect each line connecting device through vibration sensor and obtain corresponding vibration sensing data, confirm each line connecting device's operating condition information according to vibration sensing data, and when showing the circuit system model, adjust the display mode of each connecting device model in the circuit system model according to each line connecting device's operating condition information, in order to carry out audio-visual show to the operating condition information of corresponding position line connecting device, need not to patrol and examine the line connecting device through the mode of manual work and patrol and examine frequently, improve the monitoring efficiency of line connecting device. Meanwhile, vibration sensing data of other line connecting devices within the set range of the abnormal line connecting device are obtained, and an abnormal vibration source is accurately positioned according to the vibration sensing data, so that maintenance efficiency of a line system is improved. And the display mode change of the line connection device in the analysis time range is reflected through the vibration change information, so that the operation condition of the line connection device in the analysis time range can be conveniently known, and the monitoring efficiency and quality are improved.
Fig. 3 is a schematic structural diagram of a monitoring device for a line connection device according to an embodiment of the present application. Referring to fig. 3, the line connection apparatus monitoring device includes a data acquisition module 31, a status detection module 32, and a status display module 33.
The data acquisition module 31 is configured to acquire vibration sensing data, and determine a line connection device corresponding to the vibration sensing data, where the vibration sensing data is obtained by detecting a vibration sensor on the line connection device; the state detection module 32 is configured to determine working state information of the line connection device according to the vibration sensing data; the state display module 33 is configured to determine a connection device model corresponding to the line connection device on the line system model, and determine a display mode of the connection device model according to the working state information.
Above-mentioned, detect each line connecting device through vibration sensor and obtain corresponding vibration sensing data, confirm each line connecting device's operating condition information according to vibration sensing data, and when showing the circuit system model, adjust the display mode of each connecting device model in the circuit system model according to each line connecting device's operating condition information, in order to carry out audio-visual show to the operating condition information of corresponding position line connecting device, need not to patrol and examine the line connecting device through the mode of manual work and patrol and examine frequently, improve the monitoring efficiency of line connecting device.
The embodiment of the application also provides a line connection device monitoring device, which can integrate the line connection device monitoring device provided by the embodiment of the application. Fig. 4 is a schematic structural diagram of a line connection device monitoring apparatus according to an embodiment of the present application. Referring to fig. 4, the line connection apparatus monitoring device includes: an input device 43, an output device 44, a memory 42, and one or more processors 41; the memory 42 is configured to store one or more programs; the one or more programs, when executed by the one or more processors 41, cause the one or more processors 41 to implement the line connection device monitoring method as provided by the above embodiments. Wherein the input device 43, the output device 44, the memory 42 and the processor 41 may be connected by a bus or otherwise, for example in fig. 4 by a bus connection.
The memory 42 is a computer readable storage medium, and may be used to store a software program, a computer executable program, and a module, such as program instructions/modules corresponding to the line connection monitoring method according to any embodiment of the present application (e.g., the data acquisition module 31, the status detection module 32, and the status display module 33 in the line connection monitoring device). The memory 42 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, at least one application program required for functions; the storage data area may store data created according to the use of the device, etc. In addition, memory 42 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device. In some examples, memory 42 may further comprise memory located remotely from processor 41, which may be connected to the device via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input means 43 may be used to receive entered numeric or character information and to generate key signal inputs related to user settings and function control of the device. The output device 44 may include a display device such as a display screen.
The processor 41 executes various functional applications of the apparatus and data processing by running software programs, instructions and modules stored in the memory 42, i.e., implements the above-described line connection apparatus monitoring method.
The line connection device monitoring device, the line connection device monitoring equipment and the line connection device monitoring computer provided by the embodiment can be used for executing the line connection device monitoring method provided by any embodiment, and have corresponding functions and beneficial effects.
The present application also provides a storage medium containing computer executable instructions, which when executed by a computer processor, are for performing the line connection device monitoring method as provided by the above embodiments, the line connection device monitoring method comprising: acquiring vibration sensing data, and determining a line connection device corresponding to the vibration sensing data, wherein the vibration sensing data is obtained by detecting based on a vibration sensor on the line connection device; determining working state information of the line connection device according to the vibration sensing data; and determining a corresponding connecting device model of the circuit connecting device on the circuit system model, and determining a display mode of the connecting device model according to the working state information.
Storage media-any of various types of memory devices or storage devices. The term "storage medium" is intended to include: mounting media such as CD-ROM, floppy disk or tape devices; computer system memory or random access memory such as DRAM, DDR RAM, SRAM, EDO RAM, lanbas (Rambus) RAM, etc.; nonvolatile memory such as flash memory, magnetic media (e.g., hard disk or optical storage); registers or other similar types of memory elements, etc. The storage medium may also include other types of memory or combinations thereof. In addition, the storage medium may be located in a first computer system in which the program is executed, or may be located in a second, different computer system connected to the first computer system through a network such as the internet. The second computer system may provide program instructions to the first computer for execution. The term "storage medium" may include two or more storage media that may reside in different locations (e.g., in different computer systems connected by a network). The storage medium may store program instructions (e.g., embodied as a computer program) executable by one or more processors.
Of course, the storage medium containing the computer executable instructions provided in the embodiments of the present application is not limited to the line connection device monitoring method described above, and may also perform the related operations in the line connection device monitoring method provided in any embodiment of the present application.
The line connection device monitoring apparatus, the device and the storage medium provided in the foregoing embodiments may perform the line connection device monitoring method provided in any embodiment of the present application, and technical details not described in detail in the foregoing embodiments may be referred to the line connection device monitoring method provided in any embodiment of the present application.
The foregoing description is only of the preferred embodiments of the present application and the technical principles employed. The present application is not limited to the specific embodiments described herein, but is capable of numerous obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the present application. Therefore, while the present application has been described in connection with the above embodiments, the present application is not limited to the above embodiments, but may include many other equivalent embodiments without departing from the spirit of the present application, and the scope of the present application is determined by the scope of the claims.
Claims (7)
1. A method of monitoring a line connection apparatus, comprising:
acquiring vibration sensing data, and determining a line connection device corresponding to the vibration sensing data, wherein the vibration sensing data is obtained by detecting based on a vibration sensor on the line connection device;
determining working state information of the line connection device according to the vibration sensing data, wherein the working state information comprises the steps of determining vibration change information of the line connection device according to the vibration sensing data in a set time period, determining the working state information of the line connection device according to the coincidence degree of the vibration change information and the set abnormal change information, inputting the vibration sensing data into a trained abnormal recognition model, analyzing and processing the vibration sensing data by the abnormal recognition model, outputting an abnormal analysis result, and determining the working state information of the line connection device according to the abnormal analysis result;
determining a corresponding connecting device model of the circuit connecting device on a circuit system model, and determining a display mode of the connecting device model according to the working state information;
when the working state information indicates that the line connecting device is abnormal, acquiring vibration sensing data corresponding to other line connecting devices within a set range by taking the abnormal line connecting device as a center;
and determining abnormal positioning information of an abnormal vibration source according to the vibration sensing data, and marking the abnormal positioning information in the line system model.
2. The line connection monitoring method of claim 1, wherein the determining the operating state information of the line connection device from the vibration sensing data includes:
and determining the amplitude information of the line connection device according to the vibration sensing data, and determining the working state information of the line connection device according to the comparison result of the amplitude information and a set amplitude threshold value.
3. The line connection monitoring method of claim 1, further comprising:
when the working state information indicates that the line connection device is abnormal, the vibration sensing data are input into an abnormal type model, the vibration sensing data are analyzed and processed by the abnormal type model, and a type analysis result is output, wherein the type analysis result is used for indicating an abnormal type causing the abnormality of the line connection device.
4. The line connection monitoring method of claim 1, further comprising:
responding to a dynamic analysis request, and determining the line connection device and the analysis time range corresponding to the dynamic analysis request;
acquiring working state information corresponding to the line connecting device in the analysis time range from a history cache database, and determining a display mode of the connecting device model in the analysis time range according to the working state information;
vibration change information reflecting the display mode change of the line connection device in the analysis time range is generated.
5. The utility model provides a line connection device monitoring devices which characterized in that, includes data acquisition module, state detection module and state display module, wherein:
the data acquisition module is used for acquiring vibration sensing data and determining a circuit connection device corresponding to the vibration sensing data, wherein the vibration sensing data is obtained by detection based on a vibration sensor on the circuit connection device;
the state detection module is used for determining working state information of the line connection device according to the vibration sensing data, wherein the working state detection module comprises the steps of determining vibration change information of the line connection device according to the vibration sensing data in a set time period, determining the working state information of the line connection device according to the coincidence degree of the vibration change information and the set abnormal change information, inputting the vibration sensing data into a trained abnormal recognition model, analyzing and processing the vibration sensing data by the abnormal recognition model, outputting an abnormal analysis result, and determining the working state information of the line connection device according to the abnormal analysis result;
the state display module is used for determining a corresponding connection device model of the circuit connection device on a circuit system model, and determining a display mode of the connection device model according to the working state information;
the line connection device monitoring device is further used for acquiring vibration sensing data corresponding to other line connection devices within a set range by taking the abnormal line connection device as a center when the working state information indicates that the line connection device is abnormal; and determining abnormal positioning information of an abnormal vibration source according to the vibration sensing data, and marking the abnormal positioning information in the line system model.
6. A line connection monitoring apparatus, comprising: a memory and one or more processors;
the memory is used for storing one or more programs;
the one or more programs, when executed by the one or more processors, cause the one or more processors to implement the line connection device monitoring method of any of claims 1-4.
7. A storage medium containing computer executable instructions which, when executed by a computer processor, are for performing the line connection device monitoring method of any of claims 1-4.
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323703A (en) * | 2013-05-30 | 2013-09-25 | 武汉大学 | Cable connector fault diagnosing method |
| CN104330686A (en) * | 2014-11-20 | 2015-02-04 | 国家电网公司 | System for detecting power supply circuit fault |
| CN105115626A (en) * | 2015-09-17 | 2015-12-02 | 李成 | Intelligent monitoring system and method for single-core high-voltage cable connector |
| CN110443968A (en) * | 2019-08-01 | 2019-11-12 | 国网江苏省电力有限公司电力科学研究院 | A kind of cable external force damage alarm diagnostic device based on vibration signal monitoring |
| CN111541188A (en) * | 2020-04-26 | 2020-08-14 | 北京国网富达科技发展有限责任公司 | Power transmission line detection device and method |
| CN112036810A (en) * | 2020-08-11 | 2020-12-04 | 广州番禺电缆集团有限公司 | Cable monitoring method, device, equipment and storage medium based on intelligent equipment |
| CN112285483A (en) * | 2020-10-15 | 2021-01-29 | 国网河北省电力有限公司邯郸供电分公司 | Storage medium, system and method for accurately positioning cable fault |
| CN112581445A (en) * | 2020-12-15 | 2021-03-30 | 中国电力科学研究院有限公司 | Detection method and device for bolt of power transmission line, storage medium and electronic equipment |
| CN112665711A (en) * | 2020-12-21 | 2021-04-16 | 陕西宝光集团有限公司 | Method and device for detecting running state of equipment, electronic equipment and storage medium |
| CN213658892U (en) * | 2020-10-20 | 2021-07-09 | 西安超鹏智能科技有限公司 | Line fault positioning intelligent detection device, wire clamp and system |
| CN113406539A (en) * | 2021-05-06 | 2021-09-17 | 广州番禺电缆集团有限公司 | Operation monitoring method and device for intelligent cable connector |
-
2021
- 2021-10-20 CN CN202111222599.XA patent/CN114001939B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323703A (en) * | 2013-05-30 | 2013-09-25 | 武汉大学 | Cable connector fault diagnosing method |
| CN104330686A (en) * | 2014-11-20 | 2015-02-04 | 国家电网公司 | System for detecting power supply circuit fault |
| CN105115626A (en) * | 2015-09-17 | 2015-12-02 | 李成 | Intelligent monitoring system and method for single-core high-voltage cable connector |
| CN110443968A (en) * | 2019-08-01 | 2019-11-12 | 国网江苏省电力有限公司电力科学研究院 | A kind of cable external force damage alarm diagnostic device based on vibration signal monitoring |
| CN111541188A (en) * | 2020-04-26 | 2020-08-14 | 北京国网富达科技发展有限责任公司 | Power transmission line detection device and method |
| CN112036810A (en) * | 2020-08-11 | 2020-12-04 | 广州番禺电缆集团有限公司 | Cable monitoring method, device, equipment and storage medium based on intelligent equipment |
| CN112285483A (en) * | 2020-10-15 | 2021-01-29 | 国网河北省电力有限公司邯郸供电分公司 | Storage medium, system and method for accurately positioning cable fault |
| CN213658892U (en) * | 2020-10-20 | 2021-07-09 | 西安超鹏智能科技有限公司 | Line fault positioning intelligent detection device, wire clamp and system |
| CN112581445A (en) * | 2020-12-15 | 2021-03-30 | 中国电力科学研究院有限公司 | Detection method and device for bolt of power transmission line, storage medium and electronic equipment |
| CN112665711A (en) * | 2020-12-21 | 2021-04-16 | 陕西宝光集团有限公司 | Method and device for detecting running state of equipment, electronic equipment and storage medium |
| CN113406539A (en) * | 2021-05-06 | 2021-09-17 | 广州番禺电缆集团有限公司 | Operation monitoring method and device for intelligent cable connector |
Non-Patent Citations (1)
| Title |
|---|
| 10kV环网柜电缆接头电流与温度检测技术研究;黄应敏等;《电子设计工程》;第27卷(第24期);第111-115页 * |
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