阅读说明：本技术 一种输电线路监控方法、系统、终端及存储介质 (power transmission line monitoring method, system, terminal and storage medium ) 是由 马振玢 于学超 赵兴亮 任宗基 孙明星 顾泽林 龚建刚 刘大伟 郭宗善 庄洲 孙 于 2019-10-14 设计创作，主要内容包括：本发明提供一种输电线路监控方法、系统、终端及存储介质,包括：采集输电线路检测装置生成的检测信息；若所述检测信息超出预设阈值则生成报警信息；监控所述报警信息持续时间；若所述持续时间超过预设时间阈值,则将所述报警信息推送至预存管理终端。本发明可以全面监控输电线路并及时将异常线路信息发送至管理员,避免跳闸或其他安全事故,此外通过对报警信息持续时长的监控也可以有效避免故障虚报问题,避免浪费人力资源。(The invention provides power transmission line monitoring methods, systems, terminals and storage media, which comprise the steps of collecting detection information generated by a power transmission line detection device, generating alarm information if the detection information exceeds a preset threshold value, monitoring the duration time of the alarm information, and pushing the alarm information to a pre-storage management terminal if the duration time exceeds a preset time threshold value.)

1, kinds of transmission line monitoring method, characterized by comprising:

collecting detection information generated by a power transmission line detection device;

if the detection information exceeds a preset threshold value, generating alarm information;

monitoring the duration of the alarm information;

and if the duration time exceeds a preset time threshold value, pushing the alarm information to a pre-storage management terminal.

2. The method of claim 1, wherein the collecting detection information generated by the transmission line detection device comprises:

collecting ranging information generated by an infrared ranging device on the power transmission line;

and acquiring temperature information generated by an infrared temperature measuring device on the power transmission line.

3. The method of claim 1, wherein the monitoring the alert information duration comprises:

setting a corresponding weight according to the type of the detection information;

and carrying out weighted summation processing on the detection information duration time exceeding the self preset threshold value, and outputting the weighted sum of the duration time as the alarm information duration time.

4. The method according to claim 1, wherein the pushing the alarm information to a pre-stored management terminal comprises:

collecting an infrared monitoring video of the power transmission line to which the alarm information belongs;

and pushing the infrared monitoring video and the alarm information to a pre-storage management terminal of the power transmission line.

5, kind of transmission line monitored control system, its characterized in that includes:

the information acquisition unit is configured for acquiring detection information generated by the power transmission line detection device;

the alarm generation unit is configured to generate alarm information if the detection information exceeds a preset threshold;

the continuous monitoring unit is configured for monitoring the duration time of the alarm information;

and the alarm pushing unit is configured to push the alarm information to a pre-storage management terminal if the duration time exceeds a preset time threshold.

6. The system of claim 5, wherein the information collection unit comprises:

the distance measurement acquisition module is configured for acquiring distance measurement information generated by an infrared distance measurement device on the power transmission line;

and the temperature acquisition module is configured for acquiring temperature information generated by the infrared temperature measuring device on the power transmission line.

7. The system of claim 5, wherein the continuous monitoring unit comprises:

the weight calculation module is configured for setting a corresponding weight according to the type of the detection information;

and the time calculation module is configured to perform weighted summation processing on the detection information duration time exceeding a preset threshold value of the time calculation module, and output the weighted sum of the duration time as the alarm information duration time.

8. The system of claim 5, wherein the alarm push unit comprises:

the video acquisition module is configured for acquiring an infrared monitoring video of the power transmission line to which the alarm information belongs;

and the information pushing module is configured to push the infrared monitoring video and the alarm information to a pre-storage management terminal of the power transmission line.

A terminal of the type 9, , comprising:

a processor;

a memory for storing instructions for execution by the processor;

wherein the processor is configured to perform the method of any of claims 1-4.

10, computer-readable storage medium storing a computer program, characterized in that the program, when being executed by a processor, carries out the method according to any of claims 1-4 .

Technical Field

The invention relates to the technical field of power grid maintenance, in particular to power transmission line monitoring methods, systems, terminals and storage media.

Background

Taking Weifang power transmission operation and maintenance as an example, if times of complete inspection of the jurisdictional lines require two months, the operation and maintenance personnel cannot find new hidden dangers in time when the hidden dangers are frequent, and trip accidents are easily caused.

Disclosure of Invention

In view of the above-mentioned deficiencies of the prior art, the present invention provides methods, systems, terminals and storage media for monitoring power transmission lines, so as to solve the above-mentioned technical problems.

In an th aspect, the invention provides power transmission line monitoring methods, which include:

collecting detection information generated by a power transmission line detection device;

if the detection information exceeds a preset threshold value, generating alarm information;

monitoring the duration of the alarm information;

and if the duration time exceeds a preset time threshold value, pushing the alarm information to a pre-storage management terminal.

Step , the collecting the detection information generated by the transmission line detection device includes:

collecting ranging information generated by an infrared ranging device on the power transmission line;

and acquiring temperature information generated by an infrared temperature measuring device on the power transmission line.

Step , the monitoring the alarm information duration includes:

setting a corresponding weight according to the type of the detection information;

and carrying out weighted summation processing on the detection information duration time exceeding the self preset threshold value, and outputting the weighted sum of the duration time as the alarm information duration time.

Step , the pushing of the alarm information to a pre-stored management terminal includes:

collecting an infrared monitoring video of the power transmission line to which the alarm information belongs;

and pushing the infrared monitoring video and the alarm information to a pre-storage management terminal of the power transmission line.

In a second aspect, the present invention provides kinds of transmission line monitoring systems, including:

the information acquisition unit is configured for acquiring detection information generated by the power transmission line detection device;

the alarm generation unit is configured to generate alarm information if the detection information exceeds a preset threshold;

the continuous monitoring unit is configured for monitoring the duration time of the alarm information;

and the alarm pushing unit is configured to push the alarm information to a pre-storage management terminal if the duration time exceeds a preset time threshold.

Further , the information collecting unit includes:

the distance measurement acquisition module is configured for acquiring distance measurement information generated by an infrared distance measurement device on the power transmission line;

and the temperature acquisition module is configured for acquiring temperature information generated by the infrared temperature measuring device on the power transmission line.

, the continuous monitoring unit includes:

the weight calculation module is configured for setting a corresponding weight according to the type of the detection information;

and the time calculation module is configured to perform weighted summation processing on the detection information duration time exceeding a preset threshold value of the time calculation module, and output the weighted sum of the duration time as the alarm information duration time.

, the alarm pushing unit includes:

the video acquisition module is configured for acquiring an infrared monitoring video of the power transmission line to which the alarm information belongs;

and the information pushing module is configured to push the infrared monitoring video and the alarm information to a pre-storage management terminal of the power transmission line.

In a third aspect, terminals are provided, including:

a processor, a memory, wherein,

the memory is used for storing a computer program which,

the processor is used for calling and running the computer program from the memory so as to make the terminal execute the method of the terminal.

In a fourth aspect, there are computer storage media having instructions stored thereon that, when executed on a computer, cause the computer to perform the method of the above aspects.

The beneficial effect of the invention is that,

according to the power transmission line monitoring method, the system, the terminal and the storage medium, the system comprehensively collects the detection information of the infrared distance measuring devices and the infrared temperature measuring devices which are installed on all power transmission lines to be monitored, then the detection information is processed in the system, and if abnormity is found, alarm information is generated. And the alarm information is pushed to the management terminal after the alarm information is monitored for a long time. The invention can comprehensively monitor the power transmission line and timely send the abnormal line information to the administrator, thereby avoiding tripping or other safety accidents, and in addition, the fault false report problem can be effectively avoided by monitoring the duration of the alarm information, thereby avoiding the waste of human resources.

In addition, the invention has reliable design principle, simple structure and very wide application prospect of .

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic flow diagram of a method of embodiments of the invention.

Fig. 2 is a schematic block diagram of a system of embodiments of the invention.

Fig. 3 is a schematic structural diagram of terminals according to an embodiment of the present invention.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a partial embodiment of of the present invention, rather than a whole embodiment.

Fig. 1 is a schematic flow chart of embodiments of the method of the invention, wherein, the execution subject of fig. 1 can be transmission line monitoring systems.

As shown in fig. 1, the method 100 includes:

step 110, collecting detection information generated by the transmission line detection device;

step 120, generating alarm information if the detection information exceeds a preset threshold;

step 130, monitoring the duration of the alarm information;

and 140, if the duration time exceeds a preset time threshold, pushing the alarm information to a pre-storage management terminal.

Optionally, as embodiments of the present invention, the acquiring detection information generated by the power transmission line detection apparatus includes:

collecting ranging information generated by an infrared ranging device on the power transmission line;

and acquiring temperature information generated by an infrared temperature measuring device on the power transmission line.

Optionally, as embodiments of the present invention, the monitoring the duration of the alarm information includes:

setting a corresponding weight according to the type of the detection information;

and carrying out weighted summation processing on the detection information duration time exceeding the self preset threshold value, and outputting the weighted sum of the duration time as the alarm information duration time.

Optionally, as embodiments of the present invention, the pushing the alarm information to the pre-storage management terminal includes:

collecting an infrared monitoring video of the power transmission line to which the alarm information belongs;

and pushing the infrared monitoring video and the alarm information to a pre-storage management terminal of the power transmission line.

In order to facilitate understanding of the present invention, the transmission line monitoring method provided by the present invention is further described in according to the principle of the transmission line monitoring method of the present invention and the process of monitoring the transmission line in the embodiments.

Specifically, the power transmission line monitoring method includes:

and S1, collecting detection information generated by the transmission line detection device.

All the power transmission lines in the monitoring area are numbered, and each section of power transmission line is provided with an infrared distance measuring device, an infrared temperature measuring device and an infrared monitoring device. And establishing a mapping relation between the equipment codes of all detection devices under the power transmission line and the serial numbers of the power transmission line, and storing all mappings into an equipment mapping table.

And collecting all infrared distance measurement information and temperature information of the infrared temperature measuring device, wherein all detection information marks the serial number of the power transmission line to which the detection information belongs according to the equipment code of the equipment to which the detection information belongs and an equipment mapping table.

And S2, if the detection information exceeds a preset threshold value, generating alarm information.

And presetting a threshold value of detection information, for example, setting the threshold value of infrared distance measurement as L and the threshold value of infrared temperature measurement as T. And if the infrared distance measurement exceeds L or the infrared temperature measurement exceeds T, alarm information is generated, and the alarm information comprises detection information exceeding a threshold (the detection information not exceeding the threshold is not written into the alarm information).

And S3, monitoring the duration of the alarm information.

Setting weights corresponding to different detection types, such as the weight of infrared ranging is q₁And the weight of infrared temperature measurement is q₂. The setting of the weight is summarized by big data, and the contribution of the distance and the temperature to the fault are summarized by the big data. If the infrared distance measurement alarm lasts for t₁Infrared temperature measurement alarm duration t₂Then, the alarm information duration time t calculation method is as follows:

t＝q₁×t₁+q₂×t₂

and S4, if the duration time exceeds a preset time threshold value, pushing the alarm information to a pre-stored management terminal.

A time threshold is set in advance (the time threshold is also set based on the history of failure information records). If the alarm duration time t calculated in the step S3 exceeds the time threshold, searching for an administrator contact information (IP address or mobile phone number or mailbox) corresponding to the number of the power transmission line to which the alarm information belongs from the management database, acquiring an infrared monitoring video of the power transmission line to which the alarm information belongs in real time, and sending the infrared monitoring video and the alarm information to a management terminal (administrator mobile phone) according to the administrator contact information.

As shown in fig. 2, the system 200 includes:

the information acquisition unit 210 is configured to acquire detection information generated by the transmission line detection device;

an alarm generating unit 220 configured to generate alarm information if the detection information exceeds a preset threshold;

a continuous monitoring unit 230 configured to monitor the alarm information duration;

and an alarm pushing unit 240 configured to push the alarm information to a pre-stored management terminal if the duration exceeds a preset time threshold.

Optionally, as embodiments of the present invention, the information collecting unit includes:

the distance measurement acquisition module is configured for acquiring distance measurement information generated by an infrared distance measurement device on the power transmission line;

and the temperature acquisition module is configured for acquiring temperature information generated by the infrared temperature measuring device on the power transmission line.

Optionally, as embodiments of the present invention, the continuous monitoring unit includes:

the weight calculation module is configured for setting a corresponding weight according to the type of the detection information;

and the time calculation module is configured to perform weighted summation processing on the detection information duration time exceeding a preset threshold value of the time calculation module, and output the weighted sum of the duration time as the alarm information duration time.

Optionally, as embodiments of the present invention, the alarm pushing unit includes:

the video acquisition module is configured for acquiring an infrared monitoring video of the power transmission line to which the alarm information belongs;

and the information pushing module is configured to push the infrared monitoring video and the alarm information to a pre-storage management terminal of the power transmission line.

Fig. 3 is a schematic structural diagram of types of terminal systems 300 according to the embodiment of the present invention, where the terminal system 300 may be used to execute the power transmission line monitoring method according to the embodiment of the present invention.

The terminal system 300 may include a processor 310, a memory 320, and a communication unit 330, which communicate via buses, and it will be understood by those skilled in the art that the structure of the server shown in the figure is not a limitation of the present invention, and may be a bus structure, a star structure, a combination of more or less components than those shown, or a different arrangement of components.

The memory 320 may be used for storing instructions executed by the processor 310, and the memory 320 may be implemented by any type of volatile or non-volatile storage terminal or combination thereof, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk. The executable instructions in memory 320, when executed by processor 310, enable terminal 300 to perform some or all of the steps in the method embodiments described below.

The processor 310 is a control center of the storage terminal, connects various parts of the entire electronic terminal using various interfaces and lines, and performs various functions of the electronic terminal and/or processes data by operating or executing software programs and/or modules stored in the memory 320 and calling data stored in the memory. The processor may be composed of an Integrated Circuit (IC), for example, a single packaged IC, or a plurality of packaged ICs connected with the same or different functions. For example, the processor 310 may include only a Central Processing Unit (CPU). In the embodiment of the present invention, the CPU may be a single operation core, or may include multiple operation cores.

A communication unit 330, configured to establish a communication channel so that the storage terminal can communicate with other terminals. And receiving user data sent by other terminals or sending the user data to other terminals.

The present invention further provides computer storage media, wherein the computer storage media can store programs, and the programs can include some or all of the steps in the embodiments of the present invention when executed.

Therefore, the invention comprehensively collects the detection information of the infrared distance measuring devices and the infrared temperature measuring devices which are arranged on all the power transmission lines to be monitored through the system, then processes the detection information in the system, and generates alarm information if abnormity is found. And the alarm information is pushed to the management terminal after the alarm information is monitored for a long time. The method and the system can comprehensively monitor the power transmission line and timely send the abnormal line information to the administrator, so that tripping or other safety accidents are avoided, in addition, the problem of fault false report can be effectively avoided through monitoring the duration of the alarm information, so that the waste of human resources is avoided, and the technical effect which can be achieved by the embodiment can be seen in the description above, and is not repeated herein.

Based on the understanding that the technical solutions in the embodiments of the present invention or portions thereof contributing to the prior art can be embodied in the form of software products stored in storage media such as a usb disk, a mobile hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and various media capable of storing program codes, which include instructions for causing computer terminals (which may be personal computers, servers, or secondary terminals, network terminals, etc.) to execute all or part of the steps of the methods described in the embodiments of the present invention.

The same and similar parts in the various embodiments in this specification may be referred to each other. Especially, for the terminal embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant points can be referred to the description in the method embodiment.

For example, the above-described system embodiments are merely illustrative, e.g., the division of the units into logical functional divisions, and other divisions may be possible in actual practice, e.g., multiple units or components may be combined or integrated into another systems, or features may be omitted or not implemented.at , the shown or discussed coupling or direct coupling or communication connection between each other may be through interfaces, and the indirect coupling or communication connection of the systems or units may be electrical, mechanical or other forms.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, that is, may be located in places, or may also be distributed on multiple network units.

In addition, functional units in the embodiments of the present invention may be integrated into processing units, or each unit may exist alone physically, or two or more units are integrated into units.

Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.