1. An operation monitoring method of an intelligent cable joint is characterized by comprising the following steps:

awakening an operation monitoring module based on electric energy provided by the acquisition equipment through wireless charging, wherein the operation monitoring module is used for monitoring operation state data of a corresponding cable segmented line;

establishing communication connection with the acquisition equipment, extracting the running state data monitored by the monitoring module in real time, and sending the running state data to the acquisition equipment;

and receiving reply information of the acquisition equipment based on the running state data, and closing the running monitoring module according to the reply information.

2. The method of claim 1, wherein the operational status data includes temperature data, current data, voltage data, vibration data, and partial discharge detection data for the corresponding cable segment line.

3. The operation monitoring method of the intelligent cable joint according to claim 2, wherein the intelligent cable joint is further provided with a heat dissipation and cooling device;

correspondingly, after the running state data monitored by the monitoring module in real time is extracted, the method further comprises the following steps:

and inquiring the temperature data in the running state data, comparing the temperature data with a set threshold value, judging whether the current corresponding cable subsection line is in a high-temperature state, and if so, driving to open the heat dissipation and cooling device to perform heat dissipation and cooling operation on the current corresponding cable subsection line.

4. The method for monitoring the operation of an intelligent cable connector according to claim 3, further comprising, after extracting the operation state data monitored by the monitoring module in real time:

writing the running state data into a historical database based on the current time information to serve as historical running data of a corresponding cable segment line;

correspondingly, the step of sending the operation state data to the acquisition equipment further comprises:

and reading the historical database, and synchronously sending the historical operating data to the acquisition equipment.

5. The method for monitoring the operation of an intelligent cable joint according to claim 4, wherein after the step of synchronously transmitting the historical operation data to the acquisition device, the method further comprises the steps of:

receiving a cooling instruction returned by the acquisition equipment, wherein the cooling instruction is generated based on an operation fault prediction result of a corresponding cable segment line, and the operation fault prediction result is determined according to the historical operation data and the operation state data;

and responding to the cooling instruction, and driving to open the heat dissipation and cooling device to perform heat dissipation and cooling operation on the current corresponding cable section line.

6. The method of claim 5, wherein the operation fault prediction result is determined from the historical operational data and the operational status data, and comprises:

and performing operation fault prediction analysis on the corresponding cable segment line by using a preset big data analysis model based on the historical operation data and the operation state data, and outputting a corresponding operation fault prediction result.

7. The method for monitoring the operation of an intelligent cable joint according to claim 5, wherein after responding to the cooling instruction and driving the cooling device to perform cooling operation on the currently corresponding cable segment line, the method further comprises:

and generating operation fault risk data of the current corresponding cable segment line, and writing the operation fault risk data into a historical database corresponding to the time information to serve as historical operation data of the corresponding cable segment line for the next operation fault pre-analysis of the corresponding cable segment line.

8. An operation monitoring device of intelligent cable joint, its characterized in that includes:

the system comprises a wake-up module, a wireless charging module and a monitoring module, wherein the wake-up module is used for waking up an operation monitoring module based on electric energy provided by acquisition equipment through wireless charging, and the operation monitoring module is used for monitoring operation state data of a corresponding cable segmented line;

the sending module is used for establishing communication connection with the acquisition equipment, extracting the running state data monitored by the monitoring module in real time and sending the running state data to the acquisition equipment;

and the closing module is used for receiving reply information of the acquisition equipment based on the running state data and closing the running monitoring module according to the reply information.

9. An electronic device, comprising:

a memory and one or more processors;

the memory for storing one or more programs;

when executed by the one or more processors, cause the one or more processors to implement the method of monitoring the operation of an intelligent cable joint as claimed in any one of claims 1 to 7.

10. A storage medium containing computer-executable instructions for performing the method of monitoring the operation of an intelligent cable joint according to any one of claims 1-7 when executed by a computer processor.

Background

At present, with the rapid development of the communication industry in China, the demand of cables as the basis of electric energy or signal transmission is increasing day by day. In the using process of the cable, in order to ensure the safe operation of the cable, the cable is required to be subjected to routing inspection operation at intervals. When the inspection operation is carried out, the operation and maintenance personnel acquire the monitoring data of the monitoring equipment on the cable through the related acquisition equipment, so that the operation monitoring of the cable is realized.

However, when monitoring the operation of the cable, the monitoring device needs to operate and collect various monitoring data of the cable in real time, and when the monitoring device establishes communication with the monitoring device, the monitoring data is sent to the collecting device. Keeping the operation state for a long time will increase the energy consumption of the monitoring equipment, resulting in unnecessary consumption of electric energy.

Disclosure of Invention

The embodiment of the application provides an operation monitoring method and device for an intelligent cable joint, which can ensure the real-time monitoring of the operation state of a cable and save the power consumption of the operation monitoring operation of the cable.

In a first aspect, an embodiment of the present application provides an operation monitoring method for an intelligent cable joint, including:

awakening an operation monitoring module based on electric energy provided by the acquisition equipment through wireless charging, wherein the operation monitoring module is used for monitoring operation state data of a corresponding cable segmented line;

establishing communication connection with the acquisition equipment, extracting the running state data monitored by the monitoring module in real time, and sending the running state data to the acquisition equipment;

and receiving reply information of the acquisition equipment based on the running state data, and closing the running monitoring module according to the reply information.

Further, the operation state data comprises temperature data, current data, voltage data, vibration data and partial discharge detection data of the corresponding cable section line.

Furthermore, the intelligent cable joint is also provided with a heat dissipation and cooling device;

correspondingly, after the running state data monitored by the monitoring module in real time is extracted, the method further comprises the following steps:

and inquiring the temperature data in the running state data, comparing the temperature data with a set threshold value, judging whether the current corresponding cable subsection line is in a high-temperature state, and if so, driving to open the heat dissipation and cooling device to perform heat dissipation and cooling operation on the current corresponding cable subsection line.

Further, after extracting the operation state data monitored by the monitoring module in real time, the method further comprises:

writing the running state data into a historical database based on the current time information to serve as historical running data of a corresponding cable segment line;

correspondingly, the step of sending the operation state data to the acquisition equipment further comprises:

and reading the historical database, and synchronously sending the historical operating data to the acquisition equipment.

Further, after the historical operating data is synchronously sent to the acquisition device, the method further includes:

receiving a cooling instruction returned by the acquisition equipment, wherein the cooling instruction is generated based on an operation fault prediction result of a corresponding cable segment line, and the operation fault prediction result is determined according to the historical operation data and the operation state data;

and responding to the cooling instruction, and driving to open the heat dissipation and cooling device to perform heat dissipation and cooling operation on the current corresponding cable section line.

Further, the determining the operation failure prediction result according to the historical operation data and the operation state data includes:

and performing operation fault prediction analysis on the corresponding cable segment line by using a preset big data analysis model based on the historical operation data and the operation state data, and outputting a corresponding operation fault prediction result.

Further, in response to the cooling instruction, the drive is opened after the heat dissipation and cooling device carries out the heat dissipation and cooling operation to the current corresponding cable segment line, still include:

and generating operation fault risk data of the current corresponding cable segment line, and writing the operation fault risk data into a historical database corresponding to the time information to serve as historical operation data of the corresponding cable segment line for the next operation fault pre-analysis of the corresponding cable segment line.

In a second aspect, an embodiment of the present application provides an operation monitoring device for an intelligent cable connector, including:

the system comprises a wake-up module, a wireless charging module and a monitoring module, wherein the wake-up module is used for waking up an operation monitoring module based on electric energy provided by acquisition equipment through wireless charging, and the operation monitoring module is used for monitoring operation state data of a corresponding cable segmented line;

the sending module is used for establishing communication connection with the acquisition equipment, extracting the running state data monitored by the monitoring module in real time and sending the running state data to the acquisition equipment;

and the closing module is used for receiving reply information of the acquisition equipment based on the running state data and closing the running monitoring module according to the reply information.

In a third aspect, an embodiment of the present application provides an electronic device, including:

a memory and one or more processors;

the memory for storing one or more programs;

when the one or more programs are executed by the one or more processors, the one or more processors are caused to implement the operation monitoring method for an intelligent cable joint according to the first aspect.

In a fourth aspect, embodiments of the present application provide a storage medium containing computer-executable instructions for performing the method of operation monitoring of an intelligent cable joint according to the first aspect when executed by a computer processor.

The method and the device have the advantages that the operation monitoring module is awakened based on electric energy provided by the acquisition equipment through wireless charging, and the operation monitoring module is used for monitoring operation state data of the corresponding cable section line; establishing communication connection with the acquisition equipment, extracting running state data monitored by the monitoring module in real time, and sending the running state data to the acquisition equipment; and receiving reply information of the acquisition equipment based on the running state data, and closing the running monitoring module according to the reply information. By adopting the technical means, the intelligent cable joint is driven by the electric energy provided by the acquisition equipment to carry out operation monitoring, so that the real-time monitoring of the operation state of the cable can be ensured, and the electric energy consumption of the operation monitoring operation of the cable is saved.

In addition, the operation and maintenance effect of the cable can be further optimized through the operation fault prediction analysis of the acquisition equipment.

Drawings

Fig. 1 is a flowchart of an operation monitoring method for an intelligent cable connector according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of an intelligent cable connector and a collection device in a first embodiment of the present application;

fig. 3 is a schematic communication connection diagram of the intelligent cable connector according to the first embodiment of the present application;

fig. 4 is a schematic structural diagram of a heat sink device according to a first embodiment of the present application;

FIG. 5 is a flowchart illustrating the cooling and heat dissipation of an intelligent cable connector according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of an operation monitoring device for an intelligent cable connector according to a second embodiment of the present application;

fig. 7 is a schematic structural diagram of an electronic device according to a third embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, specific embodiments of the present application will be described in detail with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some but not all of the relevant portions of the present application are shown in the drawings. Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the operations (or steps) as a sequential process, many of the operations can be performed in parallel, concurrently or simultaneously. In addition, the order of the operations may be re-arranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figure. The processes may correspond to methods, functions, procedures, subroutines, and the like.

The application provides a pair of intelligent cable joint's operation monitoring method, aim at providing the electric energy to passive intelligent cable joint through collection equipment to start intelligent cable joint and carry out the operation monitoring of corresponding cable segment circuit, when the guarantee carries out instant monitoring to cable running state, practice thrift the power consumption of cable operation monitoring operation. Compared with the traditional cable running state monitoring method, the method has the advantages that in order to facilitate the acquisition equipment to read the real-time running state data of the cable, the starting state needs to be continuously kept for monitoring the running state of the cable, and therefore, larger electric energy is inevitably consumed. Because the cable patrols and examines the operation frequency and is less relatively, under most circumstances, the running state data of cable collection can not read by collection equipment, and the running state monitoring of going on at this moment is useless in fact, can cause unnecessary power consumption. Based on this, the operation monitoring method of the intelligent cable joint provided by the embodiment of the application is provided to solve the problem of electric energy waste when the existing cable is monitored in the operation state, save the setting cost of the operation monitoring equipment and save the electric energy consumption of the cable inspection operation monitoring operation.

The first embodiment is as follows:

fig. 1 is a flowchart of an operation monitoring method for an intelligent cable connector according to an embodiment of the present disclosure, where the operation monitoring method for an intelligent cable connector provided in this embodiment may be executed by an operation monitoring device for an intelligent cable connector, the operation monitoring device for an intelligent cable connector may be implemented in a software and/or hardware manner, and the operation monitoring device for an intelligent cable connector may be formed by two or more physical entities or may be formed by one physical entity. Generally, the operation monitoring device of the intelligent cable joint may be an internal processor of the intelligent cable joint.

The following description will be made by taking an operation monitoring device of an intelligent cable joint as an example of a main body for executing an operation monitoring method of an intelligent cable joint. Referring to fig. 1, the operation monitoring method of the intelligent cable joint specifically includes:

s110, awakening an operation monitoring module based on electric energy provided by the acquisition equipment through wireless charging, wherein the operation monitoring module is used for monitoring operation state data of the corresponding cable section line.

Specifically, the intelligent cable joint in the embodiment of the application is used for connecting two cable segment lines. The intelligent cable joint detects the operation state of each cable section line and collects the operation monitoring data of the current cable section line. Generally, a smart cable joint may monitor operational monitoring data for one or both of the cable segment lines to which it is connected. When carrying out the running state monitoring corresponding to the cable segment circuit, the intelligent cable joint starts the major structure (like the treater) of self through the electric energy that collection equipment provided to carry out the collection of operation monitoring data through awakening up the monitoring module of connecting, send the operation monitoring data who gathers for collection equipment, with this running state monitoring that realizes corresponding segment circuit.

Wherein, intelligent cable joint obtains the electric energy in order to start self major structure based on the mode of wireless charging. Generally speaking, collection equipment and intelligent cable joint can embed induction coil respectively, and when both were close to, the alternating current of certain frequency was launched to the transmitting coil on the collection equipment, produced certain electric current in intelligent cable joint's receiving coil through electromagnetic induction's mode to shift the electric energy from the transmitting terminal to the receiving terminal (from collection equipment to intelligent cable joint promptly), to this realize that collection equipment supplies power to intelligent cable joint.

In one embodiment, the collection device transmits directional electromagnetic waves to the intelligent cable connector, the intelligent cable connector receives the electromagnetic waves based on electromagnetic induction, converts the electromagnetic waves into electric energy, and supplies the electric energy to the intelligent cable connector for use in an inversion mode. It will be appreciated that by means of directional electromagnetic waves for charging, the collection device can supply power to the smart cable connector at distances of approximately 10 meters or even more. For an overhead cable line, a slightly remote power supply mode is adopted, so that high-altitude operation can be avoided, the collection equipment can supply power to the intelligent cable joint conveniently, and the inspection operation efficiency is improved.

Exemplarily, refer to fig. 2, the operation and maintenance personnel open the charging function module of the collection device 2 by holding the collection device 2 when the operation and maintenance personnel patrol the cable line. When collection equipment 2 and intelligent cable joint 11 were close to certain distance, intelligent cable joint 11 passed through electromagnetic induction with the electric energy transfer of collection equipment 2 transmission to intelligent cable joint 11 on to this provides the electric energy for intelligent cable joint. Based on the acquired electric energy, the intelligent cable joint starts the main structure, the internal processor starts to work, and the monitoring module of the intelligent cable joint is awakened so as to control the monitoring module to acquire the running state data of the current corresponding cable segment line 12. It can be understood that the monitoring module corresponds each segmentation circuit setting, and it can set up inside intelligent cable joint 11 to be connected with intelligent cable joint's treater, intelligent cable joint is the monitoring module power supply based on the electric energy that collection equipment provided, carries out data acquisition in real time through awakening up the monitoring module, in order to obtain the running state data that corresponds cable segmentation circuit 12.

And S120, establishing communication connection with the acquisition equipment, extracting the running state data monitored by the monitoring module in real time, and sending the running state data to the acquisition equipment.

Furthermore, after the intelligent cable joint is started based on the electric energy provided by the acquisition equipment, the intelligent cable joint can be further in communication connection with the acquisition equipment. The intelligent cable joint and the acquisition equipment are respectively provided with a wireless communication module, and the wireless communication module can be a radio frequency communication module, a Bluetooth module, a WiFi module and the like. Specifically, after the intelligent cable joint is started, the wireless communication module of the intelligent cable joint can be awakened and is in communication connection with the wireless communication module of the acquisition equipment, so that data transmission between the acquisition equipment and the intelligent cable joint is realized.

Referring to fig. 3, a communication connection schematic diagram of the intelligent cable connector is provided, and after the intelligent cable connector is started, the intelligent cable connector issues an instruction to the monitoring module in the following direction, and the monitoring module is controlled to collect the running state data of the corresponding cable segment line. And further extracting the running state data and sending the running state data to the acquisition equipment, so that the running state data of the acquisition equipment is acquired.

In the embodiment of the present application, the operation state data includes temperature data, current data, voltage data, vibration data, and partial discharge detection data corresponding to the cable segment line. Correspondingly, the monitoring module needs to include a temperature sensor, a current monitoring unit, a voltage monitoring unit, a vibration sensor and a corresponding partial discharge detection unit. By setting the corresponding detection unit, the running state data of the corresponding cable segment line is collected immediately after the intelligent cable joint is started.

In one embodiment, the intelligent cable joint described with reference to fig. 3 is further provided with a heat sink, and the processor of the intelligent cable joint is communicatively connected with the heat sink to process the high temperature risk of the corresponding cable segment line through the heat sink. Correspondingly, intelligent cable joint is extracting monitoring module real-time supervision the running state data later, still include:

and inquiring the temperature data in the running state data, comparing the temperature data with a set threshold value, judging whether the current corresponding cable subsection line is in a high-temperature state, and if so, driving to open the heat dissipation and cooling device to perform heat dissipation and cooling operation on the current corresponding cable subsection line.

Specifically, referring to fig. 4, a schematic structural diagram of the heat dissipation and cooling device according to the embodiment of the present application is provided. The heat dissipation and cooling device 13 is disposed at the periphery of the intelligent cable connector 11, the heat dissipation and cooling device 13 includes a heat dissipation louver therein, and when the heat dissipation and cooling device 13 is driven to perform heat dissipation and cooling operations, the heat dissipation louver rotates to accelerate the heat dissipation and cooling of the circuit segment circuit 11, so as to achieve the heat dissipation and cooling effects. The heat dissipation and cooling device can be communicated with the outside of the cable pipeline to transmit the heat of the cable to the outside, so that a good heat dissipation and cooling effect is achieved. It should be noted that, corresponding to a cable segment line, the position of a cable intermediate joint (i.e. an intelligent cable joint) is the weakest link in the safe operation of the power system, and the intelligent cable joint is overheated, which easily causes operation safety accidents such as cable disconnection, short circuit, explosion, and the like. Based on this, the temperature data in the current cable segment line running state data is inquired, if it is determined that the temperature data exceeds the set temperature threshold value, the current corresponding cable segment line is considered to be in the high-temperature state, and then the heat dissipation and cooling device is started to perform heat dissipation and cooling operation on the current corresponding cable segment line, so that the situations that a cable is on fire, burns and the like due to high temperature are avoided.

Furthermore, after the operation state data monitored by the monitoring module in real time is extracted, the operation state data is written into a historical database based on current time information and is used as historical operation data of a corresponding cable segment line; correspondingly, the step of sending the operation state data to the acquisition equipment further comprises: and reading the historical database, and synchronously sending the historical operating data to the acquisition equipment.

The running state data monitored in real time are stored in the database as historical running data, and when the running state data are sent to the acquisition equipment, the historical running data are synchronously sent to the acquisition equipment, so that the acquisition equipment can conveniently know the running state change condition of the corresponding cable section line, and a better operation and maintenance monitoring effect is realized.

Furthermore, after the acquisition equipment receives the operation state data and the historical operation data, the operation fault prediction of the current corresponding cable section line is correspondingly carried out, so that the intelligent cable connector carries out the heat dissipation and cooling control of the intelligent cable connector based on the operation fault prediction result. Referring to fig. 5, the heat dissipation cooling control flow of the intelligent cable joint includes:

s121, receiving a cooling instruction returned by the acquisition equipment, wherein the cooling instruction is generated based on an operation fault prediction result of a corresponding cable segment line, and the operation fault prediction result is determined according to the historical operation data and the operation state data;

and S122, responding to the cooling instruction, and driving to open the heat dissipation and cooling device to perform heat dissipation and cooling operation on the current corresponding cable segment line.

In the embodiment of the application, the acquisition equipment performs operation fault prediction analysis on the corresponding cable segment line by using a preset big data analysis model based on the historical operation data and the operation state data, and outputs the corresponding operation fault prediction result. The prediction analysis is carried out through a big data analysis model constructed by a linear regression mathematical model based on a machine learning algorithm. Wherein, the big data analysis model is as follows:

f(x_i)＝w₁x₁+w₂x₂+...+w_nx_n

wherein [ w₁,w₂...,w_n]As a prediction coefficient, the prediction coefficient is constructed according to the historical data rule of various monitoring data, [ x ]₁,x₂...,x_n]For various monitoring data, such as current, voltage, temperature, partial discharge, vibration, etc. after normalization processing，f(x_i) And the predicted value of the corresponding operation monitoring data is obtained. Specifically, according to the actual operation monitoring requirement, the monitoring data can be the operation state data of the intelligent cable, such as current, voltage, temperature, partial discharge and vibration conditions. When the historical database stores the monitoring data, the historical database stores the partial discharge monitoring data and the time information corresponding to the vibration monitoring data of the corresponding cable segment line into the historical database. The subsequent acquisition equipment inputs the monitoring data into the big data analysis model, and a predicted value corresponding to the monitoring data can be obtained. Correspondingly, the predicted value obtained through calculation of the big data analysis model can be compared with the set early warning prompting standard, and early warning prompting of the cable operation fault is carried out on the basis of the predicted value reaching the early warning prompting standard. It can be understood that a warning prompt standard is established in advance for fault warning, the warning prompt standard defines warning prompt indexes of various monitoring data, and when a predicted value of the monitoring data obtained according to the big data prediction model exceeds the corresponding warning prompt index, it is indicated that operation fault warning prompt of a temperature measurement point corresponding to a corresponding cable needs to be performed. For example, a temperature upper limit is defined, a temperature predicted value of the intelligent cable is extracted from a predicted analysis result obtained according to the big data analysis model, the predicted value is compared with the corresponding temperature upper limit, if the temperature predicted value is larger than the temperature upper limit, the temperature monitoring of the cable exceeds the standard, and at the moment, the acquisition equipment outputs an early warning prompt corresponding to the cable temperature exceeding the standard based on the predicted analysis result.

In one embodiment, the acquisition device further comprises a modification module for modifying the big data analysis model based on historical data. And extracting historical data corresponding to the operation monitoring data through a correction module of the acquisition equipment, and correcting the big data analysis model by combining the prediction analysis result of the corresponding monitoring data. Specifically, on the basis of the big data analysis model, the embodiment of the application provides a model correction method based on a cost function. The cost function is formulated as:

wherein X is a historical data matrix corresponding to the monitoring data, and Y is a prediction analysis result of the corresponding monitoring data, namely a prediction value f (X) of the monitoring data_i) A matrix of components. And W is a prediction coefficient matrix of the big data analysis model. And correcting the prediction coefficient of the big data analysis model based on the cost function, and further performing prediction analysis according to the corrected prediction coefficient.

Specifically, assume that the historical data matrix X of the monitoring data is ═ X₂₁ x₂₂ ... x_2n]The historical data matrix represents various monitoring data in the operation process of the cable, such as temperature data, current data and partial discharge data set vibration monitoring data; and further using the Y matrix to represent a predicted value Y ═ Y corresponding to each monitoring data₁,y₂...y_n](ii) a The prediction coefficient matrix is W ═ a₂](ii) a From this, a linear model h can be obtained_W(X) ═ XW; in order to make the prediction more accurate, the difference between the actual monitored data and the predicted value needs to be as small as possible, so as to obtain the cost function. Finally solving to obtain W ═ X based on the cost function^TX)^-1X^TY；X^TRepresenting the transpose of matrix X. And then, carrying out a new round of analysis and prediction of the big data prediction model according to the new prediction coefficient.

In one embodiment, the intelligent cable joint further generates operation fault risk data of a current corresponding cable segment line corresponding to the operation fault prediction result, and writes the operation fault risk data into a historical database corresponding to the time information, so as to serve as historical operation data of the corresponding cable segment line, and the historical operation data is used for pre-analysis of the operation fault of the next corresponding cable segment line. It can be understood that when the historical operation data is sent to the acquisition equipment again by the following intelligent cable joint, the time information corresponding to the operation fault risk data is sent to the acquisition equipment, and the acquisition equipment can determine the operation fault of the cable section line at the corresponding time point based on the data, so that more accurate fault prediction is assisted. Generally speaking, the operation fault risk data is stored according to the operation monitoring data corresponding to the time information, so that when the operation fault is predicted, whether the current operation monitoring data has a fault risk or not can be preliminarily judged according to the corresponding historical operation data corresponding to the operation fault risk data.

S130, receiving reply information of the acquisition equipment based on the running state data, and closing the running monitoring module according to the reply information.

Finally, the collection equipment displays the operation monitoring data on a display screen of the collection equipment after receiving the operation monitoring data returned by the intelligent cable connector. Generally speaking, the acquisition device can perform graphical display according to the received running state data of the cable segment line, so as to achieve a better display effect. And when the running state data is displayed, synchronously marking the number information of the intelligent cable joint, the number information of the corresponding cable section line, the numerical values of various types of running monitoring data and the like. Optionally, according to the actual monitoring requirement, highlight marking can be performed on the monitoring data exceeding the set threshold value, so that operation and maintenance personnel can find abnormal data in time and solve the operation fault risk in time.

In one embodiment, one end of the acquisition equipment correspondingly constructs an operation state change curve graph or a histogram of each monitoring index based on the received real-time operation monitoring data and historical operation data, so that the one end of the acquisition equipment can visually determine the change of various monitoring data along with the time lapse and visually determine the change condition of the monitoring data, abnormal data can be more visually determined, and the operation maintenance effect is optimized.

Further, after the operation monitoring is completed, the acquisition device of the embodiment of the application also feeds back corresponding reply information to one end of the intelligent cable connector, and the reply information identifies that the acquisition device has received corresponding operation monitoring data. Generally, after the smart cable connector transmits the operation monitoring data, a monitoring window is opened, if a set monitoring period (i.e., within the monitoring window) does not receive the reply information, it indicates that the transmission of the operation monitoring data fails, and at this time, a retransmission operation of the operation monitoring data is performed. If the reply information is received in the set monitoring period, the intelligent cable connector closes the operation monitoring module based on the reply information, so that the electric energy consumption is saved.

To collection equipment one end, also can be through closing the electric energy supply that the module that charges is in order to cut off intelligent cable joint, and then make intelligent cable joint major structure shut down and close to this electric energy consumption who practices thrift the system.

The operation monitoring module is awakened based on electric energy provided by the acquisition equipment through wireless charging, and the operation monitoring module is used for monitoring operation state data of the corresponding cable section line; establishing communication connection with the acquisition equipment, extracting running state data monitored by the monitoring module in real time, and sending the running state data to the acquisition equipment; and receiving reply information of the acquisition equipment based on the running state data, and closing the running monitoring module according to the reply information. By adopting the technical means, the intelligent cable joint is driven by the electric energy provided by the acquisition equipment to carry out operation monitoring, so that the real-time monitoring of the operation state of the cable can be ensured, and the electric energy consumption of the operation monitoring operation of the cable is saved.

In addition, the operation and maintenance effect of the cable can be further optimized through the operation fault prediction analysis of the acquisition equipment.

Example two:

on the basis of the foregoing embodiment, fig. 6 is a schematic structural diagram of an operation monitoring device of an intelligent cable connector according to a second embodiment of the present application. Referring to fig. 6, the operation monitoring device for an intelligent cable connector provided in this embodiment specifically includes: a wake-up module 21, a transmit module 22 and a shut-down module 23.

The wake-up module 21 is configured to wake up an operation monitoring module based on electric energy provided by the acquisition device through wireless charging, where the operation monitoring module is configured to monitor operation state data of a corresponding cable segment line;

the sending module 22 is configured to establish a communication connection with the acquisition device, extract the operation state data monitored by the monitoring module in real time, and send the operation state data to the acquisition device;

the closing module 23 is configured to receive reply information of the acquisition device based on the operation state data, and close the operation monitoring module according to the reply information.

The operation monitoring module is awakened based on electric energy provided by the acquisition equipment through wireless charging, and the operation monitoring module is used for monitoring operation state data of the corresponding cable section line; establishing communication connection with the acquisition equipment, extracting running state data monitored by the monitoring module in real time, and sending the running state data to the acquisition equipment; and receiving reply information of the acquisition equipment based on the running state data, and closing the running monitoring module according to the reply information. By adopting the technical means, the intelligent cable joint is driven by the electric energy provided by the acquisition equipment to carry out operation monitoring, so that the real-time monitoring of the operation state of the cable can be ensured, and the electric energy consumption of the operation monitoring operation of the cable is saved.

In addition, the operation and maintenance effect of the cable can be further optimized through the operation fault prediction analysis of the acquisition equipment.

The second operation monitoring device for the intelligent cable connector provided by the second embodiment of the application can be used for executing the first operation monitoring method for the intelligent cable connector provided by the first embodiment of the application, and has corresponding functions and beneficial effects.

Example three:

an embodiment of the present application provides an electronic device, and with reference to fig. 7, the electronic device includes: a processor 31, a memory 32, a communication module 33, an input device 34, and an output device 35. The number of processors in the electronic device may be one or more, and the number of memories in the electronic device may be one or more. The processor, memory, communication module, input device, and output device of the electronic device may be connected by a bus or other means.

The memory 32 is a computer readable storage medium for storing software programs, computer executable programs, and modules, such as program instructions/modules corresponding to the operation monitoring method of the smart cable connector according to any embodiment of the present application (for example, in the operation monitoring device of the smart cable connector. The memory can mainly comprise a program storage area and a data storage area, wherein the program storage area can store an operating system and an application program required by at least one function; the storage data area may store data created according to use of the device, and the like. Further, the memory 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, the memory may further include memory located remotely from the processor, and these remote memories may be connected to the device over 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 communication module 33 is used for data transmission.

The processor 31 executes various functional applications and data processing of the device by executing software programs, instructions and modules stored in the memory, so as to implement the operation monitoring method of the intelligent cable joint.

The input device 34 may be used to receive entered numeric or character information and to generate key signal inputs relating to user settings and function controls of the apparatus. The output device 35 may include a display device such as a display screen.

The electronic device provided by the embodiment can be used for executing the operation monitoring method of the intelligent cable connector provided by the embodiment one, and has corresponding functions and beneficial effects.

Example four:

embodiments of the present application also provide a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform a method for monitoring the operation of an intelligent cable joint, the method for monitoring the operation of an intelligent cable joint including: awakening an operation monitoring module based on electric energy provided by the acquisition equipment through wireless charging, wherein the operation monitoring module is used for monitoring operation state data of a corresponding cable segmented line; establishing communication connection with the acquisition equipment, extracting the running state data monitored by the monitoring module in real time, and sending the running state data to the acquisition equipment; and receiving reply information of the acquisition equipment based on the running state data, and closing the running monitoring module according to the reply information.

Storage medium-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.; non-volatile 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 different second 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 residing 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) that are executable by one or more processors.

Of course, the storage medium provided in the embodiments of the present application contains computer-executable instructions, and the computer-executable instructions are not limited to the method for monitoring the operation of the intelligent cable connector described above, and may also perform related operations in the method for monitoring the operation of the intelligent cable connector provided in any embodiment of the present application.

The operation monitoring device, the storage medium, and the electronic device of the intelligent cable connector provided in the above embodiments may execute the operation monitoring method of the intelligent cable connector provided in any embodiment of the present application, and reference may be made to the operation monitoring method of the intelligent cable connector provided in any embodiment of the present application without detailed technical details described in the above embodiments.

The foregoing is considered as illustrative of the preferred embodiments of the invention and the technical principles employed. The present application is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present application has been described in more detail with reference to the above embodiments, the present application is not limited to the above embodiments, and may include 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.