Fault cable repair information determination system and method based on sensor

Abstract

The embodiment of the invention discloses a sensor-based fault cable repair information determination system and method, and the method comprises the steps: obtaining first collection data collected by a plurality of first sensors associated with a monitoring cable under the condition that the state of the monitoring cable is detected to be switched to a to-be-repaired state, determining abnormal collection data in the plurality of first collection data, determining a plurality of to-be-selected repair modes of the monitoring cable according to the abnormal collection data, and obtaining second collection data of a second sensor associated with each to-be-selected repair mode, and determining a repair mode of the monitoring cable and corresponding repair tool data in the to-be-selected repair modes based on the second acquisition data, and determining the repair mode and the repair tool data as repair information of the monitoring cable. According to the scheme, the collected cable related data can be analyzed, the repair suggestion is automatically given, and the cable fault repair efficiency is improved.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of cable repair technology, and in particular to a sensor-based fault cable repair information determination system and method. Background Art

[0002] Electricity is an indispensable part of modern industrial production, and cables, as an important part of the power system responsible for transmitting electrical energy, bear huge responsibilities. However, cables often have various faults during long-term use, which can easily cause accidents and cause serious harm to personnel and equipment. Therefore, timely repair of cable failures is of great significance to ensure the stable operation of the power system, protect equipment and reduce losses, improve power safety, maintain environmental sustainable development, and promote technological progress in the power industry.

[0003] When troubleshooting or repairing cable lines, different repair or cleaning methods are required according to different cable fault causes or foreign objects in the cable lines. In related technologies, most of them report cable faults through alarms, and the staff determines the next step of repair information based on the reported cable fault information. There is a lack of intelligent analysis of the repair information of the faulty cable, and it is impossible to efficiently complete the repair and cleaning of the cable line in the first time. Summary of the invention

[0004] The embodiments of the present invention provide a sensor-based system and method for determining faulty cable repair information, which solves the problem that the existing cable repair technology lacks intelligent analysis of the repair information of the faulty cable and cannot efficiently complete the repair and cleaning of the cable line in the first time. It can analyze the collected cable-related data, automatically give repair suggestions, and improve the efficiency of cable fault repair.

[0005] In a first aspect, an embodiment of the present invention provides a method for determining fault cable repair information based on a sensor, comprising:

[0006] When it is detected that the state of the monitoring cable is switched to a state to be repaired, first collected data collected by multiple first sensors associated with the monitoring cable are obtained, abnormal collected data among the multiple first collected data are determined, and multiple candidate repair methods for the monitoring cable are determined according to the abnormal collected data;

[0007] Acquire second collected data of a second sensor associated with each of the selected repair methods, and determine a repair method of the monitoring cable and corresponding repair tool data in the selected repair methods based on the second collected data;

[0008] The repair method and the repair tool data are determined as the repair information of the monitoring cable.

[0009] Optionally, the abnormal collection data includes an abnormal collection parameter type, and the determining of a plurality of candidate repair methods for the monitoring cable according to the abnormal collection data includes:

[0010] In the case that the abnormal collection data is one, determining a plurality of preset repair methods corresponding to the abnormal collection parameter type, and determining the plurality of preset repair methods as a plurality of candidate repair methods for the monitoring cable;

[0011] In the case that there are multiple abnormal collection data, each abnormal collection parameter type is combined into an abnormal parameter type combination, and multiple candidate repair methods for the monitoring cable are determined according to the abnormal parameter type combination.

[0012] Optionally, the determining a plurality of candidate repair methods of the monitoring cable according to the combination of abnormal parameter types includes:

[0013] A preset candidate repair method mapping table is queried according to the abnormal parameter type combination to obtain multiple candidate repair methods for the monitoring cable, and the preset repair method mapping table includes a mapping relationship between each abnormal parameter type combination and multiple candidate repair methods.

[0014] Optionally, the determining, based on the second collected data, a repair method of the monitoring cable and corresponding repair tool data from the selected repair methods includes:

[0015] Determine a data type of the second acquired data, where the data type includes an image type and a parameter type;

[0016] The second collected data and the preset comparison data are compared based on the data type, and the candidate repair method corresponding to the successfully compared second collected data is determined as the repair method of the monitoring cable, and the associated repair tool data of the repair method is obtained and determined as the repair tool data of the monitoring cable.

[0017] Optionally, the preset comparison data includes a plurality of preset standard recognition results of different types and a plurality of preset standard parameter values ​​of different parameter types, and the comparison processing of the second collected data and the preset comparison data based on the data types includes:

[0018] In the case where the data type of the second collected data is an image type, performing image recognition on the second collected data based on the selected restoration method corresponding to the second collected data to obtain an image recognition result, comparing the image recognition result with the corresponding preset standard recognition result to obtain a first comparison result, and determining that the second collected data is successfully compared if the first comparison result satisfies a first preset comparison condition;

[0019] When the data type of the second collected data is a parameter type, the second collection parameter value in the second collected data is compared with the corresponding preset standard parameter value to obtain a second comparison result. When the second comparison result meets the second preset comparison condition, it is determined that the second collection data comparison is successful.

[0020] Optionally, performing image recognition on the second collected data based on the selected restoration method corresponding to the second collected data to obtain an image recognition result includes:

[0021] Determine the image recognition features and feature recognition parameters associated with the selected repair method corresponding to the second acquired data, perform image recognition on the second acquired data according to the image recognition features and the feature recognition parameters to obtain feature recognition parameter values, and determine the feature recognition parameter values ​​as the image recognition results of the second acquired data.

[0022] Optionally, before detecting that the state of the monitoring cable is switched to the state to be repaired, the method further includes:

[0023] The current value and voltage value of the monitoring cable are acquired in real time, and when the current value is greater than a preset current value and / or the voltage value is greater than a preset voltage value, the monitoring cable is switched from a normal operating state to a state to be repaired.

[0024] In a second aspect, an embodiment of the present invention further provides a sensor-based fault cable repair information determination system, comprising:

[0025] An acquisition module, configured to acquire first acquisition data acquired by a plurality of first sensors associated with the monitoring cable when it is detected that the state of the monitoring cable is switched to a state to be repaired;

[0026] A candidate method determination module, used to determine abnormal collected data among the plurality of first collected data, and determine a plurality of candidate repair methods for the monitoring cable according to the abnormal collected data;

[0027] The acquisition module is further used to acquire second collected data of the second sensor associated with each of the to-be-selected repair methods;

[0028] A repair information determination module is used to determine a repair method and corresponding repair tool data of the monitoring cable in the selected repair methods based on the second collected data, and determine the repair method and the repair tool data as the repair information of the monitoring cable.

[0029] In a third aspect, an embodiment of the present invention further provides a sensor-based device for determining fault cable repair information, the device comprising:

[0030] one or more processors;

[0031] a storage device for storing one or more programs,

[0032] When the one or more programs are executed by the one or more processors, the one or more processors implement the sensor-based fault cable repair information determination method described in the embodiment of the present invention.

[0033] In a fourth aspect, an embodiment of the present invention further provides a storage medium storing computer executable instructions, which, when executed by a computer processor, are used to execute the sensor-based fault cable repair information determination method described in an embodiment of the present invention.

[0034] In an embodiment of the present invention, when it is detected that the state of the monitoring cable is switched to a state to be repaired, first collected data collected by multiple first sensors associated with the monitoring cable are obtained, abnormal collected data among the multiple first collected data are determined, multiple candidate repair methods of the monitoring cable are determined according to the abnormal collected data, second collected data of the second sensor associated with each candidate repair method is obtained, and the repair method and corresponding repair tool data of the monitoring cable are determined in the candidate repair method based on the second collected data, and the repair method and the repair tool data are determined as the repair information of the monitoring cable. When a cable fails, this solution obtains the repair method of the faulty cable by analyzing the data collected by different sensors, which solves the problem of the lack of intelligent analysis of the repair information of the faulty cable in the existing cable repair technology and the inability to efficiently complete the repair and cleaning of the cable line in the first time. It can automatically give repair suggestions through analysis of the collected cable-related data, thereby improving the efficiency of cable fault repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 A flow chart of a method for determining fault cable repair information based on a sensor provided in an embodiment of the present invention;

[0036] Figure 2 A flowchart of another method for determining fault cable repair information based on a sensor provided by an embodiment of the present invention;

[0037] Figure 3 A flowchart of another method for determining fault cable repair information based on a sensor provided by an embodiment of the present invention;

[0038] Figure 4 A flowchart of another method for determining fault cable repair information based on a sensor provided by an embodiment of the present invention;

[0039] Figure 5A module structure block diagram of a sensor-based fault cable repair information determination system provided by an embodiment of the present invention;

[0040] Figure 6 A schematic structural diagram of a sensor-based fault cable repair information determination device provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0041] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the embodiments of the present invention, rather than to limit the embodiments of the present invention. It is also necessary to explain that, for ease of description, only parts related to the embodiments of the present invention are shown in the accompanying drawings, rather than all structures.

[0042] The terms "first", "second", etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and or or" in the specification and claims represents at least one of the connected objects, and the character "or" generally indicates that the objects associated before and after are in an "or" relationship.

[0043] The sensor-based method for determining faulty cable repair information provided in the embodiment of the present application can be applied to the scenario of evaluating the degree of cable aging. The sensor-based method for determining faulty cable repair information provided in the embodiment of the present application, the execution subject of each step can be a computer device, which refers to any electronic device with data calculation, processing and storage capabilities, such as mobile phones, PCs (Personal Computers), tablet computers and other terminal devices, and can also be servers and other devices, which are not limited in the embodiment of the present application.

[0044] Figure 1 A flow chart of a method for determining fault cable repair information based on a sensor provided in an embodiment of the present invention, such as Figure 1 As shown, specifically including:

[0045] Step S101: when it is detected that the state of the monitoring cable is switched to a state to be repaired, first collected data collected by a plurality of first sensors associated with the monitoring cable are obtained, and abnormal collected data among the plurality of first collected data are determined.

[0046] Among them, the monitoring cable is used to characterize the cable line whose operating status is currently being monitored, the state to be repaired is used to characterize that the cable is in a fault state waiting for maintenance by staff, the first sensor can be a sensor associated with the cable, the first collected data can be data collected by the first sensor when it is currently working, and the abnormal collected data is used to characterize the first collected data in which an abnormal situation occurs. When it is detected that the state of the monitoring cable is switched to the state to be repaired, the first collected data collected by multiple first sensors associated with the monitoring cable are obtained, and abnormal data analysis is performed on each first collected data to determine whether it is abnormal collected data. Optionally, it is determined whether each first collected data meets the corresponding preset abnormal condition, and the first collected data that meets the corresponding preset abnormal condition is determined as abnormal collected data. An exemplary example may be that the first sensor is a temperature sensor, a humidity sensor, and a tension sensor, the temperature acquisition value is 95°C, the humidity value is 30%, the tension value is 20N, the preset abnormal condition corresponding to the temperature acquisition value is that the temperature acquisition value is greater than the preset temperature value, the preset abnormal condition corresponding to the humidity acquisition value is that the humidity acquisition value is greater than the preset humidity value, the preset abnormal condition corresponding to the tension acquisition value is that the tension acquisition value is greater than the preset tension value, the preset temperature value is 80°C, the preset humidity value is 60%, and the preset tension value is 100N, then the temperature acquisition value meets the corresponding preset abnormal condition, that is, the temperature acquisition value is abnormal acquisition data. In another embodiment, the first acquisition data includes multiple first acquisition parameter values ​​within a preset time, and a method for determining abnormal acquisition data may be: determining the change trend and change rate of the first acquisition parameter value in each first acquisition data, and when the change trend and change rate of the first acquisition parameter value meet the corresponding preset abnormal condition, determining the corresponding first acquisition data as abnormal acquisition data.

[0047] Step S102: determining a plurality of candidate repair methods for the monitoring cable according to the abnormal collected data, and acquiring second collected data of a second sensor associated with each candidate repair method.

[0048] Among them, the candidate repair method is used to characterize the method to be determined as repairing the faulty cable, the second sensor may be a sensor associated with the candidate repair method, and the second collected data may be data collected by the second sensor. After determining the abnormal collection data, multiple candidate repair methods for monitoring the cable are determined according to the abnormal collection data. In one embodiment, multiple preset repair methods associated with the abnormal collection data are queried and determined as multiple candidate repair methods for monitoring the cable. Optionally, in the case where there is one abnormal collection data, multiple preset repair methods corresponding to the abnormal collection parameter type are determined, and multiple preset repair methods are determined as multiple candidate repair methods for monitoring the cable. In the case where there are multiple abnormal collection data, each abnormal collection parameter type is combined into an abnormal parameter type combination, and multiple candidate repair methods for monitoring the cable are determined according to the abnormal parameter type combination. In the case where there are one or more abnormal collection parameter data, the corresponding determination method of different candidate repair methods can make the determined candidate repair method more reasonable and accurate.

[0049] After determining multiple candidate repair methods for the monitoring cable, determine the second sensor associated with each candidate repair method according to the preset association relationship between the candidate repair methods, and obtain the second collection data of each second sensor. An exemplary example may be that the abnormal collection data is temperature collection data, and the candidate repair methods for the temperature collection data are fixing the cable joint, increasing the line capacity, and lowering the ambient temperature. The second sensor associated with fixing the cable joint is a camera, the second sensor associated with increasing the line capacity is a load sensor, and the second sensor associated with lowering the ambient temperature is an ambient temperature sensor. The data currently collected by the camera, the load sensor, and the ambient temperature sensor are obtained.

[0050] Step S103: determining a repair method and corresponding repair tool data of the monitoring cable from the selected repair methods based on the second collected data, and determining the repair method and the repair tool data as repair information of the monitoring cable.

[0051] Among them, the repair tool data can be the tool information used when implementing the repair method of the monitoring cable. According to the second collected data of each second sensor, each selected repair method is screened to obtain the repair method of the monitoring cable, and the corresponding repair tool data is determined according to the screened repair method, and the determined repair method and repair tool data are determined as the repair information of the monitoring cable. In one embodiment, it is determined whether the second collected data corresponding to the selected repair method meets the preset repair condition. When the second collected data meets the corresponding preset repair condition, the corresponding selected repair method is determined as the repair method of the monitoring cable, and the associated repair tool data of the repair method is determined as the repair tool data of the monitoring cable. Optionally, the data type of the second collected data is determined, and the data type includes an image type and a parameter type. Based on the data type, the second collected data and the preset comparison data are compared and processed, and the selected repair method corresponding to the second collected data that is successfully compared is determined as the repair method of the monitoring cable, and the associated repair tool data of the repair method is obtained and determined as the repair tool data of the monitoring cable. The second collected data is compared with the preset comparison data according to the data type of the second collected data, and the repair information of the monitoring cable is determined according to the comparison result, which can ensure the rationality and accuracy of the cable repair information and improve the efficiency of cable fault repair.

[0052] It can be seen from the above that, when it is detected that the state of the monitoring cable is switched to the state to be repaired, the first collected data collected by the multiple first sensors associated with the monitoring cable are obtained, the abnormal collected data in the multiple first collected data are determined, and the multiple selected repair methods of the monitoring cable are determined according to the abnormal collected data, and the second collected data of the second sensor associated with each selected repair method is obtained. Based on the second collected data, the repair method of the monitoring cable and the corresponding repair tool data are determined in the selected repair method, and the repair method and the repair tool data are determined as the repair information of the monitoring cable. When a cable fails, this solution analyzes the data collected by different sensors to obtain the repair method of the faulty cable, which solves the problem of the lack of intelligent analysis of the repair information of the faulty cable in the existing cable repair technology and the inability to efficiently complete the repair and cleaning of the cable line in the first time. It can analyze the collected cable-related data and automatically give repair suggestions, thereby improving the efficiency of cable fault repair.

[0053] Figure 2 A flowchart of another method for determining fault cable repair information based on sensors provided in an embodiment of the present invention provides an optional specific method for determining a candidate repair method, such as Figure 2 As shown, specifically including:

[0054] Step S201: when it is detected that the state of the monitoring cable is switched to a state to be repaired, first collected data collected by a plurality of first sensors associated with the monitoring cable are obtained, and abnormal collected data among the plurality of first collected data are determined.

[0055] Step S202: When there is only one abnormal acquisition data, determine a plurality of preset repair methods corresponding to the abnormal acquisition parameter type, and determine the plurality of preset repair methods as a plurality of candidate repair methods for the monitoring cable; when there are multiple abnormal acquisition data, group the respective abnormal acquisition parameter types into an abnormal parameter type combination, and determine a plurality of candidate repair methods for the monitoring cable according to the abnormal parameter type combination.

[0056] Among them, the abnormal collection data includes an abnormal collection parameter type, and the abnormal collection parameter type is used to characterize the classification of the collection parameters in the abnormal collection data. The preset repair method can be a repair method corresponding to the preset abnormal collection parameter type. A method for determining a candidate repair method can be: when there is one abnormal collection data, multiple preset repair methods corresponding to the abnormal collection parameter type are determined, and the multiple preset repair methods are determined as multiple candidate repair methods for the monitoring cable. When there are multiple abnormal collection data, each abnormal collection parameter type is composed into an abnormal parameter type combination, and multiple candidate repair methods for the monitoring cable are determined according to the abnormal parameter type combination. Optionally, when there are multiple abnormal collection data, a preset candidate repair method mapping table is queried according to the abnormal parameter type combination to obtain multiple candidate repair methods for the monitoring cable, and the preset repair method mapping table includes a mapping relationship between each abnormal parameter type combination and multiple candidate repair methods. An exemplary example can be that there is one abnormal collection data, the abnormal collection parameter type is a temperature parameter type, and the preset repair methods corresponding to the temperature parameter type are cable joint fixing, increasing line capacity, and reducing ambient temperature, then cable joint fixing, increasing line capacity, and reducing ambient temperature are determined as multiple candidate repair methods for the monitoring cable. Another exemplary example may be that it is determined that there are two abnormal collection data, and the abnormal collection parameter types are temperature parameter type and humidity parameter type respectively, and the temperature parameter type and humidity parameter type are combined into an abnormal parameter type combination, and the preset candidate repair methods corresponding to the temperature parameter type and the humidity parameter type in the preset candidate repair method mapping table are queried as hot welding and adding an external protective sleeve, and hot welding and adding an external protective sleeve are determined as multiple candidate repair methods for monitoring cables. In another embodiment, the abnormal parameter type combination is compared with the pre-stored historical abnormal parameter type combination, and the multiple historical use repair methods corresponding to the pre-stored historical abnormal parameter type combination are determined as multiple candidate repair methods for monitoring cables.

[0057] Step S203, obtaining the second collected data of the second sensor associated with each candidate repair method, determining the repair method and the corresponding repair tool data of the monitoring cable in the candidate repair method based on the second collected data, and determining the repair method and the repair tool data as the repair information of the monitoring cable.

[0058] From the above, it can be seen that when there is one abnormal collection data, multiple preset repair methods corresponding to the abnormal collection parameter type are determined, and the multiple preset repair methods are determined as multiple candidate repair methods for the monitoring cable. When there are multiple abnormal collection data, each abnormal collection parameter type is combined into an abnormal parameter type combination, and multiple candidate repair methods for the monitoring cable are determined according to the abnormal parameter type combination. In the case of one or more abnormal collection data, this scheme corresponds to different candidate repair method determination methods, which can make the determined candidate repair methods more reasonable and accurate.

[0059] Figure 3 A flowchart of another method for determining fault cable repair information based on sensors provided in an embodiment of the present invention provides an optional specific method for determining a repair method and repair tool data, such as Figure 3 As shown, specifically including:

[0060] Step S301: when it is detected that the state of the monitoring cable is switched to a state to be repaired, first collected data collected by a plurality of first sensors associated with the monitoring cable are obtained, and abnormal collected data among the plurality of first collected data are determined.

[0061] Step S302: determining a plurality of candidate repair methods for the monitoring cable according to the abnormal collected data, and acquiring second collected data of a second sensor associated with each candidate repair method.

[0062] Step S303, determine the data type of the second collected data, the data type includes an image type and a parameter type, compare the second collected data and the preset comparison data based on the data type, and determine the candidate repair method corresponding to the second collected data that has been successfully compared as the repair method of the monitoring cable.

[0063] The data type may be a classification of the second collected data, including an image type and a parameter type, the image type may be a type of data whose data format is an image format, the parameter type may be a type of data whose data format is a parameter format, and the preset comparison data is comparison data preset for comparison processing. The data type of the second collected data is determined, the data type includes an image type and a parameter type, and a method for determining a repair method may be: comparing the second collected data and the preset comparison data based on the data type, and determining the candidate repair method corresponding to the second collected data that has been successfully compared as the repair method for the monitoring cable. Optionally, the preset comparison data includes a plurality of preset standard recognition results of different types and a plurality of preset standard parameter values ​​of different parameter types. A method for determining a repair method may be: when the data type of the second acquisition data is an image type, image recognition is performed on the second acquisition data based on the selected repair method corresponding to the second acquisition data to obtain an image recognition result, the image recognition result is compared with the corresponding preset standard recognition result to obtain a first comparison result, and when the first comparison result satisfies a first preset comparison condition, it is determined that the second acquisition data is successfully compared, and when the data type of the second acquisition data is a parameter type, the second acquisition parameter value in the second acquisition data is compared with the corresponding preset standard parameter value to obtain a second comparison result, and when the second comparison result satisfies a second preset comparison condition, it is determined that the second acquisition data is successfully compared. Optionally, an image recognition method may be: determining image recognition features and feature recognition parameters associated with the selected repair method corresponding to the second acquisition data, performing image recognition on the second acquisition data according to the image recognition features and feature recognition parameters to obtain feature recognition parameter values, and determining the feature recognition parameter values ​​as the image recognition results of the second acquisition data.

[0064] An exemplary example may be that the selected repair method is cable joint fixing, the corresponding data type of the second collected data is image type, the image recognition feature associated with cable joint fixing is the joint fixing screw, the feature recognition parameter is the exposed length of the screw shank, and the first preset comparison condition is that the exposed length of the screw shank in the image is greater than the preset standard exposed length of the screw shank. Then the exposed length of the screw shank of the joint fixing screw in the image in the second collected data is identified, and the exposed length of the screw shank of the joint fixing screw in the image is obtained to be 3mm, the preset standard exposed length of the screw shank is 1.5mm, and the exposed length of the screw shank in the second collected data is greater than the preset standard exposed length of the screw shank, which satisfies the first preset comparison condition, and it is determined that the second collected data is successfully compared. Another exemplary example may be that the selected repair method is to increase the line capacity, and the corresponding second collected data is cable load data, whose data type is parameter type, and the second preset comparison condition is that the cable load value is greater than the preset standard load value. The cable load value in the cable load data is 3.4kw, the preset standard load value is 3kw, and the cable load value is greater than the preset standard load value. The second preset comparison condition is met, and it is determined that the second collected data is successfully compared.

[0065] In another embodiment, a corresponding preset repair condition is determined according to the second acquisition parameter type in the second acquisition data corresponding to the selected repair method, and it is determined whether the second acquisition parameter value in the second acquisition data satisfies the corresponding preset repair condition. If the corresponding preset repair condition is met, the corresponding selected repair method is determined as the repair method for the monitoring cable.

[0066] Step S304: Acquire the repair tool data associated with the repair method and determine it as the repair tool data of the monitoring cable, and determine the repair method and the repair tool data as the repair information of the monitoring cable.

[0067] Among them, the associated repair tool data is used to characterize the repair tool data associated with the repair method. After determining the repair method of the monitoring cable, the associated repair tool data of the repair method is obtained and determined as the repair tool data of the monitoring cable, and the repair method and the repair tool data are determined as the repair information of the monitoring cable. An exemplary example may be that it is determined that the repair method of the monitoring cable is cable joint fixing, and the associated repair tool data of the cable joint fixing is a cable fixing clamp, then the cable fixing clamp is determined as the repair tool data of the monitoring cable.

[0068] As can be seen from the above, the data type of the second collected data is determined, and the data type includes an image type and a parameter type. The second collected data and the preset comparison data are compared based on the data type, and the candidate repair method corresponding to the second collected data that has been successfully compared is determined as the repair method of the monitoring cable, and the associated repair tool data of the repair method is obtained and determined as the repair tool data of the monitoring cable. This solution compares the second collected data with the preset comparison data according to the data type of the second collected data, and determines the repair information of the monitoring cable according to the comparison result, which can ensure the rationality and accuracy of the cable repair information and improve the efficiency of cable fault repair.

[0069] Figure 4 A flowchart of another method for determining fault cable repair information based on a sensor provided in an embodiment of the present invention is provided, which provides an optional specific method for switching to a state to be repaired, such as Figure 4 As shown, specifically including:

[0070] Step S401, obtaining the current value and voltage value of the monitoring cable in real time, and switching the monitoring cable from a normal operating state to a state to be repaired when the current value is greater than a preset current value and / or the voltage value is greater than a preset voltage value.

[0071] Among them, the normal operating state can be a state in which all operating parameters of the monitoring cable reach the standard operating conditions, and the state to be repaired can be a state in which the operating parameters of the monitoring cable are abnormal and need to be repaired. The current value and voltage value of the monitoring cable are obtained in real time. When the current value is greater than the preset current value or the voltage value is greater than the preset voltage value or the current value and the voltage value are respectively greater than the preset current value and the preset voltage value, the monitoring cable is switched from the normal operating state to the state to be repaired. An exemplary example can be that the preset current value is 15A, the preset voltage value is 242V, the current value of the monitoring cable obtained in real time is 20A, the voltage value is 230V, and the current value of the monitoring cable is greater than the preset current value, then the monitoring cable is switched from the normal operating state to the state to be repaired. In another embodiment, the current data of the monitoring cable in the preset period is obtained every preset period, and the current change trend and the current change rate of the monitoring cable in the preset period are determined according to the current data. When the current change trend is an upward trend and the current change rate is greater than the preset change rate, the monitoring cable is switched from the normal operating state to the state to be repaired.

[0072] Step S402: when it is detected that the state of the monitoring cable is switched to a state to be repaired, first collected data collected by a plurality of first sensors associated with the monitoring cable are obtained, and abnormal collected data among the plurality of first collected data are determined.

[0073] Step S403: determining a plurality of candidate repair methods for the monitoring cable according to the abnormal collected data, and acquiring second collected data of a second sensor associated with each candidate repair method.

[0074] Step S404: determine a repair method and corresponding repair tool data of the monitoring cable from the selected repair methods based on the second collected data, and determine the repair method and the repair tool data as repair information of the monitoring cable.

[0075] As can be seen from the above, the current value and voltage value of the monitoring cable are obtained in real time, and when the current value is greater than the preset current value and / or the voltage value is greater than the preset voltage value, the monitoring cable is switched from the normal operation state to the state to be repaired. This solution determines whether a fault occurs by monitoring the current value and voltage value of the cable, and can determine the cable fault as soon as the current and voltage are abnormal, so as to ensure that the repair method is determined in time and improve the efficiency of cable fault repair.

[0076] Figure 5 The module structure block diagram of a sensor-based fault cable repair information determination system provided by an embodiment of the present invention is used to execute the sensor-based fault cable repair information determination method provided by the above embodiment, and has the corresponding functional modules and beneficial effects of the execution method. Figure 5 As shown, the system specifically includes:

[0077] An acquisition module 101 is used to acquire first acquisition data acquired by a plurality of first sensors associated with the monitoring cable when it is detected that the state of the monitoring cable is switched to a state to be repaired;

[0078] A candidate method determination module 102 is used to determine abnormal collected data among the plurality of first collected data, and determine a plurality of candidate repair methods for the monitoring cable according to the abnormal collected data;

[0079] The acquisition module 101 is further used to acquire second collected data of a second sensor associated with each of the selected repair methods;

[0080] The repair information determination module 103 is used to determine the repair method of the monitoring cable and the corresponding repair tool data from the candidate repair methods based on the second collected data, and determine the repair method and the repair tool data as the repair information of the monitoring cable.

[0081] It can be seen from the above scheme that, when it is detected that the state of the monitoring cable is switched to the state to be repaired, the first collected data collected by the multiple first sensors associated with the monitoring cable are obtained, the abnormal collected data in the multiple first collected data are determined, and the multiple candidate repair methods of the monitoring cable are determined according to the abnormal collected data, and the second collected data of the second sensor associated with each candidate repair method is obtained. Based on the second collected data, the repair method of the monitoring cable and the corresponding repair tool data are determined in the candidate repair method, and the repair method and the repair tool data are determined as the repair information of the monitoring cable. When a cable fails, this scheme obtains the repair method of the faulty cable by analyzing the data collected by different sensors, which solves the problem of the lack of intelligent analysis of the repair information of the faulty cable in the existing cable repair technology and the inability to efficiently complete the repair and cleaning of the cable line in the first time. It can analyze the collected cable-related data and automatically give repair suggestions, thereby improving the efficiency of cable fault repair.

[0082] In a possible embodiment, the candidate mode determination module 102 is specifically configured to:

[0083] In the case that the abnormal collection data is one, determining a plurality of preset repair methods corresponding to the abnormal collection parameter type, and determining the plurality of preset repair methods as a plurality of candidate repair methods for the monitoring cable;

[0084] In the case that there are multiple abnormal collection data, each abnormal collection parameter type is combined into an abnormal parameter type combination, and multiple candidate repair methods for the monitoring cable are determined according to the abnormal parameter type combination.

[0085] In a possible embodiment, the candidate mode determination module 102 is further configured to:

[0086] A preset candidate repair method mapping table is queried according to the abnormal parameter type combination to obtain multiple candidate repair methods for the monitoring cable, and the preset repair method mapping table includes a mapping relationship between each abnormal parameter type combination and multiple candidate repair methods.

[0087] In a possible embodiment, the repair information determination module 103 is specifically configured to:

[0088] Determine a data type of the second acquired data, where the data type includes an image type and a parameter type;

[0089] The second collected data and the preset comparison data are compared based on the data type, and the candidate repair method corresponding to the successfully compared second collected data is determined as the repair method of the monitoring cable, and the associated repair tool data of the repair method is obtained and determined as the repair tool data of the monitoring cable.

[0090] In a possible embodiment, the repair information determination module 103 is further configured to:

[0091] In the case where the data type of the second collected data is an image type, performing image recognition on the second collected data based on the selected restoration method corresponding to the second collected data to obtain an image recognition result, comparing the image recognition result with the corresponding preset standard recognition result to obtain a first comparison result, and determining that the second collected data is successfully compared if the first comparison result satisfies a first preset comparison condition;

[0092] When the data type of the second collected data is a parameter type, the second collection parameter value in the second collected data is compared with the corresponding preset standard parameter value to obtain a second comparison result. When the second comparison result meets the second preset comparison condition, it is determined that the second collection data comparison is successful.

[0093] In a possible embodiment, the repair information determination module 103 is further configured to:

[0094] Determine the image recognition features and feature recognition parameters associated with the selected repair method corresponding to the second acquired data, perform image recognition on the second acquired data according to the image recognition features and the feature recognition parameters to obtain feature recognition parameter values, and determine the feature recognition parameter values ​​as the image recognition results of the second acquired data.

[0095] In a possible embodiment, the state switching module is specifically used to:

[0096] The current value and voltage value of the monitoring cable are acquired in real time, and when the current value is greater than a preset current value and / or the voltage value is greater than a preset voltage value, the monitoring cable is switched from a normal operating state to a state to be repaired.

[0097] Figure 6 A schematic diagram of a structure of a sensor-based fault cable repair information determination device provided by an embodiment of the present invention, such as Figure 6 As shown, the device includes a processor 201, a memory 202, an input device 203 and an output device 204; the number of processors 201 in the device can be one or more. Figure 6A processor 201 is taken as an example; the processor 201, memory 202, input device 203 and output device 204 in the device can be connected by a bus or other means. Figure 6 In the example, the connection via a bus is taken. The memory 202, as a computer-readable storage medium, can be used to store software programs, computer executable programs and modules, such as program instructions or modules corresponding to the sensor-based fault cable repair information determination method in the embodiment of the present invention. The processor 201 executes various functional applications and data processing of the device by running the software programs, instructions and modules stored in the memory 202, that is, realizes the above-mentioned sensor-based fault cable repair information determination method. The input device 203 can be used to receive input digital or character information, and generate key signal input related to user settings and function control of the device. The output device 204 may include a display device such as a display screen.

[0098] An embodiment of the present invention further provides a storage medium containing computer executable instructions, wherein the computer executable instructions are used to perform a sensor-based method for determining faulty cable repair information when executed by a computer processor, the method comprising:

[0099] When it is detected that the state of the monitoring cable is switched to a state to be repaired, first collected data collected by multiple first sensors associated with the monitoring cable are obtained, abnormal collected data among the multiple first collected data are determined, and multiple candidate repair methods for the monitoring cable are determined according to the abnormal collected data;

[0100] Acquire second collected data of a second sensor associated with each of the selected repair methods, and determine a repair method of the monitoring cable and corresponding repair tool data in the selected repair methods based on the second collected data;

[0101] The repair method and the repair tool data are determined as the repair information of the monitoring cable.

[0102] It is worth noting that in the embodiment of the above-mentioned sensor-based fault cable repair information determination method system, the various units and modules included are only divided according to functional logic, but are not limited to the above-mentioned division, as long as the corresponding functions can be achieved; in addition, the specific names of the functional units are only for the convenience of distinguishing each other, and are not used to limit the protection scope of the embodiments of the present invention.

[0103] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the embodiments of the present invention are not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the embodiments of the present invention. Therefore, although the embodiments of the present invention are described in more detail through the above embodiments, the embodiments of the present invention are not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the embodiments of the present invention, and the scope of the embodiments of the present invention is determined by the scope of the appended claims.

Claims

1. A method for determining faulty cable repair information based on a sensor, characterized in that: include: When it is detected that the state of the monitoring cable is switched to a state to be repaired, first collected data collected by multiple first sensors associated with the monitoring cable are obtained, abnormal collected data among the multiple first collected data are determined, and multiple candidate repair methods for the monitoring cable are determined according to the abnormal collected data; Acquire second collected data of a second sensor associated with each of the selected repair methods, and determine a repair method of the monitoring cable and corresponding repair tool data in the selected repair methods based on the second collected data; The repair method and the repair tool data are determined as the repair information of the monitoring cable.

2. The sensor-based method for determining faulty cable repair information according to claim 1, characterized in that: The abnormal collection data includes an abnormal collection parameter type, and the determining of a plurality of candidate repair methods for the monitoring cable according to the abnormal collection data includes: In the case that the abnormal collection data is one, determining a plurality of preset repair methods corresponding to the abnormal collection parameter type, and determining the plurality of preset repair methods as a plurality of candidate repair methods for the monitoring cable; In the case that there are multiple abnormal collection data, each abnormal collection parameter type is combined into an abnormal parameter type combination, and multiple candidate repair methods for the monitoring cable are determined according to the abnormal parameter type combination.

3. The sensor-based method for determining faulty cable repair information according to claim 2, characterized in that: The determining of a plurality of candidate repair methods for the monitoring cable according to the combination of abnormal parameter types includes: A preset candidate repair method mapping table is queried according to the abnormal parameter type combination to obtain multiple candidate repair methods for the monitoring cable, and the preset repair method mapping table includes a mapping relationship between each abnormal parameter type combination and multiple candidate repair methods.

4. The method for determining faulty cable repair information based on a sensor according to any one of claims 1 to 3, characterized in that: The determining, based on the second collected data, a repair method of the monitoring cable and corresponding repair tool data in the selected repair methods includes: Determine a data type of the second acquired data, where the data type includes an image type and a parameter type; The second collected data and the preset comparison data are compared based on the data type, and the candidate repair method corresponding to the successfully compared second collected data is determined as the repair method of the monitoring cable, and the associated repair tool data of the repair method is obtained and determined as the repair tool data of the monitoring cable.

5. The sensor-based method for determining faulty cable repair information according to claim 4, characterized in that: The preset comparison data includes a plurality of preset standard recognition results of different types and a plurality of preset standard parameter values ​​of different parameter types, and the comparison processing of the second collected data and the preset comparison data based on the data types includes: In the case where the data type of the second collected data is an image type, performing image recognition on the second collected data based on the selected restoration method corresponding to the second collected data to obtain an image recognition result, comparing the image recognition result with the corresponding preset standard recognition result to obtain a first comparison result, and determining that the second collected data is successfully compared if the first comparison result satisfies a first preset comparison condition; When the data type of the second collected data is a parameter type, the second collection parameter value in the second collected data is compared with the corresponding preset standard parameter value to obtain a second comparison result. When the second comparison result meets the second preset comparison condition, it is determined that the second collection data comparison is successful.

6. The sensor-based method for determining faulty cable repair information according to claim 5, characterized in that: The performing image recognition on the second collected data based on the selected repair mode corresponding to the second collected data to obtain an image recognition result includes: Determine the image recognition features and feature recognition parameters associated with the selected repair method corresponding to the second acquired data, perform image recognition on the second acquired data according to the image recognition features and the feature recognition parameters to obtain feature recognition parameter values, and determine the feature recognition parameter values ​​as the image recognition results of the second acquired data.

7. The method for determining faulty cable repair information based on a sensor according to any one of claims 1 to 6, characterized in that: Before detecting that the state of the monitoring cable is switched to the state to be repaired, the method further includes: The current value and voltage value of the monitoring cable are acquired in real time, and when the current value is greater than a preset current value and / or the voltage value is greater than a preset voltage value, the monitoring cable is switched from a normal operating state to a state to be repaired.

8. A sensor-based fault cable repair information determination system, characterized in that: include: An acquisition module, configured to acquire first acquisition data acquired by a plurality of first sensors associated with the monitoring cable when it is detected that the state of the monitoring cable is switched to a state to be repaired; A candidate method determination module, used to determine abnormal collected data among the plurality of first collected data, and determine a plurality of candidate repair methods for the monitoring cable according to the abnormal collected data; The acquisition module is further used to acquire second collected data of the second sensor associated with each of the to-be-selected repair methods; A repair information determination module is used to determine a repair method and corresponding repair tool data of the monitoring cable in the selected repair methods based on the second collected data, and determine the repair method and the repair tool data as the repair information of the monitoring cable.

9. A sensor-based device for determining faulty cable repair information, the device comprising: one or more processors; A storage device 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 implement the sensor-based fault cable repair information determination method as described in any one of claims 1-7.

10. A storage medium storing computer executable instructions, wherein when the computer executable instructions are executed by a computer processor, the method for determining faulty cable repair information based on a sensor according to any one of claims 1 to 7 is used.

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