GIS equipment partial discharge detection data processing method and device, electronic equipment and storage medium

Abstract

The invention discloses a GIS equipment partial discharge detection data processing method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining first partial discharge detection unit information which comprises first information related to a partial discharge detection sensor and second information related to detected GIS equipment; determining a second partial discharge detection unit associated with the first partial discharge detection unit, including third information associated with a partial discharge detection sensor and fourth information associated with the detected GIS equipment, and receiving first partial discharge detection data sent by the first partial discharge detection unit; acquiring second partial discharge detection data of a second partial discharge detection unit, and performing association processing on the first partial discharge detection data and the second partial discharge detection data; according to the method, data of all partial discharge detection units are prevented from being analyzed and processed, the partial discharge detection efficiency is improved, meanwhile, the configuration requirement of the local server is lowered, the throughput of partial discharge detection is improved, and large-range and low-cost application of partial discharge detection is facilitated.

Description

Technical Field

[0001] The present invention belongs to the technical field of partial discharge detection, and in particular, relates to a method, device, electronic equipment and storage medium for processing partial discharge detection data of GIS equipment. Background Art

[0002] Gas Insulated Switchgear (GIS) uses SF6 gas as insulation and arc extinguishing medium, and encapsulates circuit breakers, disconnectors, grounding switches, transformers, bushings, lightning arresters, busbars and other components in a closed grounded metal shell. Due to the good arc extinguishing performance of SF6, GIS equipment has the advantages of compact structure, small footprint, easy installation, simple operation and maintenance, and long maintenance cycle, and is widely used in 110~1000 kV substations.

[0003] GIS partial discharge detection is mainly achieved by live detection and online detection. Since partial discharge is highly random, it is very likely to be missed during live detection, so online partial discharge detection is crucial to the safe and stable operation of GIS equipment.

[0004] The GIS partial discharge online detection system includes partial discharge detection sensors, signal acquisition units, monitoring hosts, and comprehensive monitoring and analysis systems. The partial discharge detection sensors are used to couple electromagnetic signals, currents, sound waves, and other signals generated by partial discharge in GIS equipment; the signal acquisition unit receives the output signal of the partial discharge detection sensor, filters, amplifies, detects, samples, and processes the signal, converts it into a digital signal output, and then sends it to the monitoring host through a wired or wireless communication network to conduct a small-scale partial discharge defect analysis. In order to meet the monitoring of large-scale partial discharge, the monitoring host needs to send the data before and after the partial discharge defect analysis to the remote comprehensive monitoring and analysis system, so as to facilitate the management of partial discharge from a larger range. For example, a monitoring host is deployed in area A to perform partial discharge detection in area A, a monitoring host is deployed in area B to perform partial discharge detection in area B, and a comprehensive monitoring and analysis system is deployed in city C to monitor, analyze, and predict partial discharge in all areas of the city (including areas A and B).

[0005] Due to the large amount of partial discharge data, higher requirements are placed on the processing capabilities of the monitoring host and the comprehensive monitoring and analysis system. At present, the processing capacity of the monitoring host is usually dozens of partial discharge detection signal analysis and processing, and the processing capacity of the comprehensive monitoring and analysis system is usually hundreds of partial discharge detection and analysis capabilities; therefore, in order to improve the coverage of partial discharge detection, it is necessary to design a method, device, electronic equipment and storage medium for partial discharge detection data processing of GIS equipment to solve the above problems. Summary of the invention

[0006] The technical problem to be solved by the present invention is to provide a method, device, electronic device and storage medium for processing partial discharge detection data of GIS equipment. The method aims to solve the problems of large amount of partial discharge data and insufficient comprehensive processing and analysis capabilities in the prior art, and has the characteristics of improving the throughput of partial discharge detection and facilitating large-scale and low-cost application of partial discharge detection.

[0007] In order to achieve the above technical effects, the technical solution adopted by the present invention is: A method for processing partial discharge detection data of GIS equipment, characterized in that the method is applied to a remote server and comprises the following steps: Acquire first partial discharge detection unit information, where the first partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; Determine at least one second partial discharge detection unit associated with the first partial discharge detection unit, the at least one second partial discharge detection unit includes third information related to the partial discharge detection sensor and fourth information related to the detected GIS device, the third information of the at least one second partial discharge detection unit matches the first information of the first partial discharge detection unit more than a first threshold, and the fourth information of the at least one second partial discharge detection unit matches the second information of the first partial discharge detection unit more than a second threshold; Receiving first partial discharge detection data sent by a first partial discharge detection unit; The second partial discharge detection data of the at least one second partial discharge detection unit is acquired, and the first partial discharge detection data and the second partial discharge detection data are associated with each other.

[0008] Preferably, the first partial discharge detection unit and the second partial discharge detection unit each include at least one signal acquisition unit, each of the at least one signal acquisition unit corresponds to at least one partial discharge detection sensor, and at least one partial discharge detection sensor corresponds to the same detected GIS device or the same component of the same detected GIS device.

[0009] Preferably, the first information includes the type of partial discharge detection sensor, the number of partial discharge detection sensors, and the location of the partial discharge detection sensor; the second information includes the structure of the GIS device under test, the environment of the GIS device under test, and the age of the GIS device under test.

[0010] Preferably, the associating processing of the first partial discharge detection data and the second partial discharge detection data comprises: Comparing the first partial discharge detection data with the at least one second partial discharge detection data for similarity; When the similarity is greater than a third threshold, the detection result of the first partial discharge detection data is the same as the detection result of the at least one second partial discharge detection unit.

[0011] Preferably, a method for processing partial discharge detection data of GIS equipment is applied to a local server, comprising: Constructing a partial discharge detection unit, the partial discharge detection unit comprising at least one signal acquisition unit, each signal acquisition unit corresponding to at least one partial discharge detection sensor; the signal acquisition unit is used to acquire an output signal of the at least one partial discharge detection sensor; Sending information of a partial discharge detection unit to a remote server, wherein the partial discharge detection unit information includes first information related to a partial discharge detection sensor and second information related to a detected GIS device; Receiving data from the at least one signal acquisition unit to construct detection data of the partial discharge detection unit, and sending the detection data of the partial discharge detection unit to a remote server; Accept the partial discharge detection result sent by the remote server.

[0012] Preferably, a method for processing partial discharge detection data of GIS equipment further includes: The first information includes the type of partial discharge detection sensor, the number of partial discharge detection sensors, and the location of the partial discharge detection sensor; the second information includes the structure of the GIS device being tested, the environment of the GIS device being tested, and the age of the GIS device being tested.

[0013] Preferably, a device for processing partial discharge detection data of GIS equipment includes a local server and a remote server, wherein the local server includes: A partial discharge detection unit construction module: used to construct a partial discharge detection unit, the partial discharge detection unit includes at least one signal acquisition unit, each signal acquisition unit corresponds to at least one partial discharge detection sensor; the signal acquisition unit is used to collect the output signal of at least one partial discharge detection sensor; A partial discharge detection unit information sending module is used to send information about the partial discharge detection unit to a remote server, where the partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; A partial discharge detection data acquisition and transmission module: used to receive data from at least one signal acquisition unit to construct detection data of a partial discharge detection unit, and used to send a partial discharge detection unit data set to a remote server; Partial discharge detection result receiving module: used to receive the partial discharge detection unit detection result sent by the remote server; The remote servers include: A partial discharge detection unit information acquisition module is used to acquire first partial discharge detection unit information, where the first partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; An association unit confirmation module: determining at least one second partial discharge detection unit associated with the first partial discharge detection unit, wherein the at least one second partial discharge detection unit includes third information related to the partial discharge detection sensor and fourth information related to the detected GIS device, a matching degree between the third information of the at least one second partial discharge detection unit and the first information of the first partial discharge detection unit is greater than a first threshold, and a matching degree between the fourth information of the at least one second partial discharge detection unit and the second information of the first partial discharge detection unit is greater than a second threshold; Partial discharge detection unit data receiving module: receiving first partial discharge detection data sent by the first partial discharge detection unit; The partial discharge detection unit data processing and sending module obtains the second partial discharge detection data of at least one second partial discharge detection unit, performs correlation processing on the first partial discharge detection data and the second partial discharge detection data, and sends the correlation processing result to the local server.

[0014] Preferably, the association processing includes comparing the first partial discharge detection data and the at least one second partial discharge detection data for similarity, and when the similarity is greater than a third threshold, the detection result of the first partial discharge detection data is the same as the detection result of the at least one second partial discharge detection unit.

[0015] Furthermore, an electronic device includes a storage device and one or more processors; the storage device is used to store one or more programs, and the one or more programs are executed by one or more processors, so that the one or more processors implement the method of processing local discharge detection data of GIS equipment.

[0016] Furthermore, a storage medium containing computer executable instructions is provided, wherein the computer executable instructions are used to execute the method for processing partial discharge detection data of GIS equipment when executed by a computer processor.

[0017] The beneficial effects of the present invention are as follows: The method constructs equipment partial discharge detection units and establishes associations between the partial discharge detection units, utilizes the associations between the associated partial discharge detection units, avoids analyzing and processing the data of all partial discharge detection units, improves the efficiency of partial discharge detection, reduces the configuration requirements of the local server, improves the throughput of partial discharge detection, and facilitates large-scale and low-cost application of partial discharge detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a flowchart of a method for processing partial discharge detection data of a remote server-side GIS device provided in an embodiment of the present application; Figure 2 It is a flowchart of a method for processing local server-side GIS equipment partial discharge detection data provided by an embodiment of the present application; Figure 3 It is a schematic diagram of the framework structure of a GIS equipment partial discharge detection data processing system provided in an embodiment of the present application; Figure 4 It is a flow chart of a method for processing partial discharge detection data of GIS equipment provided in an embodiment of the present application; Figure 5 It is a functional structure diagram of a GIS equipment partial discharge detection data processing system provided in an embodiment of the present application; Figure 6 is a schematic diagram of the structure of an electronic device provided according to an embodiment of the present application; Figure 7 It is a schematic diagram of a storage medium provided according to an embodiment of the present application. DETAILED DESCRIPTION

[0019] Embodiment 1: A method for processing partial discharge detection data of GIS equipment, characterized in that the method is applied to a remote server and comprises the following steps: Acquire first partial discharge detection unit information, where the first partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; Determine at least one second partial discharge detection unit associated with the first partial discharge detection unit, the at least one second partial discharge detection unit includes third information related to the partial discharge detection sensor and fourth information related to the detected GIS device, the third information of the at least one second partial discharge detection unit matches the first information of the first partial discharge detection unit more than a first threshold, and the fourth information of the at least one second partial discharge detection unit matches the second information of the first partial discharge detection unit more than a second threshold; Receiving first partial discharge detection data sent by a first partial discharge detection unit; The second partial discharge detection data of the at least one second partial discharge detection unit is acquired, and the first partial discharge detection data and the second partial discharge detection data are associated with each other.

[0020] Preferably, the first partial discharge detection unit and the second partial discharge detection unit each include at least one signal acquisition unit, each of the at least one signal acquisition unit corresponds to at least one partial discharge detection sensor, and at least one partial discharge detection sensor corresponds to the same detected GIS device or the same component of the same detected GIS device.

[0021] Preferably, the first information includes the type of partial discharge detection sensor, the number of partial discharge detection sensors, and the location of the partial discharge detection sensor; the second information includes the structure of the GIS device under test, the environment of the GIS device under test, and the age of the GIS device under test.

[0022] Preferably, the associating processing of the first partial discharge detection data and the second partial discharge detection data comprises: Comparing the first partial discharge detection data with the at least one second partial discharge detection data for similarity; When the similarity is greater than a third threshold, the detection result of the first partial discharge detection data is the same as the detection result of the at least one second partial discharge detection unit.

[0023] Preferably, a method for processing partial discharge detection data of GIS equipment is applied to a local server, comprising: Constructing a partial discharge detection unit, the partial discharge detection unit comprising at least one signal acquisition unit, each signal acquisition unit corresponding to at least one partial discharge detection sensor; the signal acquisition unit is used to acquire an output signal of the at least one partial discharge detection sensor; Sending information of a partial discharge detection unit to a remote server, wherein the partial discharge detection unit information includes first information related to a partial discharge detection sensor and second information related to a detected GIS device; Receiving data from the at least one signal acquisition unit to construct detection data of the partial discharge detection unit, and sending the detection data of the partial discharge detection unit to a remote server; Accept the partial discharge detection result sent by the remote server.

[0024] Preferably, a method for processing partial discharge detection data of GIS equipment further includes: The first information includes the type of partial discharge detection sensor, the number of partial discharge detection sensors, and the location of the partial discharge detection sensor; the second information includes the structure of the GIS device being tested, the environment of the GIS device being tested, and the age of the GIS device being tested.

[0025] Preferably, a device for processing partial discharge detection data of GIS equipment includes a local server and a remote server, wherein the local server includes: A partial discharge detection unit construction module: used to construct a partial discharge detection unit, the partial discharge detection unit includes at least one signal acquisition unit, each signal acquisition unit corresponds to at least one partial discharge detection sensor; the signal acquisition unit is used to collect the output signal of at least one partial discharge detection sensor; A partial discharge detection unit information sending module is used to send information about the partial discharge detection unit to a remote server, where the partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; A partial discharge detection data acquisition and transmission module: used to receive data from at least one signal acquisition unit to construct detection data of a partial discharge detection unit, and used to send a partial discharge detection unit data set to a remote server; Partial discharge detection result receiving module: used to receive the partial discharge detection unit detection result sent by the remote server; The remote servers include: A partial discharge detection unit information acquisition module is used to acquire first partial discharge detection unit information, where the first partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; An association unit confirmation module: determining at least one second partial discharge detection unit associated with the first partial discharge detection unit, wherein the at least one second partial discharge detection unit includes third information related to the partial discharge detection sensor and fourth information related to the detected GIS device, a matching degree between the third information of the at least one second partial discharge detection unit and the first information of the first partial discharge detection unit is greater than a first threshold, and a matching degree between the fourth information of the at least one second partial discharge detection unit and the second information of the first partial discharge detection unit is greater than a second threshold; Partial discharge detection unit data receiving module: receiving first partial discharge detection data sent by the first partial discharge detection unit; The partial discharge detection unit data processing and sending module obtains the second partial discharge detection data of at least one second partial discharge detection unit, performs correlation processing on the first partial discharge detection data and the second partial discharge detection data, and sends the correlation processing result to the local server.

[0026] Preferably, the association processing includes comparing the first partial discharge detection data and the at least one second partial discharge detection data for similarity, and when the similarity is greater than a third threshold, the detection result of the first partial discharge detection data is the same as the detection result of the at least one second partial discharge detection unit.

[0027] Furthermore, an electronic device includes a storage device and one or more processors; the storage device is used to store one or more programs, and the one or more programs are executed by one or more processors, so that the one or more processors implement the method of processing local discharge detection data of GIS equipment.

[0028] Furthermore, a storage medium containing computer executable instructions is provided, wherein the computer executable instructions are used to execute the method for processing partial discharge detection data of GIS equipment when executed by a computer processor.

[0029] Embodiment 2: Figure 1 is a flow chart of a method for processing partial discharge detection data of a remote server-side GIS device provided in an embodiment of the present application; Figure 1 As shown, the method includes: Step 102: obtaining first partial discharge detection unit information, where the first partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; The first information includes the type of partial discharge detection sensor, the number of partial discharge detection sensors, the location of the partial discharge detection sensor, and the installation method of the partial discharge detection sensor; the second information includes the structure of the GIS device under test, the environment of the GIS device under test, and the age of the GIS device under test.

[0030] Types of partial discharge detection sensors include: UHF sensors, ultrasonic sensors; The number of partial discharge detection sensors may be 1, 2, 3, 4 or more; Location of partial discharge detection sensors: basin insulators, L-shaped branches, T-shaped branches, disconnectors, circuit breakers, etc.; The installation methods of partial discharge detection sensors include: internal and external; The structure of the GIS equipment under test: multiple basin insulators, multiple L-shaped branches, multiple T-shaped branches, multiple disconnectors, multiple circuit breakers, etc. The environment of the GIS equipment under test includes: temperature range, humidity range; The age of the GIS equipment under test includes: the time when the GIS equipment under test was put into operation and the time when the GIS equipment under test was in operation after the last overhaul.

[0031] Step 104: determining at least one second partial discharge detection unit associated with the first partial discharge detection unit, wherein the at least one second partial discharge detection unit includes third information related to the partial discharge detection sensor and fourth information related to the detected GIS device, a matching degree between the third information of the at least one second partial discharge detection unit and the first information of the first partial discharge detection unit is greater than a first threshold, and a matching degree between the fourth information of the at least one second partial discharge detection unit and the second information of the first partial discharge detection unit is greater than a second threshold; For the match judgment of the first information and the third information, first determine whether the types of partial discharge detection sensors are the same (1 for the same, 0 for different), then determine the positions of the partial discharge detection sensors (1 for the same, 0 for different), then determine the installation methods of the partial discharge sensors (1 for the same, 0.5 for different), and finally determine the number of partial discharge detection sensors (1 for the same, 0.5 for different). When the value of the first threshold is 3, it means that the types of partial discharge detection sensors are the same, the positions of partial discharge detection sensors are the same, the installation methods of partial discharge detection sensors are different, and the installation methods of partial discharge sensors are different. When the value of the first threshold is 4, it means that the types of partial discharge detection sensors are the same, the positions of partial discharge detection sensors are the same, the installation methods of partial discharge detection sensors are the same, and the installation methods of partial discharge sensors are the same.

[0032] To diagnose the matching degree between the second information and the fourth information, first determine the structure of the GIS device under test, then determine the age of the GIS device under test (the same age is 1, the difference of 1 year is 0.9, the difference of 2 years is 0.8, and so on), and finally determine the environment of the GIS device under test (the environment can be determined based on latitude, the same dimension is 1, the difference of 5 degrees is 0.9, the difference of 10 degrees is 0.8, and so on).

[0033] The GIS device structure includes: the discontinuous node type of the left GIS device and the unconnected node type of the right GIS device. If the discontinuous node type of the left GIS device and the unconnected node type of the right GIS device are the same, the value is 4; if the discontinuous node type of the left GIS device or the unconnected node type of the right GIS device are different, the value is 2; if the discontinuous node type of the left GIS device and the unconnected node type of the right GIS device are different, the value is 0.

[0034] When the value of the second threshold is 6, it means that the structure of the GIS device under test, the age of the GIS device under test, and the environment of the GIS device under test are all the same; when the value of the second threshold is 4, it means that the discontinuous node type of the left GIS device under test or the unconnected node type of the right GIS device are different, the age of the GIS device under test, and the environment of the GIS device under test are all the same; when the value of the second threshold is 2, it means that the discontinuous node type of the left GIS device under test and the unconnected node type of the right GIS device are different, the age of the GIS device under test, and the environment of the GIS device under test are all the same; when the value of the second threshold is 0, the structure of the GIS device under test, the age of the GIS device under test, and the environment of the GIS device under test are all different.

[0035] Since the structure of the GIS equipment under test has a great influence on the test results, the judgment result of the structure of the GIS equipment under test has a higher weight. Taking the influence of the GIS structure on the detection of the UHF sensor as an example, when the UHF signal passes through the GIS discontinuity points such as the basin insulator and the T-shaped branch, it will cause the attenuation of the UHF signal. The attenuation at the insulator is 2~3dB, and the attenuation at the T-shaped branch is about 8~10dB.

[0036] Step 106: receiving first partial discharge detection data sent by the first partial discharge detection unit; Step 108: Acquire second partial discharge detection data of the at least one second partial discharge detection unit, and perform correlation processing on the first partial discharge detection data and the second partial discharge detection data.

[0037] Figure 2 FIG. 1 is a flow chart of a method for processing local server-side GIS equipment partial discharge detection data provided by an embodiment of the present application. Figure 2 As shown, the method includes: Step 202: construct a partial discharge detection unit, wherein the partial discharge detection unit includes at least one signal acquisition unit, each signal acquisition unit corresponds to at least one partial discharge detection sensor; the signal acquisition unit is used to acquire an output signal of the at least one partial discharge detection sensor; Step 204: Sending information of the partial discharge detection unit to a remote server, wherein the partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; The first information includes the type of partial discharge detection sensor, the number of partial discharge detection sensors, the location of the partial discharge detection sensor, and the installation method of the partial discharge detection sensor; the second information includes the structure of the GIS device under test, the environment of the GIS device under test, and the age of the GIS device under test.

[0038] Types of partial discharge detection sensors include: UHF sensors, ultrasonic sensors; The number of partial discharge detection sensors may be 1, 2, 3, 4 or more; Location of partial discharge detection sensors: basin insulators, L-shaped branches, T-shaped branches, disconnectors, circuit breakers, etc.; The installation methods of partial discharge detection sensors include: internal and external; The structure of the GIS equipment under test: multiple basin insulators, multiple L-shaped branches, multiple T-shaped branches, multiple disconnectors, multiple circuit breakers, etc. The environment of the GIS equipment under test includes: temperature range, humidity range; The age of the GIS equipment under test includes: the time when the GIS equipment under test was put into operation and the time when the GIS equipment under test was in operation after the last overhaul.

[0039] Step 206: receiving data from the at least one signal acquisition unit to construct detection data of the partial discharge detection unit; Step 208: Send the detection data of the partial discharge detection unit to the remote server, and receive the partial discharge detection result sent by the remote server.

[0040] Figure 3 FIG. 1 is a schematic diagram of a GIS equipment partial discharge detection data processing system structure provided by an embodiment of the present application. Figure 3 As shown, the GIS partial discharge online detection system includes a partial discharge detection sensor, a signal acquisition unit, a monitoring host, and a comprehensive monitoring and analysis system. The partial discharge detection sensor is used to couple the electromagnetic signals, currents, sound waves and other signals generated by partial discharge in the GIS equipment; the signal acquisition unit receives the output signal of the partial discharge detection sensor, filters, amplifies, detects, samples and other processing on the signal, converts it into a digital signal output, and then sends it to the monitoring host through a wired or wireless communication network. The monitoring host constructs a partial discharge detection unit, and the partial discharge detection unit includes at least one signal acquisition unit, each signal acquisition unit corresponds to at least one partial discharge detection sensor; the signal acquisition unit is used to collect the output signal of the at least one partial discharge detection sensor. As shown Figure 3 As described above, one monitoring host can correspond to multiple partial discharge detection units. The monitoring host sends the information of the partial discharge detection unit to the remote server (comprehensive monitoring and analysis platform), and the remote server can determine the associated partial discharge detection unit, such as Figure 3 The two partial discharge detection units on the right side of the middle are associated partial discharge detection units.

[0041] Figure 4 FIG. 1 is a flow chart of a method for processing partial discharge detection data of a GIS device provided in an embodiment of the present application, such as Figure 4 As shown, the GIS equipment partial discharge detection data processing method includes: Step 1: The monitoring host receives the first partial discharge detection unit information, the partial discharge detection unit includes at least one signal acquisition unit, each signal acquisition unit corresponds to at least one partial discharge detection sensor; the signal acquisition unit is used to collect the output signal of the at least one partial discharge detection sensor, the first partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; the first information includes the type of partial discharge detection sensor, the number of partial discharge detection sensors, and the location of the partial discharge detection sensor; the second information includes the structure of the GIS device being tested, the environment of the GIS device being tested, and the age of the GIS device being tested. The monitoring host acts as a local server; Step 2: The monitoring host sends the first partial discharge detection unit information to the integrated monitoring and analysis platform; the integrated monitoring and analysis platform acts as a remote server; Step 3: Similarly, monitor and receive the second partial discharge detection unit information, which includes third information related to the partial discharge detection sensor and fourth information related to the GIS device being tested; the third information includes the type of partial discharge detection sensor, the number of partial discharge detection sensors, and the location of the partial discharge detection sensor; the fourth information includes the structure of the GIS device being tested, the environment of the GIS device being tested, and the age of the GIS device being tested.

[0042] Step 4: the comprehensive monitoring and analysis platform saves the partial discharge detection unit information, including the first partial discharge detection unit information and the second partial discharge detection unit information; Step 5: The integrated monitoring and analysis platform determines whether the first partial discharge detection unit and the second partial discharge detection unit are associated according to the partial discharge detection unit information, and establishes an associated relationship when the first partial discharge detection unit and the second partial discharge detection unit are associated; The comprehensive monitoring and analysis platform determines whether there is an association between the partial discharge detection units, by determining that the matching degree between the third information of the at least one second partial discharge detection unit and the first information of the first partial discharge detection unit is greater than a first threshold, and the matching degree between the fourth information of the at least one second partial discharge detection unit and the second information of the first partial discharge detection unit is greater than a second threshold, and determines that the first partial discharge detection unit and the second partial discharge detection unit are associated; Step 6: The monitoring host receives the detection data of the first partial discharge detection unit, and the monitoring host sends the detection data of the first partial discharge detection unit to the comprehensive monitoring and analysis platform; Step 7: The comprehensive monitoring and analysis platform determines whether there are detection results of associated detection units, such as historical detection results of the associated second partial discharge detection unit. If so, the detection result of the second partial discharge detection unit associated with the first partial discharge detection unit is obtained for matching. If the matching result is less than a third threshold, the matching result is returned to the monitoring host. Optionally, the monitoring host can return the matching result to the partial discharge detection unit.

[0043] Furthermore, the integrated monitoring and analysis platform obtains the detection data of the associated partial discharge detection unit, uses the detection data of the associated partial discharge detection unit as the input of the partial discharge detection analysis model, and trains the partial discharge detection analysis model, which can avoid the problem of insufficient detection data related to partial discharge events of a single partial discharge detection unit and speed up the training process of the partial discharge analysis model. In addition, since the associated partial discharge detection unit is targeted at specific partial discharge detection equipment (structure, environment, age), the partial discharge detection analysis model is more targeted and has a higher detection accuracy.

[0044] Figure 5FIG. 1 is a functional structure diagram of a GIS equipment partial discharge detection data processing system provided in an embodiment of the present application, such as Figure 5 As shown: The GIS equipment partial discharge detection data processing system 500 includes a local server 510 and a remote server 520. The local server 510 includes a partial discharge detection unit construction module 5110, a partial discharge detection unit information sending module 5120, a partial discharge detection data acquisition and sending module 5130, and a partial discharge detection result receiving module 5140; the remote server 520 includes a partial discharge detection unit information acquisition module 5210, an association unit confirmation module 5220, a partial discharge detection unit data receiving module 5230, and a partial discharge detection unit data processing and sending module 5240.

[0045] Partial discharge detection unit construction module 5110: used to construct a partial discharge detection unit, the partial discharge detection unit includes at least one signal acquisition unit, each signal acquisition unit corresponds to at least one partial discharge detection sensor; the signal acquisition unit is used to collect the output signal of the at least one partial discharge detection sensor; The partial discharge detection unit information sending module 5120 is used to send the partial discharge detection unit information to the remote server, wherein the partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; The partial discharge detection data acquisition and transmission module 5130 is used to receive data from the at least one signal acquisition unit to construct detection data of the partial discharge detection unit, and to send the partial discharge detection unit data set to a remote server; The partial discharge detection result receiving module 5140 is used to receive the partial discharge detection unit detection result sent by the remote server.

[0046] The partial discharge detection unit information acquisition module 5210 is used to acquire first partial discharge detection unit information, where the first partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; The association unit confirmation module 5220 determines at least one second partial discharge detection unit associated with the first partial discharge detection unit, wherein the at least one second partial discharge detection unit includes third information related to the partial discharge detection sensor and fourth information related to the detected GIS device, a matching degree between the third information of the at least one second partial discharge detection unit and the first information of the first partial discharge detection unit is greater than a first threshold, and a matching degree between the fourth information of the at least one second partial discharge detection unit and the second information of the first partial discharge detection unit is greater than a second threshold; The partial discharge detection unit data receiving module 5230 receives the first partial discharge detection data sent by the first partial discharge detection unit; The partial discharge detection unit data processing and sending module 5240 obtains the second partial discharge detection data of the at least one second partial discharge detection unit, performs correlation processing on the first partial discharge detection data and the second partial discharge detection data, and sends the correlation processing result to the local server.

[0047] The system provided by the embodiment of the present disclosure can achieve the same working process and technical effect as the method embodiment for processing local discharge detection data of GIS equipment, which will not be repeated here, and please refer to the previous description.

[0048] At least one embodiment of the present disclosure further provides an electronic device 600, referring to Figure 6 The electronic device 600 includes: one or more processors 610 and a storage device 620; the storage device 620 is used to store one or more programs. When the one or more programs are executed by one or more processors, the one or more processors implement any method for processing local discharge detection data of GIS equipment provided in the embodiments of the present disclosure.

[0049] At least one embodiment of the present application further provides a storage medium containing computer executable instructions, which, when executed by a computer processor, are used to execute any one of the methods for processing partial discharge detection data of GIS equipment provided in the embodiments of the present disclosure.

[0050] At least one embodiment of the present disclosure also provides a computer executable instruction storage medium which may be a non-transitory computer readable storage medium. For example, Figure 7 A schematic diagram of a non-transitory computer-readable storage medium provided for at least one embodiment of the present disclosure.

[0051] For example, Figure 7 As shown, computer-readable instructions 701 are non-temporarily stored on the computer-readable storage medium 700. For example, when the computer-readable instructions 701 are executed by a processor, one or more steps in the GIS equipment partial discharge detection data processing method described above can be executed.

[0052] For example, the storage medium 700 may be applied to the electronic device 600. For example, the storage medium 700 may include the memory 620 in the electronic device 600.

Claims

1. A method for processing partial discharge detection data of GIS equipment, characterized in that: The method is applied to a remote server and includes the following steps: Acquire first partial discharge detection unit information, where the first partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; Determine at least one second partial discharge detection unit associated with the first partial discharge detection unit, the at least one second partial discharge detection unit includes third information related to the partial discharge detection sensor and fourth information related to the detected GIS device, the third information of the at least one second partial discharge detection unit matches the first information of the first partial discharge detection unit more than a first threshold, and the fourth information of the at least one second partial discharge detection unit matches the second information of the first partial discharge detection unit more than a second threshold; Receiving first partial discharge detection data sent by a first partial discharge detection unit; The second partial discharge detection data of the at least one second partial discharge detection unit is acquired, and the first partial discharge detection data and the second partial discharge detection data are associated with each other.

2. A method for processing partial discharge detection data of GIS equipment according to claim 1, characterized in that: The first partial discharge detection unit and the second partial discharge detection unit each include at least one signal acquisition unit, each of the at least one signal acquisition unit corresponds to at least one partial discharge detection sensor, and at least one partial discharge detection sensor corresponds to the same detected GIS device or the same component of the same detected GIS device.

3. The method for processing partial discharge detection data of GIS equipment according to claim 1, characterized in that: The first information includes the type of partial discharge detection sensor, the number of partial discharge detection sensors, and the location of the partial discharge detection sensor; the second information includes the structure of the GIS device under test, the environment of the GIS device under test, and the age of the GIS device under test.

4. The method for processing partial discharge detection data of GIS equipment according to claim 1, characterized in that: The associating processing of the first partial discharge detection data and the second partial discharge detection data includes: Comparing the first partial discharge detection data with the at least one second partial discharge detection data for similarity; When the similarity is greater than a third threshold, the detection result of the first partial discharge detection data is the same as the detection result of the at least one second partial discharge detection unit.

5. A method for processing partial discharge detection data of GIS equipment, characterized in that: The method is applied to a local server and includes: Constructing a partial discharge detection unit, the partial discharge detection unit comprising at least one signal acquisition unit, each signal acquisition unit corresponding to at least one partial discharge detection sensor; the signal acquisition unit is used to acquire an output signal of the at least one partial discharge detection sensor; Sending information of a partial discharge detection unit to a remote server, wherein the partial discharge detection unit information includes first information related to a partial discharge detection sensor and second information related to a detected GIS device; Receiving data from the at least one signal acquisition unit to construct detection data of the partial discharge detection unit, and sending the detection data of the partial discharge detection unit to a remote server; Accept the partial discharge detection result sent by the remote server.

6. A method for processing partial discharge detection data of GIS equipment according to claim 5, characterized in that: The first information includes the type of partial discharge detection sensor, the number of partial discharge detection sensors, and the location of the partial discharge detection sensor; the second information includes the structure of the GIS device being tested, the environment of the GIS device being tested, and the age of the GIS device being tested.

7. A device for processing partial discharge detection data of GIS equipment, characterized in that: Including local server and remote server, the local server includes: A partial discharge detection unit construction module: used to construct a partial discharge detection unit, the partial discharge detection unit includes at least one signal acquisition unit, each signal acquisition unit corresponds to at least one partial discharge detection sensor; the signal acquisition unit is used to collect the output signal of at least one partial discharge detection sensor; A partial discharge detection unit information sending module is used to send information about the partial discharge detection unit to a remote server, where the partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; A partial discharge detection data acquisition and transmission module: used to receive data from at least one signal acquisition unit to construct detection data of a partial discharge detection unit, and used to send a partial discharge detection unit data set to a remote server; Partial discharge detection result receiving module: used to receive the partial discharge detection unit detection result sent by the remote server; The remote servers include: A partial discharge detection unit information acquisition module is used to acquire first partial discharge detection unit information, where the first partial discharge detection unit information includes first information related to the partial discharge detection sensor and second information related to the detected GIS device; An association unit confirmation module: determining at least one second partial discharge detection unit associated with the first partial discharge detection unit, wherein the at least one second partial discharge detection unit includes third information related to the partial discharge detection sensor and fourth information related to the detected GIS device, a matching degree between the third information of the at least one second partial discharge detection unit and the first information of the first partial discharge detection unit is greater than a first threshold, and a matching degree between the fourth information of the at least one second partial discharge detection unit and the second information of the first partial discharge detection unit is greater than a second threshold; Partial discharge detection unit data receiving module: receiving first partial discharge detection data sent by the first partial discharge detection unit; The partial discharge detection unit data processing and sending module obtains the second partial discharge detection data of at least one second partial discharge detection unit, performs correlation processing on the first partial discharge detection data and the second partial discharge detection data, and sends the correlation processing result to the local server.

8. The device for processing partial discharge detection data of GIS equipment according to claim 7, characterized in that: The association processing includes comparing the first partial discharge detection data and the at least one second partial discharge detection data for similarity. When the similarity is greater than a third threshold, the detection result of the first partial discharge detection data is the same as the detection result of the at least one second partial discharge detection unit.

9. An electronic device comprising a storage device and one or more processors; characterized in that: The storage device is used to store one or more programs, and the one or more programs are executed by one or more processors, so that the one or more processors implement the method for processing partial discharge detection data of GIS equipment as described in any one of claims 1-6.

10. A storage medium containing computer executable instructions, characterized in that: The computer executable instructions, when executed by a computer processor, are used to execute the method for processing partial discharge detection data of GIS equipment as described in any one of claims 1-6.

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