Circuit breaker detection method and system of electric energy meter sorting platform

Abstract

The invention discloses a circuit breaker detection method and system for an electric energy meter sorting platform, relates to the technical field of electric power systems, and mainly aims to solve the problem of low circuit breaker detection efficiency of an existing electric energy meter sorting platform. Comprising the steps that when it is detected that a circuit breaker is started to be disconnected, historical disconnection data of the circuit breaker are obtained, and sorting equipment corresponding to the circuit breaker, historical sorting operation data of the sorting equipment and real-time sorting operation data are determined; if the abnormal operation data of the historical sorting operation data is not matched with the real-time sorting operation data, state information of the sorting equipment is determined based on the real-time sorting operation data, and abnormality judgment is conducted on the sorting equipment; if the sorting equipment is in the normal operation state, the electricity consumption extreme value of the sorting equipment is calculated; and if the power consumption extreme value is not matched with the circuit break extreme value of the historical circuit break data, determining that the circuit break of the circuit breaker is abnormal, and sending a circuit combining instruction to a communication module of the circuit breaker, so that a control trigger of the circuit breaker starts the circuit breaker for circuit combining.

Description

Technical Field

[0001] The present invention relates to the technical field of power systems, and in particular to a circuit breaker detection method and system for an electric energy meter sorting platform. Background Art

[0002] A circuit breaker is a switch system that can close, carry and disconnect current under normal circuit conditions and close, carry and disconnect current under abnormal circuit conditions within a specified time. In the power system, circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, protect power lines and motors, etc., and automatically cut off the circuit when they are seriously overloaded or short-circuited or undervoltage, etc., to protect the circuit or power system. For example, in the energy meter sorting system for sorting and detecting energy meters, a circuit breaker can be configured for different sorting devices to perform single circuit protection for each sorting device.

[0003] At present, existing enterprises can usually start the circuit protection of the circuit breaker of each sorting equipment (such as a robotic arm), and operators are required to manually start it. However, the electric energy meter sorting platform needs to control multiple sorting devices to perform fully automatic sorting operations on the electric energy meter. If a circuit breaker is manually started, if the operation is stopped, the operation efficiency of the sorting platform will be greatly reduced. If the operation is not stopped, it will increase the operator's operating risk and cause personal injury. Therefore, a circuit breaker detection method for the electric energy meter sorting platform is urgently needed to solve the above method. Summary of the invention

[0004] In view of this, the present invention provides a circuit breaker detection method and system for an electric energy meter sorting platform, the main purpose of which is to solve the problem of low circuit breaker detection efficiency of the existing electric energy meter sorting platform.

[0005] According to one aspect of the present invention, a circuit breaker detection method for an electric energy meter sorting platform is provided, comprising:

[0006] When it is detected that the circuit breaker starts breaking, the historical breaking data of the circuit breaker is obtained, and the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data are determined;

[0007] If the abnormal operation data of the historical sorting operation data does not match the real-time sorting operation data, determining the state information of the sorting device based on the real-time sorting operation data, and performing abnormality judgment on the sorting device based on the state information;

[0008] If the sorting device is in a normal operating state, calculating the electrode usage value of the sorting device based on the sorting task information of the sorting electric energy meter;

[0009] If the use pole value does not match the circuit breaking extreme value of the historical circuit breaking data, it is determined that the circuit breaker is abnormally broken, and a closing instruction is sent to the communication module of the circuit breaker so that the control trigger of the circuit breaker starts the circuit breaker to close the circuit.

[0010] According to one aspect of the present invention, a circuit breaker detection system for an electric energy meter sorting platform is provided.

[0011] Main control equipment, circuit breaker, communication module, control trigger,

[0012] The circuit breaker is used to start circuit breaking;

[0013] The main control device is used for the circuit breaker detection method of the electric energy meter sorting platform according to any one of claims 1 to 6. When it is detected that the circuit breaker starts to break, the historical circuit breaking data of the circuit breaker is obtained, and the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data are determined; if the abnormal operation data of the historical sorting operation data does not match the real-time sorting operation data, the state information of the sorting device is determined based on the real-time sorting operation data, and the sorting device is judged to be abnormal based on the state information; if the sorting device is in a normal operation state, the electrode value of the sorting device is calculated based on the sorting task information of the sorting electric energy meter; if the electrode value does not match the circuit breaking extreme value of the historical circuit breaking data, it is determined that the circuit breaker is abnormal, and a closing instruction is sent to the communication module of the circuit breaker;

[0014] The communication module is used to transmit instructions;

[0015] The control trigger is used to start the circuit breaker to close the circuit.

[0016] According to one aspect of the present invention, a storage medium is provided, wherein at least one executable instruction is stored in the storage medium, and the executable instruction enables a processor to execute operations corresponding to the circuit breaker detection method of the electric energy meter sorting platform as described above.

[0017] According to one aspect of the present invention, there is provided a terminal, comprising: a processor, a memory, a communication interface and a communication bus, wherein the processor, the memory and the communication interface communicate with each other via the communication bus;

[0018] The memory is used to store at least one executable instruction, and the executable instruction enables the processor to execute operations corresponding to the circuit breaker detection method of the above-mentioned electric energy meter sorting platform.

[0019] By means of the above technical solution, the technical solution provided by the embodiment of the present invention has at least the following advantages:

[0020] The present invention provides a circuit breaker detection method and system for an electric energy meter sorting platform. Compared with the prior art, the embodiment of the present invention obtains historical circuit breaking data of the circuit breaker after detecting that the circuit breaker starts to break, and determines the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data; if the abnormal operation data of the historical sorting operation data does not match the real-time sorting operation data, the state information of the sorting device is determined based on the real-time sorting operation data, and the sorting device is judged to be abnormal based on the state information; if the sorting device is in a normal operation state, the use electrode value of the sorting device is calculated based on the sorting task information of the sorting electric energy meter; if the use electrode value does not match the circuit breaking extreme value of the historical circuit breaking data, it is determined that the circuit breaker is abnormal, and a closing instruction is sent to the communication module of the circuit breaker, so that the control trigger of the circuit breaker starts the circuit breaker to close the circuit, thereby avoiding the risk of human starting operation of the circuit breaker and avoiding human damage, and improving the effectiveness and accuracy of detecting abnormal circuit breaking of the circuit breaker.

[0021] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented according to the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0023] Figure 1 A flow chart of a circuit breaker detection method for an electric energy meter sorting platform provided by an embodiment of the present invention is shown;

[0024] Figure 2 A block diagram showing the composition of a circuit breaker detection system of an electric energy meter sorting platform provided by an embodiment of the present invention is shown;

[0025] Figure 3 A schematic diagram of the structure of a terminal provided by an embodiment of the present invention is shown. DETAILED DESCRIPTION

[0026] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0027] The embodiment of the present invention provides a circuit breaker detection method for an electric energy meter sorting platform, such as Figure 1 As shown, the method includes:

[0028] 101. When it is detected that the circuit breaker starts breaking, historical circuit breaking data of the circuit breaker is obtained, and a sorting device corresponding to the circuit breaker, historical sorting operation data of the sorting device, and real-time sorting operation data are determined.

[0029] In the embodiment of the present application, as a platform control end for sorting electric energy meters, it can be a main control device and communicate data with various sorting devices (such as a robotic arm, etc.) to control the sorting device to perform operations such as sorting and testing the electric energy meters. Among them, when the circuit breaker determines that the sorting device has abnormal power consumption, it starts to break the circuit, and feeds back the circuit breaking signal through the communication module configured at the circuit breaker end so that the current execution end can receive it. After the current execution end receives the circuit breaking signal, it obtains the historical circuit breaking data of the circuit breaker. At this time, the historical circuit breaking data is used to characterize the voltage or current value when the circuit breaker starts to break the circuit within a fixed time, and the embodiment of the present application does not make specific restrictions. At the same time, the current execution end determines the sorting device corresponding to the circuit breaker that starts the circuit breaking, as well as the historical sorting operation data and real-time sorting operation data of this sorting device. The sorting operation data is used to characterize the operation time, operation speed, clamping pressure, and operation distance of the sorting device. At this time, the historical sorting operation data is the sorting operation data recorded within a fixed time, and the real-time sorting operation data is the sorting operation data to be collected at the current moment. In addition, in the embodiments of the present application, the fixed time of history can be 1 month or 1 week, preferably 2 weeks, without specific limitation.

[0030] In another embodiment of the present invention, for further limitation and explanation, after the step of obtaining the historical circuit breaking data of the circuit breaker and determining the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data, the method further includes:

[0031] If abnormal operation data marked in the historical sorting operation data is found, the abnormal operation data is compared with the real-time sorting operation data; or,

[0032] If the abnormal operation data marked in the historical sorting operation data is not found, the operation detection strategy of the sorting device is retrieved, and the historical sorting operation data is subjected to abnormal detection based on the operation detection strategy to determine the abnormal operation data and compare the abnormal operation data with the real-time sorting operation data.

[0033] In order to avoid abnormal circuit breaking of the circuit breaker and improve the detection effectiveness of the circuit breaker, the current execution end first searches for whether there is marked abnormal operation data in the historical sorting operation data. At this time, the marked abnormal operation data can be manually marked or marked based on the abnormal operation judgment rules. When the marked abnormal operation data is queried, the abnormal operation data is compared with the real-time sorting operation data. The embodiment of the present application does not make specific restrictions. In another specific implementation scenario, if the current execution end does not query the marked abnormal operation data, it means that no abnormal judgment is made for the historical sorting operation data. Therefore, the current execution end calls the operation detection strategy pre-configured for the sorting device to perform abnormal detection on the historical sorting operation data based on the operation detection strategy to determine the abnormal operation data. Among them, the operation detection strategy can include but is not limited to operation extreme value detection, operation data missing detection, operation black and white list detection, etc., so as to determine the abnormal operation data, and then compare it with the real-time sorting operation data. In addition, in the embodiment of the present application, when abnormal operation data is not determined, it means that the circuit breaker cannot make a judgment based on the historical operation data of the sorting equipment. Therefore, a patrol instruction is directly sent to the mobile terminal to enable the mobile terminal to perform offline detection.

[0034] In another embodiment of the present application, the method further includes:

[0035] If the abnormal operation data matches the real-time sorting operation data, a first circuit-breaking normal signal is generated, and a first sorting abnormality alarm message is sent.

[0036] In order to ensure the accurate detection purpose of the circuit breaker, when the current execution end determines that the abnormal operation data matches the real-time sorting operation data, it means that the circuit breaker is correct to start the circuit breaker. Therefore, the first circuit breaker normal signal is generated, and the first sorting abnormal alarm information is sent, indicating that the circuit breaker at this time is caused by the abnormal operation of the sorting equipment, so as to perform other inspections or maintenance on the sorting equipment.

[0037] 102. If the abnormal operation data of the historical sorting operation data does not match the real-time sorting operation data, determine the state information of the sorting device based on the real-time sorting operation data, and perform abnormality judgment on the sorting device based on the state information.

[0038] In the embodiment of the present application, after the current execution end obtains the historical sorting operation data, it determines the abnormal operation data of the historical sorting operation data. At this time, the abnormal operation data can be determined by pre-detection of the historical sorting operation data, or it can be determined by real-time detection of the historical sorting operation data at the current moment. The embodiment of the present application does not make specific restrictions. Furthermore, the abnormal operation data is matched with the acquired real-time sorting operation data. For example, if the abnormal operation data is a running distance of 0.5 meters, if the running distance in the real-time sorting operation data is 0.5 meters, it is determined that the abnormal operation data matches the real-time sorting operation data. The embodiment of the present application does not make specific restrictions. When the abnormal operation data does not match the real-time sorting operation data, it means that according to the historical situation, the sorting data at the current moment does not have an abnormal operation situation. Therefore, the status information of the sorting device is determined based on the real-time sorting operation data. At this time, the status information is used to characterize the operation status of the sorting device, so as to make an abnormal judgment on the sorting device based on the status information.

[0039] In another embodiment of the present invention, for further definition and explanation, the step of determining the status information of the sorting device based on the real-time sorting operation data, and performing abnormality judgment on the sorting device based on the status information includes:

[0040] Determine the timestamp of the real-time sorting operation data, and select the status information of the sorting device from the sorting operation data according to the time multiple of the timestamp;

[0041] A decision tree classification model for which model training has been completed is obtained, and the status information is classified based on the decision tree classification model to obtain the operating status of the sorting device.

[0042] In order to achieve accurate judgment of the circuit breaker based on the operation status of the sorting equipment, when the current execution end determines the status information, specifically, first obtains the timestamp of the real-time sorting operation data, and selects the status information of the sorting equipment from the real-time sorting operation data according to the time multiple of the timestamp. At this time, the real-time sorting operation data includes the operation time, operation speed, clamping pressure, and operation distance of the sorting equipment at the current moment. The time multiple is a multiple of the timestamp, such as 2 times, 10 times, etc., preferably 10 times, that is, according to 10 times the time length of the timestamp, the data collected at this time point is extracted from the implementation sorting operation data of the sorting equipment, which may include the operation time, operation speed, clamping pressure, operation distance, etc. For example, the timestamp is 10 seconds, 10 o'clock is the starting point, that is, once every 100 seconds, and the data collected at 10 o'clock 1 minute 40 seconds, 10 o'clock 2 minutes 20 seconds, etc. are extracted, which may be the statistical value of the operation time, operation speed, clamping pressure, operation distance, etc., which is not specifically limited in the embodiment of the present application.

[0043] It should be noted that after obtaining the status information, the current execution end obtains the decision tree classification model that has completed model training, and classifies the status information based on the decision tree classification model to obtain the operating status of the sorting equipment, wherein the decision tree classification model is trained based on the sorting operation samples marked with the normal operating status identifier, and the embodiment of the present application does not make specific limitations.

[0044] 103. If the sorting device is in a normal operating state, the electrode usage value of the sorting device is calculated based on the sorting task information of the sorting electric energy meter.

[0045] In the embodiment of the present application, when it is determined that the sorting equipment is in normal operating state, it is indicated that there may be abnormal conditions in the circuit breaker for circuit breaking. Therefore, the electrode value of the sorting equipment is further calculated based on the sorting task information of the sorting electric energy meter, so as to judge the circuit breaker condition based on whether the sorting equipment consumes too much energy.

[0046] In another embodiment of the present invention, for further definition and explanation, the step of calculating the electrode value of the sorting device based on the sorting task information of the sorting electric energy meter includes:

[0047] Loading the sorting task information of the sorting electric energy meters, and extracting the number of sorting electric energy meters and the sorting time from the sorting task information;

[0048] The electrode usage value of the sorting equipment is determined according to the number of the sorting electric energy meters, the sorting time and the equipment electric energy parameters of the sorting equipment.

[0049] In order to realize the judgment of circuit breaker closing abnormality based on the electrode value, thereby improving the detection of circuit breaker closing, the current execution end, when calculating the electrode value, specifically, first loads the sorting task information of the sorting electric energy meter, and extracts the number of sorted electric energy meters and the sorting time from the sorting task information. Among them, the sorting task information is the task information uploaded by the user when starting to sort the electric energy meter, including but not limited to the number of sorted electric energy meters, electric energy meter sorting items (such as voltage, current, appearance, etc.), electric energy meter model and sorting time, etc. At this time, the number of sorted electric energy meters and the sorting time are extracted in the embodiment of the present application. The sorting time is the time for a sorting device to sort and detect an electric energy meter. Furthermore, the electrode usage value of the sorting equipment is determined according to the number of sorting energy meters, the sorting time, and the equipment energy parameters of the sorting equipment. At this time, a deep learning model can be used as a prediction model for the electrode usage value, and the number of sorting energy meters, the sorting time, and the equipment energy parameters of the sorting equipment are used as the prediction model input. After being processed by the prediction model, the electrode usage value is obtained. It should be noted that in the embodiment of the present application, the deep learning model can be trained with input samples including the number of energy meters, the sorting time, and the equipment energy parameters, and output samples based on the measured electrode usage values ​​to obtain a prediction model. In addition, the equipment energy parameters include parameters such as the rated voltage, rated current, and rated power of the sorting equipment, which are not specifically limited in the embodiment of the present application.

[0050] 104. If the use pole value does not match the circuit breaking extreme value of the historical circuit breaking data, it is determined that the circuit breaker is abnormally broken, and a closing instruction is sent to the communication module of the circuit breaker.

[0051] In the embodiment of the present application, after the electrode value is calculated, it is compared with the circuit breaking extreme value in the historical circuit breaking data. If the electrode value does not match the circuit breaking extreme value, it means that there is a possibility of misoperation in the circuit breaking operation initiated by the circuit breaker at the current moment. Therefore, the circuit breaker is determined to be abnormal, and a closing instruction is sent to the communication module of the circuit breaker so that the control trigger of the circuit breaker starts the circuit breaker to close the circuit.

[0052] It should be noted that in the embodiment of the present application, after sending the closing command, the current execution end detects whether the second circuit breaker starts breaking within a preset time (such as 2 minutes or 1 minute), and then sends an offline inspection command to the mobile terminal to enable the mobile terminal to perform offline detection.

[0053] In another embodiment of the present invention, for further definition and explanation, before determining that the circuit breaker is abnormally broken and sending a closing instruction to the communication module of the circuit breaker, the method further includes:

[0054] If the use electrode value matches the circuit breaking extreme value of the historical circuit breaking data, a second circuit breaking normal signal is generated, and a second sorting abnormality alarm message is sent;

[0055] The method further comprises:

[0056] If the sorting device is in an abnormal operation state, a third circuit-breaking normal signal is generated, and a third sorting abnormality alarm message is sent.

[0057] In order to meet the flexible circuit breaker detection needs and realize the purpose of detection in combination with the operation status of the sorting equipment, when the current execution end determines that the electrode value matches the circuit breaker extreme value, it further indicates that the circuit breaker is started due to excessive power consumption. Therefore, a second circuit breaker normal signal is generated, and a second sorting abnormal alarm information is sent, indicating that the circuit breaker at this time is caused by abnormal operation of the sorting equipment, so as to perform other detection or maintenance on the sorting equipment.

[0058] In another implementation scenario of determining in real time whether the sorting device is in an abnormal operating state, if it is determined that the sorting device is operating abnormally, it means that it is normal for the circuit breaker to start breaking the circuit at this time. Therefore, a third normal circuit breaking signal is generated, and a third sorting abnormal alarm information is sent, that is, the circuit breaking at this time is caused by the abnormal operation of the sorting device, so as to perform other inspections or maintenance on the sorting device.

[0059] It should be noted that the specific signals and information forms of the first, second and third sorting abnormality alarm information and the first, second and third circuit breaking normal signals are not specifically limited in the embodiments of the present application.

[0060] In another embodiment of the present invention, for further definition and explanation, after determining that the circuit breaker is abnormally disconnected and sending a closing instruction to the communication module of the circuit breaker, the method further includes:

[0061] Count the number of abnormal circuit breaking times of different circuit breakers and the circuit breaking time points of different circuit breakers according to preset time intervals;

[0062] A circuit breaker opening and closing curve is generated based on the number of circuit breaking anomalies and the circuit breaking time point, and the circuit breaker opening and closing curve is output in a front-end interface.

[0063] In order to visualize the opening and closing of the circuit breaker, after sending the closing instruction, the current execution end can also count the number of abnormal circuit breaking and the corresponding circuit breaking time points of the circuit breakers corresponding to each sorting device according to the preset time interval, so as to provide the user with a basis for circuit breaker opening and closing analysis. Among them, the preset time interval can be a time length of 1 month, 2 months, etc., and then count the circuit breakers with abnormal opening and closing to obtain the number of abnormal circuit breaking. At the same time, count the time points when all circuit breakers start to break, so as to generate the circuit breaker opening and closing curve based on it and display it on the front-end interface of the electric energy meter sorting platform. Among them, the x-axis in the circuit breaker opening and closing curve is the circuit breaking time point, and the y-axis is the number of abnormal circuit breaking, which is not specifically limited in the embodiment of the present application.

[0064] The embodiment of the present invention provides a circuit breaker detection method for an electric energy meter sorting platform. Compared with the prior art, the embodiment of the present invention obtains historical circuit breaking data of the circuit breaker after detecting that the circuit breaker starts to break, and determines the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data; if the abnormal operation data of the historical sorting operation data does not match the real-time sorting operation data, the state information of the sorting device is determined based on the real-time sorting operation data, and the sorting device is judged to be abnormal based on the state information; if the sorting device is in a normal operation state, the use electrode value of the sorting device is calculated based on the sorting task information of the sorting electric energy meter; if the use electrode value does not match the circuit breaking extreme value of the historical circuit breaking data, it is determined that the circuit breaker is abnormal, and a closing instruction is sent to the communication module of the circuit breaker, so that the control trigger of the circuit breaker starts the circuit breaker to close the circuit, thereby avoiding the risk of human startup operation of the circuit breaker and avoiding human damage, and improving the effectiveness and accuracy of detecting abnormal circuit breaking of the circuit breaker.

[0065] Furthermore, as a response to the above Figure 1 The embodiment of the present invention provides a circuit breaker detection system for an electric energy meter sorting platform, such as Figure 2 As shown, the system includes: a main control device 21, a circuit breaker 22, a communication module 23, and a control trigger 24.

[0066] The circuit breaker is used to start circuit breaking;

[0067] The main control device is used for the circuit breaker detection method of the electric energy meter sorting platform according to any one of claims 1 to 6. When it is detected that the circuit breaker starts to break, the historical circuit breaking data of the circuit breaker is obtained, and the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data are determined; if the abnormal operation data of the historical sorting operation data does not match the real-time sorting operation data, the state information of the sorting device is determined based on the real-time sorting operation data, and the sorting device is judged to be abnormal based on the state information; if the sorting device is in a normal operation state, the electrode value of the sorting device is calculated based on the sorting task information of the sorting electric energy meter; if the electrode value does not match the circuit breaking extreme value of the historical circuit breaking data, it is determined that the circuit breaker is abnormal, and a closing instruction is sent to the communication module of the circuit breaker;

[0068] The communication module is used to transmit instructions;

[0069] The control trigger is used to start the circuit breaker to close the circuit.

[0070] The embodiment of the present invention provides a circuit breaker detection system for an electric energy meter sorting platform. Compared with the prior art, the embodiment of the present invention obtains historical circuit breaking data of the circuit breaker after detecting that the circuit breaker starts to break, and determines the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data; if the abnormal operation data of the historical sorting operation data does not match the real-time sorting operation data, the state information of the sorting device is determined based on the real-time sorting operation data, and the sorting device is judged to be abnormal based on the state information; if the sorting device is in a normal operation state, the use electrode value of the sorting device is calculated based on the sorting task information of the sorting electric energy meter; if the use electrode value does not match the circuit breaking extreme value of the historical circuit breaking data, it is determined that the circuit breaker is abnormal, and a closing instruction is sent to the communication module of the circuit breaker, so that the control trigger of the circuit breaker starts the circuit breaker to close the circuit, thereby avoiding the risk of human starting operation of the circuit breaker and avoiding human damage, and improving the effectiveness and accuracy of detecting abnormal circuit breaking of the circuit breaker.

[0071] According to one embodiment of the present invention, a storage medium is provided, wherein the storage medium stores at least one executable instruction, and the computer executable instruction can execute the circuit breaker detection method of the electric energy meter sorting platform in any of the above method embodiments.

[0072] Figure 3 A schematic diagram of the structure of a terminal provided according to an embodiment of the present invention is shown. The specific embodiment of the present invention does not limit the specific implementation of the terminal.

[0073] like Figure 3 As shown, the terminal may include: a processor (processor) 302 , a communication interface (Communications Interface) 304 , a memory (memory) 306 , and a communication bus 308 .

[0074] The processor 302 , the communication interface 304 , and the memory 306 communicate with each other via the communication bus 308 .

[0075] The communication interface 304 is used to communicate with other devices such as clients or other servers.

[0076] The processor 302 is used to execute the program 310, and specifically can execute the relevant steps in the circuit breaker detection embodiment of the electric energy meter sorting platform.

[0077] Specifically, the program 310 may include program codes, which include computer operation instructions.

[0078] The processor 302 may be a central processing unit (CPU), or an application-specific integrated circuit (ASIC), or one or more integrated circuits configured to implement the embodiment of the present invention. The one or more processors included in the terminal may be processors of the same type, such as one or more CPUs; or processors of different types, such as one or more CPUs and one or more ASICs.

[0079] The memory 306 is used to store the program 310. The memory 306 may include a high-speed RAM memory, and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.

[0080] The program 310 may be specifically configured to enable the processor 302 to perform the following operations:

[0081] When it is detected that the circuit breaker starts breaking, the historical breaking data of the circuit breaker is obtained, and the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data are determined;

[0082] If the abnormal operation data of the historical sorting operation data does not match the real-time sorting operation data, determining the state information of the sorting device based on the real-time sorting operation data, and performing abnormality judgment on the sorting device based on the state information;

[0083] If the sorting device is in a normal operating state, calculating the electrode usage value of the sorting device based on the sorting task information of the sorting electric energy meter;

[0084] If the use pole value does not match the circuit breaking extreme value of the historical circuit breaking data, it is determined that the circuit breaker is abnormally broken, and a closing instruction is sent to the communication module of the circuit breaker so that the control trigger of the circuit breaker starts the circuit breaker to close the circuit.

[0085] Obviously, those skilled in the art should understand that the above modules or steps of the present invention can be implemented by a general computing system, they can be concentrated on a single computing system, or distributed on a network composed of multiple computing systems, and optionally, they can be implemented by a program code executable by a computing system, so that they can be stored in a storage system and executed by the computing system, and in some cases, the steps shown or described can be executed in a different order than here, or they can be made into individual integrated circuit modules, or multiple modules or steps therein can be made into a single integrated circuit module for implementation. Thus, the present invention is not limited to any specific combination of hardware and software.

[0086] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A circuit breaker detection method for an electric energy meter sorting platform, characterized in that: include: When it is detected that the circuit breaker starts breaking, the historical breaking data of the circuit breaker is obtained, and the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data are determined; If the abnormal operation data of the historical sorting operation data does not match the real-time sorting operation data, determining the state information of the sorting device based on the real-time sorting operation data, and performing abnormality judgment on the sorting device based on the state information; If the sorting device is in a normal operating state, calculating the electrode usage value of the sorting device based on the sorting task information of the sorting electric energy meter; If the use pole value does not match the circuit breaking extreme value of the historical circuit breaking data, it is determined that the circuit breaker is abnormally broken, and a closing instruction is sent to the communication module of the circuit breaker so that the control trigger of the circuit breaker starts the circuit breaker to close the circuit.

2. The method according to claim 1, characterized in that: After acquiring the historical circuit breaking data of the circuit breaker and determining the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data, the method further includes: If abnormal operation data marked in the historical sorting operation data is found, the abnormal operation data is compared with the real-time sorting operation data; or, If the abnormal operation data marked in the historical sorting operation data is not found, the operation detection strategy of the sorting device is retrieved, and the historical sorting operation data is subjected to abnormal detection based on the operation detection strategy, and the abnormal operation data is determined and compared with the real-time sorting operation data; The method further comprises: If the abnormal operation data matches the real-time sorting operation data, a first circuit-breaking normal signal is generated, and a first sorting abnormality alarm message is sent.

3. The method according to claim 2, characterized in that The determining the status information of the sorting device based on the real-time sorting operation data, and making an abnormality judgment on the sorting device based on the status information includes: Determine the timestamp of the real-time sorting operation data, and select the status information of the sorting device from the sorting operation data according to the time multiple of the timestamp, wherein the real-time sorting operation data includes the operation time, operation speed, clamping pressure, and operation distance of the sorting device; A decision tree classification model for which model training has been completed is obtained, and the status information is classified based on the decision tree classification model to obtain the operating status of the sorting device, wherein the decision tree classification model is trained based on sorting operation samples marked with a normal operating status identifier.

4. The method according to claim 3, characterized in that The calculating of the electrode value of the sorting device based on the sorting task information of the sorting electric energy meter comprises: Loading the sorting task information of the sorting electric energy meters, and extracting the number of sorting electric energy meters and the sorting time from the sorting task information; The electrode usage value of the sorting equipment is determined according to the number of the sorting electric energy meters, the sorting time and the equipment electric energy parameters of the sorting equipment.

5. The method according to claim 1, characterized in that: Before determining that the circuit breaker is abnormally broken and sending a closing instruction to the communication module of the circuit breaker, the method further includes: If the use electrode value matches the circuit breaking extreme value of the historical circuit breaking data, a second circuit breaking normal signal is generated, and a second sorting abnormality alarm message is sent; The method further comprises: If the sorting device is in an abnormal operation state, a third circuit-breaking normal signal is generated, and a third sorting abnormality alarm message is sent.

6. The method according to claim 1, characterized in that After determining that the circuit breaker is abnormally broken and sending a closing instruction to the communication module of the circuit breaker, the method further includes: Count the number of abnormal circuit breaking times of different circuit breakers and the circuit breaking time points of different circuit breakers according to preset time intervals; A circuit breaker opening and closing curve is generated based on the number of circuit breaking anomalies and the circuit breaking time point, and the circuit breaker opening and closing curve is output in a front-end interface.

7. A circuit breaker detection system for an electric energy meter sorting platform, characterized in that: include: Main control equipment, circuit breaker, communication module, control trigger, The circuit breaker is used to start circuit breaking; The main control device is used for the circuit breaker detection method of the electric energy meter sorting platform according to any one of claims 1 to 6, when it is detected that the circuit breaker starts to break, obtaining the historical circuit breaking data of the circuit breaker, and determining the sorting device corresponding to the circuit breaker, the historical sorting operation data of the sorting device, and the real-time sorting operation data; If the abnormal operation data of the historical sorting operation data does not match the real-time sorting operation data, determining the state information of the sorting device based on the real-time sorting operation data, and performing abnormality judgment on the sorting device based on the state information; If the sorting device is in a normal operating state, the electrode value of the sorting device is calculated based on the sorting task information of the sorting electric energy meter; if the electrode value does not match the circuit breaking extreme value of the historical circuit breaking data, it is determined that the circuit breaker is abnormally broken, and a closing instruction is sent to the communication module of the circuit breaker; The communication module is used to transmit instructions; The control trigger is used to start the circuit breaker to close the circuit.

8. A storage medium, wherein at least one executable instruction is stored in the storage medium, and the executable instruction enables a processor to execute an operation corresponding to the circuit breaker detection method of the electric energy meter sorting platform as described in any one of claims 1 to 6.

9. A terminal, comprising: A processor, a memory, a communication interface and a communication bus, wherein the processor, the memory and the communication interface communicate with each other via the communication bus; The memory is used to store at least one executable instruction, and the executable instruction enables the processor to perform operations corresponding to the circuit breaker detection method of the electric energy meter sorting platform as described in any one of claims 1-6.

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