Electricity stealing data early warning method and device, electronic equipment and storage medium

Abstract

The application discloses an electricity stealing data early warning method and device, electronic equipment and a storage medium, relates to the technical field of electricity stealing early warning, and comprises the following steps: acquiring an electricity stealing monitoring range, dividing the electricity stealing monitoring range, and obtaining a monitoring area set; acquiring power loss data of the monitoring areas in the monitoring area set, determining an electricity stealing area based on the power loss data and an initial electricity stealing model; acquiring a switch node of a control circuit power switch, determining a to-be-analyzed circuit based on the switch node and the electricity stealing area, wherein the to-be-analyzed circuit is a circuit in the electricity stealing area that has a risk of being stolen; inputting the to-be-analyzed circuit into an electricity stealing auditing model to determine an analysis result; if the analysis result is that the to-be-analyzed circuit has electricity stealing phenomenon, acquiring position information of the to-be-analyzed circuit and outputting an alarm signal according to the position information, and if the analysis result is that the to-be-analyzed circuit does not have electricity stealing phenomenon, not outputting an alarm signal for alarm. The application solves the technical problem of low accuracy of electricity stealing judgment.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electricity stealing early warning, in particular to an electricity stealing data early warning method and device, electronic equipment and storage medium. BACKGROUND

[0002] In the power supply system, electricity stealing behavior has always been an important factor affecting power supply safety and economic benefits. Electricity stealing behavior not only leads to waste and loss of power resources, but also may pose a potential threat to the normal operation of the power system.

[0003] In related technologies, the electricity consumption behavior of users is analyzed through machine learning to determine whether the electricity consumption behavior of the user has abnormal behavior. When it is detected that there is abnormal behavior, relevant staff are warned to conduct on-site detection to determine whether there is a real electricity stealing phenomenon, so that electricity stealing behavior can be discovered in time and the safety of the power system is ensured.

[0004] For the related technologies in the above, according to the electricity consumption behavior of the user for abnormal analysis, the accuracy and data quality of the data cannot be guaranteed, so that there is a misjudgment phenomenon when judging electricity stealing according to the electricity consumption behavior of the user, resulting in low judgment accuracy, which needs to be improved.

[0005] For the above problems, no effective solution has been proposed so far. SUMMARY

[0006] The electricity stealing data early warning method and device, electronic equipment and storage medium provided by the embodiments of the present application can at least solve the technical problem of low accuracy of electricity stealing judgment.

[0007] According to an aspect of an embodiment of the present application, an electricity stealing data early warning method is provided, including: obtaining an electricity stealing monitoring range, dividing the electricity stealing monitoring range to obtain a set of monitoring areas, wherein the set of monitoring areas includes a plurality of monitoring areas; obtaining electricity loss data of the monitoring areas in the set of monitoring areas, determining an electricity stealing area based on the electricity loss data and an initial electricity stealing model, wherein the electricity stealing area is an area that is at risk of being stolen; obtaining a switching node of a control circuit power switch, determining a to-be-analyzed circuit based on the switching node and the electricity stealing area, wherein the to-be-analyzed circuit is a circuit in the electricity stealing area that is at risk of being stolen; inputting the to-be-analyzed circuit into an electricity stealing audit model to determine an analysis result, wherein the analysis result is used to indicate whether the to-be-analyzed circuit has an electricity stealing phenomenon; if the analysis result is that the to-be-analyzed circuit has an electricity stealing phenomenon, obtaining position information of the to-be-analyzed circuit and outputting an alarm signal according to the position information, and if the analysis result is that the to-be-analyzed circuit does not have an electricity stealing phenomenon, not outputting an alarm signal for alarm.

[0008] Optionally, the electricity stealing monitoring range is acquired, the electricity stealing monitoring range is divided to obtain a monitoring region set, wherein the monitoring region set includes a plurality of monitoring regions, including: acquiring the electricity stealing monitoring range, and determining region property information of the electricity stealing monitoring range based on the electricity stealing monitoring range, wherein the region property information includes at least one of: power station supply information; determining supply ranges of a plurality of power supply stations in the electricity stealing monitoring range based on the power station supply information, dividing the electricity stealing monitoring range based on the supply ranges of the plurality of power supply stations to obtain an initial monitoring region set, wherein the initial monitoring region set includes a plurality of initial monitoring regions, and circuits in the initial monitoring regions are powered by the same power supply station; acquiring human information of the plurality of initial monitoring regions in the initial monitoring region set, dividing the plurality of initial monitoring regions based on the human information to obtain an intermediate monitoring region set, wherein the intermediate monitoring region set includes a plurality of intermediate monitoring regions, and the intermediate monitoring regions are obtained by dividing the initial monitoring regions; acquiring power supply information of the plurality of intermediate monitoring regions in the intermediate monitoring region set, and dividing the plurality of intermediate monitoring regions according to the power supply information to obtain the monitoring region set, wherein the monitoring data set includes a plurality of monitoring regions, the monitoring regions are obtained by dividing the intermediate monitoring regions, and circuits in the monitoring regions have the same power supply information.

[0009] Optionally, the electricity stealing monitoring range is acquired, the electricity stealing monitoring range is divided to obtain a monitoring region set, wherein the monitoring region set includes a plurality of monitoring regions, including: acquiring the electricity stealing monitoring range, and determining region property information of the electricity stealing monitoring range based on the electricity stealing monitoring range, wherein the region property information includes at least one of: power station supply information; determining supply ranges of a plurality of power supply stations in the electricity stealing monitoring range based on the power station supply information, dividing the electricity stealing monitoring range based on the supply ranges of the plurality of power supply stations to obtain an initial monitoring region set, wherein the initial monitoring region set includes a plurality of initial monitoring regions, and circuits in the initial monitoring regions are powered by the same power supply station; acquiring human information of the plurality of initial monitoring regions in the initial monitoring region set, dividing the plurality of initial monitoring regions based on the human information to obtain an intermediate monitoring region set, wherein the intermediate monitoring region set includes a plurality of intermediate monitoring regions, and the intermediate monitoring regions are obtained by dividing the initial monitoring regions; acquiring power supply information of the plurality of intermediate monitoring regions in the intermediate monitoring region set, and dividing the plurality of intermediate monitoring regions according to the power supply information to obtain the monitoring region set, wherein the monitoring data set includes a plurality of monitoring regions, the monitoring regions are obtained by dividing the intermediate monitoring regions, and circuits in the monitoring regions have the same power supply information.

[0010] Optionally, the obtaining the switch node of the power switch of the control circuit, and determining the circuit to be analyzed based on the switch node and the electricity stealing area includes: obtaining current information and voltage information of the switch node of the circuit in the electricity stealing area, wherein the switch node is used for controlling the switch of the power of the circuit, the current information includes input current information and output current information, and the voltage information includes input voltage information and output voltage information; determining a current difference value according to the output current information of the switch node of the first circuit and the input current information of the switch node of the second circuit, and determining a voltage difference value according to the output voltage information of the switch node of the first circuit and the input voltage information of the switch node of the second circuit, wherein the first circuit and the second circuit are circuits connected in the electricity stealing area, and the current in the electricity stealing area flows through the first circuit first and then flows through the second circuit; determining a loss difference value based on the current difference value and the voltage difference value; determining the power loss data of the first circuit, and comparing the power loss data with the loss difference value, and if the power loss data is greater than the loss difference value, determining that the first circuit is the circuit to be analyzed.

[0011] Optionally, the circuit to be analyzed is input into a preset electricity stealing auditing model to determine an analysis result, wherein the analysis result is used to indicate whether the circuit to be analyzed has the electricity stealing phenomenon, and the method includes: processing the circuit to be analyzed by using the electricity stealing auditing model; obtaining, by the electricity stealing auditing model, a starting switch node of the circuit to be analyzed based on the circuit to be analyzed; obtaining, based on the starting switch node, current circuit state data, initial circuit state data and working time length data of other circuits having the same power supply information as the starting switch node, wherein the other circuits are circuits, other than the circuit to be analyzed, having the same power supply information as the circuit to be analyzed under the starting switch node; determining state influence data based on the current circuit state data, the initial circuit state data and the working time length data of the other circuits, wherein the state influence data is used to indicate a relationship between the state data change and the working time length data of the other circuits under the power supply information; obtaining current circuit state data, initial circuit state data and working time length data of the circuit to be analyzed, and determining theoretical state data of the circuit to be analyzed based on the initial circuit state data, the working time length data and the state influence data of the circuit to be analyzed; and comparing the theoretical state data of the circuit to be analyzed with the current circuit state data of the circuit to be analyzed to determine the analysis result.

[0012] Optionally, the theoretical state data of the circuit to be analyzed is compared with the current circuit state data of the circuit to be analyzed, and the analysis result is determined, including: if the theoretical state data of the circuit to be analyzed is greater than the current circuit state data of the circuit to be analyzed, it is determined that the analysis result is that the circuit to be analyzed has electricity stealing phenomenon; if the theoretical state data of the circuit to be analyzed is greater than the current circuit state data of the circuit to be analyzed, the theoretical circuit length data is determined according to the power loss data and the current circuit state data of the circuit to be analyzed; the theoretical circuit length data is compared with the actual circuit length data of the circuit to be analyzed, if the theoretical length data is greater than the actual circuit length data, it is determined that the analysis result is that the circuit to be analyzed has electricity stealing phenomenon; if the theoretical length data is not greater than the actual circuit length data, it is determined that the analysis result is that the circuit to be analyzed does not have electricity stealing phenomenon.

[0013] Optionally, the method further includes: when the analysis results of the circuits corresponding to the switch nodes other than the user-side switch node are all that there is no electricity stealing phenomenon, the user electricity usage data and the user payment data of the user-side switch node are obtained; if the user electricity usage data matches the user payment data, it is determined that the user corresponding to the user-side switch node does not have electricity stealing phenomenon, whether there is feedback of the user to the electricity usage state is determined, if there is feedback, an alarm signal is output, and if there is no feedback, no alarm signal is output; if the user electricity usage data does not match the user payment data, it is determined that the user corresponding to the user-side switch node has electricity stealing phenomenon, and an alarm signal is output.

[0014] According to another aspect of the embodiment of the present application, a kind of electricity stealing data early warning device is further provided, including: division module, for obtaining electricity stealing monitoring range, electricity stealing monitoring range is divided, and the monitoring area set is obtained, wherein, multiple monitoring areas are contained in monitoring area set;First determination module, for obtaining the power loss data of monitoring area in monitoring area set, and determining electricity stealing area based on power loss data and initial electricity stealing model, wherein, electricity stealing area is the area that there is electricity stolen risk;Second determination module, for obtaining the switch node of control circuit power switch, and determining the circuit to be analyzed based on switch node and electricity stealing area, wherein, the circuit to be analyzed is the circuit that there is electricity stolen risk in electricity stealing area;Alarm module, for inputting the circuit to be analyzed to electricity stealing audit model to determine analysis result, wherein, analysis result is used to indicate whether the circuit to be analyzed has electricity stealing phenomenon, if analysis result is that the circuit to be analyzed has electricity stealing phenomenon, the position information of the circuit to be analyzed is obtained and alarm signal according to position information is output, if analysis result is that the circuit to be analyzed does not have electricity stealing phenomenon, no alarm signal is output to alarm.

[0015] According to another aspect of the embodiment of the present application, an electronic device is further provided, including: a memory storing an executable program; a processor configured to execute the program, wherein the program is executed to perform the above-mentioned electricity stealing data early warning method.

[0016] According to another aspect of the embodiments of the present application, a computer readable storage medium is also provided, which comprises a stored executable program, wherein the executable program controls the device where the storage medium is located to execute the above-mentioned early warning method for electricity stealing data when the executable program is executed.

[0017] According to another aspect of the embodiments of the present application, a computer program product is also provided, which implements the above-mentioned early warning method for electricity stealing data when the computer program is executed by a processor.

[0018] In the embodiments of the present application, the electricity stealing monitoring range is acquired, the electricity stealing monitoring range is divided to obtain a set of monitoring areas, wherein the set of monitoring areas comprises a plurality of monitoring areas; the electricity consumption data of the monitoring areas in the set of monitoring areas is acquired, and the electricity stealing area is determined based on the electricity consumption data and an initial electricity stealing model, wherein the electricity stealing area is an area with a risk of electricity stealing; the switching node of the power switch of the control circuit is acquired, and the to-be-analyzed circuit is determined based on the switching node and the electricity stealing area, wherein the to-be-analyzed circuit is a circuit in the electricity stealing area with a risk of electricity stealing; the to-be-analyzed circuit is input to the electricity stealing auditing model to determine an analysis result, wherein the analysis result is used to indicate whether the to-be-analyzed circuit has an electricity stealing phenomenon, if the analysis result indicates that the to-be-analyzed circuit has an electricity stealing phenomenon, the position information of the to-be-analyzed circuit is acquired and an alarm signal output according to the position information, and if the analysis result indicates that the to-be-analyzed circuit does not have an electricity stealing phenomenon, no alarm signal is output for alarm. It is easy to note that, by dividing the electricity stealing monitoring range, the circuits in the same divided detection area are more comparable, thereby improving the effectiveness of the data, and by analyzing the electricity consumption data in the detection area, the area with abnormal electricity consumption data is screened out and marked as the electricity stealing area suspected of being stolen, and by further analyzing the circuits in the electricity stealing area, the to-be-analyzed circuit with abnormal electricity consumption is screened out, thereby further narrowing the judgment range, and the electricity stealing auditing model is used to analyze the abnormal electricity consumption of the to-be-analyzed circuit, thereby determining whether the abnormal electricity consumption of the circuit is a normal phenomenon or caused by electricity stealing, completing the further analysis of the abnormal circuit, improving the accuracy of the electricity stealing phenomenon judgment, and thereby solving the technical problem of low accuracy of the electricity stealing judgment.

[0019] In summary, the present application has at least one of the following beneficial technical effects:

[0020] By dividing the electricity stealing monitoring range, the circuits in the same region after division have a mutual comparison relationship, so as to improve the effectiveness of the data. By analyzing the power consumption in the same region, the region with abnormal power consumption data is screened out and marked as a suspected electricity stealing region. By analyzing each circuit in the suspected electricity stealing region, a specific circuit with abnormal power consumption is screened out, so as to further reduce the judgment range. At the same time, the circuit screened out is analyzed for abnormal power consumption, so as to determine whether the abnormal power consumption of the circuit is a normal phenomenon, so as to further analyze the abnormal circuit, and improve the accuracy of the judgment of the electricity stealing phenomenon.

[0021] By dividing the electricity stealing monitoring region for multiple times, it is ensured that the monitoring region obtained after the final division contains power consumption conditions of the power consumption equipment similar to each other, so as to effectively reduce the influence of different power consumption equipment on the electricity stealing analysis when analyzing the electricity stealing phenomenon in the region, and improve the effectiveness and accuracy of the data for the electricity stealing analysis in the region, and further improve the accuracy of the analysis result of the electricity stealing phenomenon.

[0022] The state of the circuit to be analyzed is comprehensively analyzed to determine whether the excessive power consumption caused by the circuit is a normal loss of the circuit, and whether the circuit has the electricity stealing phenomenon, so as to further improve the accuracy of the judgment of the electricity stealing phenomenon of the circuit. BRIEF DESCRIPTION OF DRAWINGS

[0023] The drawings described herein are used to provide further understanding of the present application, and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation of the present application. In the drawings:

[0024] Figure 1 is a flowchart of a power stealing data early warning method according to an embodiment of the present application;

[0025] Figure 2 is an optional flowchart of the sub-steps of S100 in the method according to an embodiment of the present application; Figure 1

[0026] Figure 3 is an optional flowchart of the sub-steps of S200 in the method according to an embodiment of the present application; Figure 1

[0027] Figure 4 is an optional flowchart of the sub-steps of S300 in the method according to an embodiment of the present application; Figure 1

[0028] Figure 5 is an optional flowchart of the sub-steps of S400 in the method according to an embodiment of the present application; Figure 1 ​​​Sub-step flow chart of S400;

[0029] Figure 6 is an optional flow chart for comparing the theoretical state data of the circuit to be analyzed with the actual current state data according to an embodiment of the present application;

[0030] Figure 7 is an optional flow chart for judging the electricity stealing phenomenon on the user side switch according to an embodiment of the present application;

[0031] Figure 8 is a schematic diagram of an electricity stealing data early warning device according to an embodiment of the present application. DETAILED DESCRIPTION

[0032] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0033] It should be noted that the terms "first", "second", and the like in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0034] Embodiment 1

[0035] According to an embodiment of the present application, an embodiment of an electricity stealing data early warning method is provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flow chart, in some cases, the steps shown or described herein can be executed in an order different from that herein.

[0036] Figure 1 is a flow chart of an electricity stealing data early warning method according to an embodiment of the present application, as Figure 1 shown, the method comprises the following steps:

[0037] In step S100, an electricity stealing monitoring range is acquired, the electricity stealing monitoring range is divided to obtain a monitoring region set, wherein the monitoring region set includes a plurality of monitoring regions.

[0038] In an optional embodiment, the electricity stealing monitoring range and regional property information of the electricity stealing monitoring range are acquired, and the electricity stealing monitoring range is divided according to the regional property information to obtain a plurality of electricity stealing monitoring regions, and the plurality of electricity stealing monitoring regions constitute the monitoring region set. The regional property information can include, but is not limited to, industrial areas, residential areas, large shopping malls, office areas, hospitals, and the like.

[0039] In step S200, electricity consumption data of the monitoring regions in the monitoring region set is acquired, and the electricity stealing regions are determined based on the electricity consumption data and an initial electricity stealing model, wherein the electricity stealing regions are regions with electricity stealing risks.

[0040] In an optional embodiment, the electricity consumption data of each monitoring region in the monitoring region set is acquired, and the electricity consumption data is input into the initial electricity stealing model to determine the electricity stealing regions in which suspected electricity stealing phenomena exist.

[0041] In step S300, a switching node of a control circuit power switch is acquired, and the to-be-analyzed circuit is determined based on the switching node and the electricity stealing regions, wherein the to-be-analyzed circuit is a circuit in the electricity stealing regions with electricity stealing risks.

[0042] In an optional embodiment, the switching nodes of the power switches of each circuit are acquired, and the electricity stealing circuit analysis is performed on the electricity stealing regions based on the switching nodes to obtain the to-be-analyzed circuit.

[0043] In step S400, the to-be-analyzed circuit is input into an electricity stealing auditing model to determine an analysis result, wherein the analysis result is used to indicate whether the to-be-analyzed circuit has an electricity stealing phenomenon. If the analysis result indicates that the to-be-analyzed circuit has an electricity stealing phenomenon, the position information of the to-be-analyzed circuit is acquired, and an alarm signal is output according to the position information. If the analysis result indicates that the to-be-analyzed circuit does not have an electricity stealing phenomenon, no alarm signal is output for alarm.

[0044] In an optional embodiment, the to-be-analyzed circuit is input into a preset electricity stealing auditing model for electricity consumption anomaly analysis to determine whether the to-be-analyzed circuit has an electricity stealing phenomenon. If it is determined that the to-be-analyzed circuit has an electricity stealing phenomenon, the position information of the to-be-analyzed circuit is acquired, and a corresponding alarm signal is output according to the position information. The circuit determined to have an electricity stealing phenomenon is alarmed to remind the staff to check the electricity stealing phenomenon in time, thereby reducing the harm caused by electricity stealing. If it is determined that the to-be-analyzed circuit does not have an electricity stealing phenomenon, no alarm signal is output for alarm.

[0045] In this embodiment, by dividing the monitoring area into different regional properties, the comparison between each other has reference value when analyzing the electricity stealing in the electricity stealing monitoring sub-area, thereby improving the effectiveness of the data. Since the electricity stealing phenomenon will cause the external connection of the electrical equipment, thereby increasing the power loss of the region, the comparison of the power loss of each monitoring area in the same monitoring area sub-set can determine whether there is excessive power loss in the region by the change of the power loss data, thereby determining whether there is electricity stealing phenomenon. When it is determined that there is electricity stealing phenomenon in the region, the single circuit analysis of the switch node of each circuit in the region is performed to further determine the electricity stealing position in the region for further determination. The circuit state analysis of the further determined electricity stealing circuit is performed to further determine whether the power loss of the circuit is the power loss of the circuit itself or the power loss of the circuit itself and the power loss of the circuit in the electricity stealing state, thereby reducing the occurrence of misjudgment and improving the accuracy of the judgment.

[0046] For example, the power consumption of the industrial area is high, and the power loss of the corresponding circuit is also high. The power consumption of the residential building is low, and the power loss of the corresponding circuit is also low. Therefore, if the circuit loss of the industrial area is compared with the circuit loss of the residential area, misjudgment will occur. If the circuit loss of the residential area is compared with the circuit loss of another residential area, the result of the judgment is more referential. Since the power loss of each switch node of the circuit is fixed, if the power loss of the circuit between the switch nodes is higher than that of other nodes, the circuit between the switch nodes may have external electrical equipment, which increases the power loss of the circuit. By analyzing the circuit state of the circuit, it can be further determined whether the increase of the power loss is caused by the aging of the circuit, thereby further verifying whether the circuit has electricity stealing phenomenon, further reducing the possibility of misjudgment, and improving the accuracy of the judgment.

[0047] Optionally, the electricity stealing monitoring range is acquired, the electricity stealing monitoring range is divided to obtain a monitoring region set, wherein the monitoring region set comprises a plurality of monitoring regions, and the method comprises: acquiring the electricity stealing monitoring range, and determining station supply information based on the electricity stealing monitoring range, wherein the station supply information comprises at least one of the following: power station supply information; determining supply ranges of a plurality of power supply stations in the electricity stealing monitoring range based on the power station supply information, dividing the electricity stealing monitoring range based on the supply ranges of the plurality of power supply stations to obtain an initial monitoring region set, wherein the initial monitoring region set comprises a plurality of initial monitoring regions, and circuits in the initial monitoring regions are powered by the same power supply station; acquiring human information of the plurality of initial monitoring regions in the initial monitoring region set, dividing the plurality of initial monitoring regions based on the human information to obtain an intermediate monitoring region set, wherein the intermediate monitoring region set comprises a plurality of intermediate monitoring regions, and the intermediate monitoring regions are obtained by dividing the initial monitoring regions; acquiring power supply information of the plurality of intermediate monitoring regions in the intermediate monitoring region set, and dividing the plurality of intermediate monitoring regions based on the power supply information to obtain the monitoring region set, wherein the monitoring data set comprises a plurality of monitoring regions, and the monitoring regions are obtained by dividing the intermediate monitoring regions, and the circuits in the monitoring regions have the same power supply information.

[0048] In an alternative embodiment, Figure 2 is an alternative embodiment according to the present application Figure 1 The sub-step flowchart of S100 is shown in FIG. 2, and the process of acquiring the electricity stealing monitoring range and dividing the electricity stealing monitoring range to obtain the monitoring region set is as shown in Figure 2

[0049] In step S110, the electricity stealing monitoring range is acquired, and the station supply information is determined based on the electricity stealing monitoring range.

[0050] In step S120, the supply range of the same power supply station is divided based on the station supply information to obtain a plurality of first monitoring regions.

[0051] The first monitoring regions are also the initial monitoring regions.

[0052] In step S130, the human information of each first monitoring region in the first monitoring region set is acquired, and the first monitoring regions are divided based on the human information to obtain a second monitoring region set; wherein the human information can be a residential area, an industrial area, etc.

[0053] The second monitoring region set is also the intermediate monitoring region set.

[0054] In step S140, the power supply information in the second monitoring regions is acquired, and the second monitoring regions are divided based on the power supply information to obtain a third monitoring region set under the same power supply information. ​

[0055] The third monitoring area set is also the monitoring data set.

[0056] In this embodiment, the first division of the electricity stealing monitoring range is performed to ensure that all circuits and electrical equipment in the first monitoring area are powered by the same power supply station, thereby reducing the possibility of different power supply changes of different power stations affecting the power supply of the circuit and further affecting the circuit to different degrees. The first monitoring area powered by the same power supply station is further divided to determine that the electrical equipment in the second monitoring area has the same function, further reducing the difference between the electrical equipment in the monitoring area, ensuring the uniformity of the electrical equipment, and further reducing the gap between the use conditions of the electrical equipment. The electricity stealing monitoring range is divided three times, so that the use conditions of the electrical equipment in the divided area are similar, reducing the influence of data analysis between different electrical equipment, and further improving the effectiveness and accuracy of the data to be analyzed.

[0057] For example, all electrical facilities in the electricity stealing monitoring range are supplied by power supply station A and power supply station B. Due to the difference between power supply station A and power supply station B, the power supply conditions of power supply station A and power supply station B to the electrical facilities are also different. For example, the voltage output by power supply station A is 1kv, and the voltage output by power supply station B is 800v, so the influence on the circuit will be different. Moreover, if the change frequency of the power provided by power supply station A is 50Hz, and the change frequency of the power provided by power supply station B is 100Hz, the different change frequencies will also have different influences on the circuit. Therefore, the first division of the power station is performed to avoid these problems. Similarly, the electrical facilities supplied by the same power station are also different. For example, the demand for electrical energy in the industrial area is high, so the corresponding supplied power is also high. The demand for electrical energy in the residential area is low, so the corresponding supplied power is also low. The influence on the circuit is also different. The same type of industrial area will also have different demands for electrical power due to different production equipment, so the same power supply information is screened to reduce the difference between the same type of divided area. It should be noted that the data mentioned above is only an example, and the specific values that can be used in actual applications are not limited to this.

[0058] Optionally, the power consumption data of the monitoring areas in the monitoring area set is acquired, and the power consumption data is input into the initial electricity stealing model to determine the electricity stealing area, including: acquiring the power consumption data of the monitoring areas in the monitoring area set and the number of switch nodes; determining simulated power consumption data according to the number of switch nodes in the monitoring areas by using the initial electricity stealing model, wherein the initial electricity stealing model is used to predict the simulated power consumption data based on the number of switch nodes in the monitoring areas; and performing discrete analysis on the simulated power consumption data and the power consumption data of the monitoring areas to determine the electricity stealing area from the plurality of monitoring areas in the monitoring area set.

[0059] In an alternative embodiment, Figure 3 is an alternative Figure 1 sub-step flowchart of S200, the process of acquiring the power consumption data of the monitoring areas in the monitoring area set and inputting the power consumption data into the initial electricity stealing model to determine the electricity stealing area is as shown in Figure 3

[0060] Step S210, acquiring the power consumption data of the circuit and the number of switch nodes under each area in the third monitoring area set;

[0061] Step S220, performing analysis on the relationship between the power consumption data and the number of switch nodes in the same area in the third monitoring area set to obtain the first analysis result of each area in the third monitoring area set;

[0062] Step S230, performing analysis on the power consumption of other areas based on the first analysis result to obtain simulated power consumption data of each area based on the first analysis result;

[0063] Step S240, performing discrete analysis on the simulated power consumption data and the power consumption data corresponding to each area to screen out the electricity stealing area that may exist electricity stealing phenomenon under different first analysis result states;

[0064] Step S250, comparing and screening the electricity stealing area that may exist electricity stealing phenomenon under different first analysis result states with each other to obtain the area with the most repeated times, and marking that the area exists electricity stealing phenomenon.

[0065] ​In this embodiment, the data relationship between the power consumption data and the power supply information in the same region is determined by analyzing the power consumption data in the third monitoring region set which has been divided multiple times, and the data relationship is applied to other regions to obtain the simulated power consumption data of other regions with the self region as the reference, and then the simulated power consumption data is compared and analyzed with the real power consumption data of each region to determine the electricity stealing possibility of other regions with the self region as the reference state, and so on, to obtain the electricity stealing possibility of other regions with each monitoring region as the normal region for reference, and then the region with the largest electricity stealing possibility is obtained.

[0066] By analyzing other regions with each region in the third monitoring region set as the normal region, the monitoring region with the largest possibility of electricity stealing phenomenon is comprehensively determined, and the possibility of the finally screened region is maximized through multiple comparison and analysis, thereby improving the accuracy of the determination.

[0067] For example, if there are a, b, and c regions in the third monitoring region, the corresponding power consumption data are a1, b1, and c1, and the corresponding effective switching node numbers are m, l, and n, and a is taken as the normal region, then the first analysis result of a is a1 ÷ m, and the simulated power consumption data of b and c are a1 ÷ m × l = a2 and a1 ÷ m × n = a3, respectively. By comparing a2 with b1 and a3 with c1, it is determined whether b and c regions are abnormal compared with a. Similarly, by taking b as the normal region and c as the normal region, it is determined whether a and c are abnormal compared with a and b, respectively, so that the region screened out has the largest possibility of electricity stealing phenomenon.

[0068] Optionally, the switching nodes of the control circuit power switch are obtained, and the circuit to be analyzed is determined based on the switching nodes and the electricity stealing region, including: obtaining current information and voltage information of the switching nodes of the circuit in the electricity stealing region, wherein the switching nodes are used to control the switching of the power on the circuit, the current information includes input current information and output current information, and the voltage information includes input voltage information and output voltage information; determining a current difference value according to the output current information of the switching nodes of the first circuit and the input current information of the switching nodes of the second circuit, and determining a voltage difference value according to the output voltage information of the switching nodes of the first circuit and the input voltage information of the switching nodes of the second circuit, wherein the first circuit and the second circuit are connected circuits in the electricity stealing region, and the current in the electricity stealing region flows through the first circuit first and then flows through the second circuit; determining a loss difference value based on the current difference value and the voltage difference value; determining the power consumption data of the first circuit, and comparing the power consumption data with the loss difference value, if the power consumption data is greater than the loss difference value, it is determined that the first circuit is the circuit to be analyzed.

[0069] In an optional embodiment,Figure 4 is an optional embodiment of the present application Figure 1 The sub-step flow chart of S300 in the embodiment is shown in FIG. 3, and the process of obtaining the switch node of the control power switch and determining the circuit to be analyzed based on the switch node and the electricity stealing area is shown in FIG. 4. Figure 4

[0070] In step S310, when it is determined that there is electricity stealing, the current and voltage information of each switch node of each control power switch in the area is obtained; the current and voltage information includes the input current and voltage information and the output current and voltage information.

[0071] In step S320, the output current and voltage information of each switch node is compared with the input current and voltage information of the next switch node to obtain the current and voltage difference.

[0072] In step S330, the path length of the circuit between each switch node is obtained, and the current loss difference on the corresponding circuit is determined based on the current and voltage difference.

[0073] In step S340, the power loss data of each circuit is compared with the loss difference, and if the power loss data is greater than the loss difference, it is determined that the circuit corresponding to the power loss data has electricity stealing.

[0074] In the embodiment, when it is determined that there is a possibility of electricity stealing in a certain area, the voltage and current values of two nodes of a certain circuit are analyzed and calculated to determine the power loss on the circuit, and the calculated power loss is compared with the actual power loss to determine whether there is excessive power consumption on the circuit, and further determine whether there is an unknown external device, so as to determine whether there is electricity stealing. This provides convenience for further narrowing the range of the area corresponding to the electricity stealing phenomenon, and provides convenience for the subsequent reasonable judgment of the excessive power loss, so that the judgment result is more accurate.

[0075] For example, the upstream switch node of the circuit X controls the input current and voltage value of the circuit to be 10A and 5V, and the current and voltage value received at the downstream switch node of the circuit X is 8A and 5V, so the corresponding loss power is (10-8) x 5 = 10w, and if the actual power loss is 15w, it indicates that the actual loss exceeds the expected loss, so it can be determined that there is a possibility of electricity stealing in the circuit. It should be noted that the data mentioned above is only an example, and the specific values that can be used in actual application are not limited thereto.

[0076] ​Optionally, the circuit to be analyzed is input into a preset electricity stealing auditing model to determine an analysis result, wherein the analysis result is used to indicate whether the circuit to be analyzed has electricity stealing phenomenon, and specifically: the electricity stealing auditing model is used to process the circuit to be analyzed; the electricity stealing auditing model obtains a starting switch node of the circuit to be analyzed based on the circuit to be analyzed; current circuit state data, initial circuit state data and working duration data of other circuits having the same power supply information under the starting switch node are obtained based on the starting switch node, wherein the other circuits are circuits under the starting switch node and having the same power supply information as the circuit to be analyzed, except the circuit to be analyzed; state influence data is determined based on the current circuit state data, the initial circuit state data and the working duration data of the other circuits, wherein the state influence data is used to indicate a relationship between state data change and working duration data of the other circuits under the power supply information; current circuit state data, initial circuit state data and working duration data of the circuit to be analyzed are obtained, and theoretical state data of the circuit to be analyzed is determined based on the initial circuit state data, the working duration data and the state influence data of the circuit to be analyzed; the theoretical state data of the circuit to be analyzed is compared with the current circuit state data of the circuit to be analyzed to determine the analysis result.

[0077] In an optional embodiment, Figure 5 is an optional Figure 1 sub-step flowchart of S400, the process of inputting the circuit to be analyzed into a preset electricity stealing auditing model to determine an analysis result is as shown in Figure 5 .

[0078] In step S410, the circuit to be analyzed is input into the electricity stealing auditing model, and the electricity stealing auditing model obtains a starting switch node of the circuit to be analyzed based on the circuit to be analyzed.

[0079] In step S420, current circuit state data, initial circuit state data and working duration data of other circuits having the same power supply information under the starting switch node are obtained based on the starting switch node.

[0080] In step S430, the circuit state data of the other circuits, the power supply information of the corresponding circuits and the working duration data are analyzed to determine a relationship between state data change and working duration data of the circuits under the power supply information, and the relationship is recorded as state influence data.

[0081] In step S440, current state data, initial state data and working duration data of the circuit to be analyzed are obtained, and the current working state of the circuit to be analyzed is analyzed based on the state influence data to obtain theoretical state data.

[0082] Step S450, comparing the theoretical state data with the actual current state data, if the theoretical state data is greater than the current state data, the circuit to be analyzed is marked as existing electricity stealing phenomenon.

[0083] In this embodiment, the circuit state and working time of other circuits controlled by the starting switch node of the circuit to be analyzed are determined, the relationship between the change of circuit working state and working time is determined according to the working time, the circuit state data of the circuit to be analyzed under the relationship between the change of circuit working state and working time is determined, and the theoretically obtained state data is compared with the state information in actual situation, so as to determine whether the state information in actual situation is consistent with the theoretical state information, and further determine whether the circuit to be analyzed exists electricity stealing phenomenon.

[0084] By analyzing the circuit state of the circuit to be analyzed, it is determined whether the excessive power loss caused by the circuit is the normal loss of the circuit, and whether the circuit exists electricity stealing phenomenon is determined, thereby further improving the accuracy of the judgment of the electricity stealing phenomenon of the circuit.

[0085] For example, if the working time of other circuits with the same starting switch node is 100 days, the aging degree decreases from the original 100% to 60%, and the power loss increases from 10w to 50w, it is determined that the aging rate of this type of circuit is 0.4% / day. By determining the working time of the current circuit and the current aging degree, for example, the current working time is 80 days, and the corresponding theoretical aging degree is 68%, while the actual aging degree is 50%, which indicates that there is an excessive load situation, which leads to excessive aging of the circuit, and further indicates that there is electricity stealing phenomenon. It should be noted that the data mentioned above is only an example, and the specific values that can be used in actual application are not limited thereto.

[0086] Optionally, the theoretical state data of the circuit to be analyzed is compared with the current circuit state data of the circuit to be analyzed, and the analysis result is determined, including: if the theoretical state data of the circuit to be analyzed is greater than the current circuit state data of the circuit to be analyzed, it is determined that the analysis result is that the circuit to be analyzed exists electricity stealing phenomenon; if the theoretical state data of the circuit to be analyzed is greater than the current circuit state data of the circuit to be analyzed, the theoretical circuit length data is determined according to the power loss data and the current circuit state data of the circuit to be analyzed; comparing the theoretical circuit length data with the actual circuit length data of the circuit to be analyzed, if the theoretical length data is greater than the actual circuit length data, it is determined that the analysis result is that the circuit to be analyzed exists electricity stealing phenomenon; if the theoretical length data is not greater than the actual circuit length data, it is determined that the analysis result is that the circuit to be analyzed does not exist electricity stealing phenomenon.

[0087] In an optional embodiment, Figure 6This is an optional flowchart of comparing the theoretical state data of the circuit to be analyzed with the actual current state data according to an embodiment of the present invention, such as... Figure 6 As shown:

[0088] Step S451: If the theoretical state data is not greater than the current state data, the circuit line loss is analyzed and judged based on the power loss data of the circuit to be analyzed and the current state data to obtain the theoretical circuit length data corresponding to the current power loss data.

[0089] Step S452: Compare the theoretical circuit length data with the actual circuit length data. If the theoretical length data is greater than the actual circuit length data, it is determined that the circuit under analysis has electricity theft.

[0090] Step S453: If the theoretical length data is not greater than the actual circuit length data, then the circuit is determined to be in a normal state.

[0091] In this embodiment, when the theoretical state data is determined to be no greater than the current state data, it indicates that the circuit state has not been excessively worn. However, if the generated power loss data is greater than the theoretical power loss data, the circuit length is calculated by comparing the actual power loss data with the actual circuit state data. Then, the theoretically obtained circuit length data is compared with the actual recorded circuit length data to determine whether there is a situation where the circuit has just been connected to the power grid but has not been used for a long time, resulting in accelerated aging. This further determines whether there is a possibility of electricity theft in the circuit, improving the accuracy of the judgment on electricity theft.

[0092] For example, if the length of other circuits at the same starting switch node is 100m, and the aging level drops from 100% to 60%, the corresponding power loss increases from 10W to 50W, while the actual power loss is 60W. Based on the relationship between power loss and circuit aging level, the theoretical length of the circuit is determined to be 120m, while the actual recorded theoretical length is 100m. This indicates that the circuit has at least 20m of external wiring, suggesting potential electricity theft. It should be noted that the data mentioned above is only an example, and the specific values ​​that can be used in actual applications are not limited to these.

[0093] Optionally, the method further comprises: when the analysis results of the circuits corresponding to the other switch nodes except the user-side switch node are all that there is no electricity stealing phenomenon, obtaining the user electricity usage data and the user payment data of the user-side switch node; if the user electricity usage data matches the user payment data, determining that the user corresponding to the user-side switch node does not have the electricity stealing phenomenon, determining whether there is a feedback situation of the user to the electricity usage state, if there is the feedback situation, outputting an alarm signal, and if there is no feedback situation, not outputting the alarm signal; and if the user electricity usage data does not match the user payment data, determining that the user corresponding to the user-side switch node has the electricity stealing phenomenon, and outputting the alarm signal.

[0094] In an optional embodiment, Figure 7 is a flowchart for judging the electricity stealing phenomenon on the user-side switch according to an embodiment of the present application, as shown in Figure 7

[0095] Step S1, when the circuits corresponding to the other switch nodes except the user-side switch are all determined to be in the normal state, obtaining the user electricity usage data and the user payment data of the user-side switch;

[0096] Step S2, if the user electricity usage data corresponds to the user payment data, determining that the user corresponding to the user-side switch uses electricity normally;

[0097] Step S3, if the user corresponding to the user-side switch uses electricity normally, obtaining a feedback situation of the user to the electricity usage state, if there is the feedback situation, outputting an alarm signal, and if there is no feedback situation, not outputting the alarm signal;

[0098] Step S4, if the user electricity usage data does not correspond to the user payment data, determining that the user corresponding to the user-side switch uses electricity abnormally, and outputting an alarm signal.

[0099] In the embodiment, since the device interfaced with the user-side switch is the user's own electricity device, which cannot be effectively controlled, the electricity usage data corresponding to the user-side switch is compared with the payment information, when the electricity usage data does not match the payment information, it indicates that the user steals electricity based on the user-side switch, otherwise, if the user steals electricity from other users, the user will receive the electricity stealing reaction of other users and then perform the electricity stealing alarm processing on the device according to the electricity stealing reaction, thereby ensuring that the electricity stealing phenomenon analysis and judgment can be effectively performed in the whole flow from the power supply station to the user device in the whole power grid, improving the accuracy of the electricity stealing analysis, and effectively ensuring the overall safety of the power grid.

[0100] ​For example, if a user implements electricity stealing behavior based on a user-side switch, the user-side electricity consumption data will increase while the corresponding user's payment data does not increase, indicating that there is electricity stealing behavior. If the user connects the circuit to the user-side switch of another user, the electricity consumption of the other user will increase, and the payment data will also increase, so there will be user feedback conditions, which can ensure the discovery of electricity stealing and improve the accuracy of electricity stealing judgment.

[0101] Embodiment 2

[0102] According to the embodiment of the present application, an embodiment of a electricity stealing data early warning device is provided, which can execute the electricity stealing data early warning method provided in the above-mentioned embodiment 1. The specific implementation manner and preferred application scenario are the same as those of the above-mentioned embodiment 1, and will not be repeated here.

[0103] Figure 8 is a schematic diagram of a electricity stealing data early warning device according to an embodiment of the present application, as shown in Figure 8

[0104] The division module 80 is configured to obtain a electricity stealing monitoring range, divide the electricity stealing monitoring range, and obtain a monitoring area set, wherein the monitoring area set includes a plurality of monitoring areas.

[0105] The first determination module 82 is configured to obtain electricity consumption data of the monitoring areas in the monitoring area set, and determine a electricity stealing area based on the electricity consumption data and an initial electricity stealing model, wherein the electricity stealing area is a region with a risk of electricity stealing.

[0106] The second determination module 84 is configured to obtain a switch node of a control circuit power switch, and determine a to-be-analyzed circuit based on the switch node and the electricity stealing area, wherein the to-be-analyzed circuit is a circuit in the electricity stealing area with a risk of electricity stealing.

[0107] The alarm module 86 is configured to input the to-be-analyzed circuit into a electricity stealing auditing model to determine an analysis result, wherein the analysis result is used to indicate whether the to-be-analyzed circuit has a electricity stealing phenomenon. If the analysis result is that the to-be-analyzed circuit has a electricity stealing phenomenon, the position information of the to-be-analyzed circuit is obtained and an alarm signal is output according to the position information. If the analysis result is that the to-be-analyzed circuit does not have a electricity stealing phenomenon, no alarm signal is output for alarm.

[0108] ​Optionally, the dividing module comprises: a first obtaining unit, configured to obtain a power stealing monitoring range, and determine regional property information of the power stealing monitoring range based on the power stealing monitoring range, wherein the regional property information comprises at least one of: power station supply information; a first dividing unit, configured to determine supply ranges of a plurality of power supply stations in the power stealing monitoring range based on the power station supply information, divide the power stealing monitoring range based on the supply ranges of the plurality of power supply stations, and obtain an initial monitoring region set, wherein the initial monitoring region set comprises a plurality of initial monitoring regions, and circuits in the initial monitoring regions are powered by the same power supply station; a second dividing unit, configured to obtain human information of the plurality of initial monitoring regions in the initial monitoring region set, divide the plurality of initial monitoring regions based on the human information, and obtain an intermediate monitoring region set, wherein the intermediate monitoring region set comprises a plurality of intermediate monitoring regions, and the intermediate monitoring regions are obtained by dividing the initial monitoring regions; and a third dividing unit, configured to obtain power supply information of the plurality of intermediate monitoring regions in the intermediate monitoring region set, divide the plurality of intermediate monitoring regions based on the power supply information, and obtain a monitoring region set, wherein the monitoring region set comprises a plurality of monitoring regions, the monitoring regions are obtained by dividing the intermediate monitoring regions, and the circuits in the monitoring regions have the same power supply information.

[0109] Optionally, the first determining module comprises: a second obtaining unit, configured to obtain power loss data and a number of switching nodes of the monitoring regions in the monitoring region set; a first determining unit, configured to determine simulated power loss data according to the number of switching nodes in the monitoring regions using an initial power stealing model, wherein the initial power stealing model is used to predict the simulated power loss data based on the number of switching nodes in the monitoring regions; and a second determining unit, configured to perform discrete analysis on the simulated power loss data and the power loss data of the monitoring regions, and determine a power stealing region from the plurality of monitoring regions in the monitoring region set.

[0110] Optionally, the second determining unit comprises: a third obtaining unit, configured to obtain current information and voltage information of switching nodes of circuits in the power stealing region, wherein the switching nodes are used to control switching of power on the circuits, the current information comprises input current information and output current information, and the voltage information comprises input voltage information and output voltage information; a third determining unit, configured to determine a current difference value according to the output current information of the switching nodes of a first circuit and the input current information of the switching nodes of a second circuit, and determine a voltage difference value according to the output voltage information of the switching nodes of the first circuit and the input voltage information of the switching nodes of the second circuit, wherein the first circuit and the second circuit are connected circuits in the power stealing region, and current in the power stealing region flows through the first circuit first and then flows through the second circuit; a fourth determining unit, configured to determine a loss difference value based on the current difference value and the voltage difference value; and a fifth determining unit, configured to determine power loss data of the first circuit, compare the power loss data and the loss difference value, and determine that the first circuit is a to-be-analyzed circuit if the power loss data is greater than the loss difference value.

[0111] Optionally, the alarm module comprises: a processing unit configured to process the circuit to be analyzed using the electricity stealing auditing model; a fourth obtaining unit configured to obtain, based on the circuit to be analyzed, a starting switch node of the circuit to be analyzed; a fifth obtaining unit configured to obtain, based on the starting switch node, current circuit state data, initial circuit state data and working duration data of other circuits having the same power supply information as the starting switch node; a sixth determining unit configured to determine state influence data based on the current circuit state data, the initial circuit state data and the working duration data of the other circuits, wherein the state influence data is used to represent a relationship between state data changes and working duration data of the other circuits under the power supply information; a seventh determining unit configured to obtain the current circuit state data, the initial circuit state data and the working duration data of the circuit to be analyzed, determine theoretical state data of the circuit to be analyzed based on the initial circuit state data, the working duration data and the state influence data of the circuit to be analyzed; and an eighth determining unit configured to compare the theoretical state data of the circuit to be analyzed with the current circuit state data of the circuit to be analyzed, and determine an analysis result.

[0112] Optionally, the eighth determining unit is further configured to: if the theoretical state data of the circuit to be analyzed is greater than the current circuit state data of the circuit to be analyzed, determine that the analysis result is that the circuit to be analyzed has the electricity stealing phenomenon; if the theoretical state data of the circuit to be analyzed is greater than the current circuit state data of the circuit to be analyzed, determine theoretical circuit length data based on the power consumption data and the current circuit state data of the circuit to be analyzed; compare the theoretical circuit length data with actual circuit length data of the circuit to be analyzed, if the theoretical circuit length data is greater than the actual circuit length data, determine that the analysis result is that the circuit to be analyzed has the electricity stealing phenomenon; and if the theoretical circuit length data is not greater than the actual circuit length data, determine that the analysis result is that the circuit to be analyzed does not have the electricity stealing phenomenon.

[0113] Optionally, the alarm module is further configured to: when the analysis results of the circuits corresponding to the switch nodes other than the user-side switch node are all that there is no electricity stealing phenomenon, obtain user electricity usage data and user payment data of the user-side switch node; if the user electricity usage data matches the user payment data, determine that the user corresponding to the user-side switch node does not have the electricity stealing phenomenon, determine whether there is a feedback situation of the user to the electricity usage state, if there is the feedback situation, output an alarm signal, and if there is no feedback situation, do not output the alarm signal; and if the user electricity usage data does not match the user payment data, determine that the user corresponding to the user-side switch node has the electricity stealing phenomenon, and output the alarm signal.

[0114] Embodiment 3

[0115] According to the embodiment of the present application, an electronic device is also provided, comprising: a memory storing an executable program; and a processor configured to execute the program, wherein the program, when executed, performs the power stealing data early warning method of the embodiment 1.

[0116] Embodiment 4

[0117] The embodiment of the present application also provides a computer readable storage medium, which comprises a stored executable program, wherein the executable program, when executed, controls a device where the computer readable storage medium is located to perform the power stealing data early warning method in the embodiments of the present application.

[0118] Embodiment 5

[0119] The embodiment of the present application also provides a computer program product, which comprises a computer program, wherein the computer program, when executed by a processor, implements the power stealing data early warning method in the embodiments of the present application.

[0120] Embodiment 6

[0121] The embodiment of the present application also provides a computer program product, which comprises a non-volatile computer readable storage medium, wherein the non-volatile computer readable storage medium is configured to store a computer program, and the computer program, when executed by a processor, implements the power stealing data early warning method in the embodiments of the present application.

[0122] The above-mentioned embodiment numbers of the present application are only for description, and do not represent the advantages or disadvantages of the embodiments.

[0123] In the above-mentioned embodiments of the present application, the description of each embodiment has its own focus, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0124] In the several embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. Of course, the unit described as the division is only a logical function division, and there can be other division manners in actual implementation, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or direct coupling or communication connection between the units shown or discussed can be indirect coupling or communication connection through some interfaces, units or modules, and can be electrical or other forms.

[0125] The units described as separate components can or can not be physically separate, and the components shown as units can or can not be physical units, that is, they can be located in one place, or can be distributed on a plurality of units. According to actual needs, part or all of the units can be selected to achieve the purpose of the embodiment scheme.

[0126] In addition, each function unit in each embodiment of the present application can be integrated in one processing unit, or each unit can be physically present separately, or two or more units can be integrated in one unit. The integrated unit can be realized in the form of hardware or in the form of a software function unit.

[0127] When the integrated unit is realized in the form of a software function unit and sold or used as an independent product, it can be stored in a computer readable storage medium. Based on this understanding, the technical solutions of the present application or the entire or part of the technical solutions that essentially contribute to the prior art can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes a plurality of instructions for causing a computer device (which can be a personal computer, a server or a network device, etc.) to execute all or part of the steps of the method described in each embodiment of the present application. The foregoing storage medium includes a U disk, a read-only memory (ROM), a random access memory (RAM), a mobile hard disk, a magnetic disk or an optical disk, and various media that can store program codes.

[0128] The above is only the preferred embodiment of the present application. It should be noted that for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the present application.

Claims

1. A method for early warning of electricity stealing data, characterized in that, The method comprises the following steps: acquiring a power stealing monitoring range, dividing the power stealing monitoring range to obtain a monitoring region set, wherein the monitoring region set comprises a plurality of monitoring regions; acquiring power loss data of the monitoring regions in the monitoring region set, determining a power stealing region based on the power loss data and an initial power stealing model, wherein the power stealing region is a region with a risk of power stealing; acquiring a switching node of a control circuit power switch, determining a to-be-analyzed circuit based on the switching node and the power stealing region, wherein the to-be-analyzed circuit is a circuit in the power stealing region with a risk of power stealing; inputting the to-be-analyzed circuit into a power stealing auditing model to determine an analysis result, wherein the analysis result is used to indicate whether the to-be-analyzed circuit has a power stealing phenomenon, if the analysis result indicates that the to-be-analyzed circuit has a power stealing phenomenon, acquiring position information of the to-be-analyzed circuit and outputting an alarm signal according to the position information, if the analysis result indicates that the to-be-analyzed circuit does not have a power stealing phenomenon, not outputting the alarm signal to alarm; wherein acquiring a power stealing monitoring range, dividing the power stealing monitoring range to obtain a monitoring region set, wherein the monitoring region set comprises a plurality of monitoring regions, comprises: acquiring the power stealing monitoring range, and determining regional property information of the power stealing monitoring range based on the power stealing monitoring range, wherein the regional property information comprises power station supply information; determining supply ranges of a plurality of power supply stations in the power stealing monitoring range based on the power station supply information, dividing the power stealing monitoring range based on the supply ranges of the plurality of power supply stations to obtain an initial monitoring region set, wherein the initial monitoring region set comprises a plurality of initial monitoring regions, and circuits in the initial monitoring regions are powered by the same power supply station; acquiring human information of a plurality of initial monitoring regions in the initial monitoring region set, dividing a plurality of initial monitoring regions based on the human information to obtain an intermediate monitoring region set, wherein the intermediate monitoring region set comprises a plurality of intermediate monitoring regions, and the intermediate monitoring regions are obtained by dividing the initial monitoring regions; acquiring power supply information of a plurality of intermediate monitoring regions in the intermediate monitoring region set, dividing a plurality of intermediate monitoring regions according to the power supply information to obtain a monitoring region set, wherein the monitoring region set comprises a plurality of monitoring regions, and the monitoring regions are obtained by dividing the intermediate monitoring regions, and circuits in the monitoring regions have the same power supply information; wherein determining a power stealing region based on the power loss data and an initial power stealing model comprises: comparing simulated power loss data with actual power loss data of each region to determine the power stealing possibility of other regions in a reference state taking the self region as a normal region, to obtain the power stealing possibility of the other regions in the reference state taking each monitoring region as a normal region, so as to obtain a region with the maximum power stealing possibility. 2.The electricity stealing data pre-warning method according to claim 1, characterized in that, acquiring the power loss data of the monitoring areas in the monitoring area set and inputting the power loss data into an initial electricity stealing model to determine the electricity stealing area, comprising: acquiring the power loss data of the monitoring areas in the monitoring area set and the number of switch nodes; determining simulated power loss data according to the number of switch nodes in the monitoring area using the initial electricity stealing model, wherein the initial electricity stealing model is used to predict the simulated power loss data based on the number of switch nodes in the monitoring area; discretely analyzing the simulated power loss data and the power loss data of the monitoring area to determine the electricity stealing area from the plurality of monitoring areas in the monitoring area set. 3.The electricity stealing data pre-warning method according to claim 2, characterized in that, acquiring a switch node of a control circuit power switch and determining a circuit to be analyzed based on the switch node and the electricity stealing area, comprising: acquiring current information and voltage information of a switch node of a circuit in the electricity stealing area, wherein the switch node is used to control the switching of power on the circuit, the current information includes input current information and output current information, and the voltage information includes input voltage information and output voltage information; determining a current difference value according to the output current information of the switch node of a first circuit and the input current information of the switch node of a second circuit, and determining a voltage difference value according to the output voltage information of the switch node of the first circuit and the input voltage information of the switch node of the second circuit, wherein the first circuit and the second circuit are connected circuits in the electricity stealing area, and the current in the electricity stealing area first flows through the first circuit and then flows through the second circuit; determining a loss difference value based on the current difference value and the voltage difference value; determining the power loss data of the first circuit, comparing the power loss data with the loss difference value, and if the power loss data is greater than the loss difference value, determining that the first circuit is the circuit to be analyzed. 4.The electricity stealing data pre-warning method according to claim 3, characterized in that, inputting the circuit to be analyzed into a preset electricity stealing audit model to determine an analysis result, wherein the analysis result is used to indicate whether the circuit to be analyzed has electricity stealing phenomenon, comprising: processing the circuit to be analyzed using the electricity stealing audit model; the electricity stealing audit model acquires a starting switch node of the circuit to be analyzed based on the circuit to be analyzed; based on the starting switch node, acquiring current circuit state data, initial circuit state data and working time length data of other circuits having the same power supply information as the starting switch node, wherein the other circuits are circuits under the starting switch node, having the same power supply information as the circuit to be analyzed, and excluding the circuit to be analyzed; determining state influence data based on the current circuit state data, the initial circuit state data and the working time length data of the other circuits, wherein the state influence data is used to indicate the relationship between the state data change and the working time length data of the other circuits under the power supply information; acquire the current circuit state data, the initial circuit state data and the working duration data of the circuit to be analyzed, determine the theoretical state data of the circuit to be analyzed based on the initial circuit state data, the working duration data and the state influence data of the circuit to be analyzed; compare the theoretical state data of the circuit to be analyzed with the current circuit state data of the circuit to be analyzed, and determine the analysis result.

5. The electricity stealing data early warning method according to claim 4, characterized in that, comparing the theoretical state data of the circuit to be analyzed with the current circuit state data of the circuit to be analyzed, and determining the analysis result, comprises: if the theoretical state data of the circuit to be analyzed is greater than the current circuit state data of the circuit to be analyzed, determining that the analysis result is that the circuit to be analyzed has electricity stealing phenomenon; if the theoretical state data of the circuit to be analyzed is greater than the current circuit state data of the circuit to be analyzed, determining the theoretical circuit length data according to the power consumption data and the current circuit state data of the circuit to be analyzed; comparing the theoretical circuit length data with the actual circuit length data of the circuit to be analyzed, and if the theoretical circuit length data is greater than the actual circuit length data, determining that the analysis result is that the circuit to be analyzed has electricity stealing phenomenon; if the theoretical circuit length data is greater than the actual circuit length data, determining that the analysis result is that the circuit to be analyzed does not have electricity stealing phenomenon. 6.The electricity stealing data pre-warning method according to claim 1, characterized in that, The method further comprises: when the analysis results of the circuits corresponding to the switch nodes other than the user-side switch node are all that there is no electricity stealing phenomenon, acquiring user electricity usage data and user payment data of the user-side switch node; if the user electricity usage data matches the user payment data, determining that the user corresponding to the user-side switch node does not have electricity stealing phenomenon, determining whether there is feedback of the user on the electricity usage state, if there is the feedback, outputting the alarm signal, and if there is no feedback, not outputting the alarm signal; if the user electricity usage data does not match the user payment data, determining that the user corresponding to the user-side switch node has electricity stealing phenomenon, and outputting the alarm signal.

7. A device for early warning of electricity stealing data, for implementing the early warning method of electricity stealing data as claimed in claim 1, characterized in that, comprises: a division module configured to acquire a electricity stealing monitoring range, divide the electricity stealing monitoring range to obtain a monitoring region set, wherein the monitoring region set comprises a plurality of monitoring regions; a first determination module configured to acquire power consumption data of the monitoring regions in the monitoring region set, and determine a electricity stealing region based on the power consumption data and an initial electricity stealing model, wherein the electricity stealing region is a region at risk of being stolen electricity; a second determination module configured to acquire a switch node of a control circuit power switch, and determine a circuit to be analyzed based on the switch node and the electricity stealing region, wherein the circuit to be analyzed is a circuit at risk of being stolen electricity in the electricity stealing region; An alarm module is configured to input the circuit to be analyzed into the electricity stealing auditing model to determine an analysis result, wherein the analysis result is used to indicate whether the circuit to be analyzed has electricity stealing phenomenon, if the analysis result indicates that the circuit to be analyzed has electricity stealing phenomenon, the position information of the circuit to be analyzed is obtained and an alarm signal is output according to the position information, if the analysis result indicates that the circuit to be analyzed does not have electricity stealing phenomenon, the alarm signal is not output to alarm. The monitoring area set includes a plurality of monitoring areas, the division module is configured to obtain the electricity stealing monitoring range, and determine regional property information of the electricity stealing monitoring range based on the electricity stealing monitoring range, wherein the regional property information includes power station supply information; determine supply ranges of a plurality of power supply stations in the electricity stealing monitoring range based on the power station supply information, divide the electricity stealing monitoring range based on the supply ranges of the plurality of power supply stations to obtain an initial monitoring area set, wherein the initial monitoring area set includes a plurality of initial monitoring areas, and circuits in the initial monitoring areas are powered by the same power supply station; obtain human information of the plurality of initial monitoring areas in the initial monitoring area set, divide the plurality of initial monitoring areas based on the human information to obtain an intermediate monitoring area set, wherein the intermediate monitoring area set includes a plurality of intermediate monitoring areas, and the intermediate monitoring areas are obtained by dividing the initial monitoring areas; obtain power supply information of the plurality of intermediate monitoring areas in the intermediate monitoring area set, and divide the plurality of intermediate monitoring areas based on the power supply information to obtain a monitoring area set, wherein the monitoring area set includes a plurality of monitoring areas, the monitoring areas are obtained by dividing the intermediate monitoring areas, and circuits in the monitoring areas have the same power supply information. The first determination module is further configured to compare the simulated power consumption data with actual power consumption data of each region, determine electricity stealing possibilities of other regions in a reference state taking a self region as a normal region, and obtain the electricity stealing possibilities of the other regions in the reference state taking each monitoring region as the normal region, to obtain a region with the largest electricity stealing possibility.

8. An electronic device, comprising: It includes: a memory storing an executable program; a processor configured to run the program, wherein the program performs the electricity stealing data early warning method of any one of claims 1 to 6 when running.

9. A computer-readable storage medium, characterized in that, The computer readable storage medium includes a stored executable program, wherein the executable program controls the device where the storage medium is located to perform the electricity stealing data early warning method of any one of claims 1 to 6 when running.

10. A computer program product, characterised in that, It includes a computer program, which, when executed by a processor, implements the electricity stealing data early warning method of any one of claims 1 to 6.

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