CN114336958A - Intelligent analysis system for electricity stealing of customers of 10kV and below - Google Patents
Intelligent analysis system for electricity stealing of customers of 10kV and below Download PDFInfo
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- CN114336958A CN114336958A CN202111441580.4A CN202111441580A CN114336958A CN 114336958 A CN114336958 A CN 114336958A CN 202111441580 A CN202111441580 A CN 202111441580A CN 114336958 A CN114336958 A CN 114336958A
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Abstract
The invention provides an intelligent analysis system for electricity stealing of clients of 10kV or below, which comprises a client, a master station terminal, a station area terminal and a communication module, wherein the client is provided with a client acquisition module, the client acquisition module is used for acquiring client line gateway table voltage loss data, client line gateway table current loss data and other line loss data of the clients of the client, the station area terminal is provided with an electricity consumption analysis model, the electricity consumption analysis model is used for analyzing the client line gateway table voltage loss data, the client line gateway table current loss data and other line loss data of the clients from the client acquisition module and transmitting an analysis result to the master station terminal, the master station terminal is provided with a feedback module, and the feedback module is used for transmitting the analysis result obtained by analyzing the electricity consumption analysis model to client communication equipment bound with the client through an instant communication module of the master station terminal. The system can analyze the electricity utilization condition of customers of 10kV and below, reduces the electricity stealing behavior of the customers and ensures the stable operation of the power grid.
Description
Technical Field
The invention relates to the technical field of power grid power consumption analysis, in particular to an intelligent analysis system for power stealing of customers of 10kV or below.
Background
At present, most of the troubleshooting of the electricity stealing behaviors of customers is to judge the electricity stealing of the customers by checking whether a line of a client is abnormal or not when an electricity meter transcriber reads the electricity meter, and the troubleshooting not only wastes manpower resources, but also has extremely low working efficiency.
Disclosure of Invention
Accordingly, the present invention is directed to provide an intelligent analysis system for consumer electricity theft of 10kV and below to solve at least the above problems.
The technical scheme adopted by the invention is as follows:
the intelligent analysis system for the electricity stealing of the clients of 10kV or below comprises clients, a main station terminal, a station area terminal and a communication module, wherein the clients are respectively arranged in homes of the clients and are respectively in communication connection with the station area terminal through the communication module, the station area terminal is in communication connection with the main station terminal through the communication module, the clients are provided with client acquisition modules, the client acquisition modules are used for acquiring client line gateway table voltage loss data, client line gateway table current loss data and other line loss data of the clients, the station area terminal is provided with an electricity utilization analysis model, and the electricity utilization analysis model is used for analyzing the client line gateway table voltage loss data, the client line gateway table current loss data and other line loss data of the clients from the client acquisition modules and transmitting analysis results to the main station terminal, the master station terminal is provided with a feedback module, and the feedback module is used for sending an analysis result obtained by analyzing the electricity utilization analysis model to the client communication equipment bound with the client through the instant communication module of the master station terminal.
Furthermore, the main station terminal is provided with a requirement approval module, and the requirement approval module is used for approving the line transformer and user transformer requirements from the client.
Furthermore, the client is provided with a time interval acquisition module, and the time interval acquisition module is used for acquiring the electricity consumption data of the client in time intervals.
Further, the electricity utilization analysis model performs batch calculation and flow calculation on the voltage loss data and the current loss data by setting an abnormal voltage loss extraction threshold and an abnormal current loss extraction threshold to screen out abnormal electricity utilization customers.
Furthermore, the main station terminal is provided with a marking data link module, the marking data link module carries out power utilization monitoring marking on abnormal power utilization customers, and customer positioning is carried out through a customer line gateway table.
Furthermore, the master station terminal is further provided with an electric quantity difference value detection module, the electric quantity difference value detection module is used for recording the electric quantity of the customer with abnormal electricity consumption and reading the initial electric quantity of the customer, and the electric quantity difference value of the abnormal customer is obtained through the difference value of the electric quantity of the customer with abnormal electricity consumption and the initial electric quantity of the customer.
Further, the other line loss data of the customer comprise meter reading entry error data, line underload data and line overload data.
Furthermore, the main station terminal is provided with a back-up electric quantity module, and the back-up electric quantity module is used for back-up of the electric quantity of the client and migration of the client line gateway table when the client performs line change and user change.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides an intelligent analysis system for electricity stealing of clients of 10kV or below, wherein an electricity analysis model of a platform area terminal analyzes electricity consumption by acquiring client line gateway meter voltage loss data, client line gateway meter current loss data and other line loss data of the clients of a client through a client acquisition module, and a master station terminal transmits the result of the electricity consumption analysis to communication equipment bound by the client through an instant communication module, so that the aim of improving the working quality is fulfilled.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is apparent that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive efforts.
Fig. 1 is a schematic diagram of the overall circuit structure of an intelligent analysis system for electricity stealing of customers of 10kV and below according to an embodiment of the present invention.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth to illustrate, but are not to be construed to limit the scope of the invention.
Referring to fig. 1, the present invention provides a system, which includes a client, a master station terminal, a station terminal and a communication module, wherein the client is respectively disposed in a home of a client and is respectively communicatively connected to the station terminal through the communication module, the station terminal is communicatively connected to the master station terminal through the communication module, the client is provided with a client acquisition module for acquiring client line gate meter voltage loss data, client line gate meter current loss data and other line loss data of the client, the station terminal is provided with a power consumption analysis model for analyzing the client line gate meter voltage loss data, the client line gate meter current loss data and other line loss data of the client from the client acquisition module and transmitting the analysis result to the master station terminal, the master station terminal is provided with a feedback module, the feedback module is used for sending an analysis result obtained by analyzing the electricity utilization analysis model to client communication equipment bound with the client through the instant communication module of the master station terminal, and other line loss data of the client comprise meter reading and recording error data, line underload data and line overload data.
Illustratively, the power consumption analysis model of the platform area terminal performs power consumption analysis by collecting client line gateway table voltage loss data, client line gateway table loss data and other line loss data of a client of the client through a client acquisition module, simultaneously monitors and analyzes the power consumption behavior of the client through the power consumption analysis result, transmits the power consumption analysis result to the communication equipment bound by the client through an instant communication module through a feedback module of the master station terminal, and further checks the power consumption behavior of the client through end-to-end interaction with the client; specifically, the client line gateway table is equivalent to a specific ID of a client, the power utilization condition of the client can be judged through the client line gateway table voltage loss data and the client line gateway table voltage loss data of the client, if the client line gateway table of the client has abnormal voltage loss and current loss, the power utilization analysis model judges that the client conducts power stealing behavior, and when the power stealing behavior is judged, the master station terminal conducts online check with the client through the instant communication module to judge whether the data is caused by other line loss data, such as meter reading entry error data, line underload data and line overload data, and sends power maintenance personnel to conduct field check according to the abnormal voltage loss and current loss condition of the client line.
The main station terminal is provided with a requirement approval module, and the requirement approval module is used for approving the line transformer and the user transformer requirements from the client. Illustratively, if the client performs abnormal voltage loss and current loss of a client line gateway table caused by the line change and user change requirements of the client, the client can interact with the master station terminal through the instant messaging module, so that the master station terminal is prevented from judging that the client steals electricity.
The client side is provided with a time interval acquisition module, and the time interval acquisition module is used for acquiring the electricity utilization data of the client in time intervals. Illustratively, whether a customer has electricity stealing behaviors or not is judged more accurately, electricity utilization data of the customer is collected in different periods, if the data used in each period exceed a set electricity utilization threshold, the customer has electricity stealing behaviors, the electricity utilization threshold is set by a power maintenance worker according to the actual electricity utilization condition of the customer, the electricity utilization behavior track of the customer is analyzed, an electricity utilization behavior subdivision system is built, all electricity utilization abnormity or electricity stealing behavior characteristics are comprehensively judged and analyzed through the creation optimization of the behavior subdivision system, and then the historical daily electricity utilization and annual electricity utilization track data of the customer are compared to comprehensively judge whether the electricity stealing behaviors exist in the electricity utilization customer.
The electricity utilization analysis model carries out batch calculation and flow calculation on the voltage loss data and the current loss data by setting an abnormal voltage loss extraction threshold and an abnormal current loss extraction threshold so as to screen out customers with abnormal electricity utilization.
Illustratively, the abnormal voltage loss and current loss of the line are judged by a voltage loss extraction threshold value and a current loss extraction threshold value set by a power maintenance personnel of the main station terminal, and in the judging process, the data of the voltage loss and the current loss are subjected to batch calculation and flow calculation, and the customer is screened out according to a customer line gateway table, and the voltage loss extraction threshold value and the current loss extraction threshold value are set according to the actual electricity utilization condition of the customer.
The main station terminal is provided with a marking data link module, the marking data link module carries out power utilization monitoring marking on abnormal power utilization customers, and customer positioning is carried out through a customer line gateway table.
Illustratively, the data link module is provided with a Beidou positioning module, in order to quickly position electricity stealing customers with abnormal electricity consumption, a line light port meter of a client side is marked through the data link module, and customer line gateway meters are positioned through the Beidou positioning of the positioning module, so that power maintenance personnel can quickly arrive at the customer line site for checking.
The master station terminal is further provided with an electric quantity difference value detection module, the electric quantity difference value detection module is used for recording the electric quantity of the customer with abnormal electricity and reading the initial electric quantity of the customer, and the electric quantity difference value of the abnormal customer is obtained through the difference value of the electric quantity of the customer with abnormal electricity and the initial electric quantity of the customer.
For example, for a customer who steals electricity, the recorded electricity consumption of the customer who uses electricity abnormally and the initial electricity quantity read from the customer can be detected by the electricity quantity difference detection module, and the electricity quantity stolen by the customer who steals electricity can be obtained through the difference between the recorded electricity consumption and the initial electricity quantity, so that economic loss can be calculated better, and the tracing of the economic loss of the power grid is facilitated.
And the master station terminal is provided with a back-compensation electric quantity module which is used for back-compensation of the electric quantity of the client and migration of the client line gateway meter when the client performs line change and user change.
Illustratively, in order to make up for the power consumption difference generated when the customer makes a line change and migrates the line gateway table of the customer and the user, the power consumption of the customer is compensated through the compensation power quantity compensation module, and the compensation data of the power quantity is obtained by calculating the power consumption of the customer collected by the time interval collection module.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
- The intelligent analysis system for the electricity stealing of the clients of 1.10kV or below is characterized by comprising client sides, a main station terminal, a station area terminal and a communication module, wherein the client sides are respectively arranged in homes of the clients and are respectively in communication connection with the station area terminal through the communication module, the station area terminal is in communication connection with the main station terminal through the communication module, the client sides are provided with client side acquisition modules, the client side acquisition modules are used for acquiring client line gateway table voltage loss data, client line gateway table current loss data and other line loss data of the clients of the client sides, the station area terminal is provided with an electricity utilization analysis model, the electricity utilization analysis model is used for analyzing the client line gateway table voltage loss data, the client line gateway table current loss data and other line loss data of the clients from the client side acquisition modules and transmitting analysis results to the main station terminal, the master station terminal is provided with a feedback module, and the feedback module is used for sending an analysis result obtained by analyzing the electricity utilization analysis model to the client communication equipment bound with the client through the instant communication module of the master station terminal.
- 2. The intelligent analysis system for the electricity stealing of the customers of 10kV or below according to claim 1, wherein the master station terminal is provided with a requirement approval module, and the requirement approval module is used for approving the requirements of the line transformer and the substation from the client.
- 3. The intelligent analysis system for the electricity stealing of the customers of 10kV or below according to claim 1, wherein the customer terminal is provided with a time period acquisition module, and the time period acquisition module is used for acquiring electricity utilization data of the customers in time periods.
- 4. The intelligent analysis system for electricity stealing of 10kV and below according to claim 1, wherein the electricity utilization analysis model screens out customers with abnormal electricity utilization through batch calculation and flow calculation of the voltage loss data and the current loss data by setting an abnormal voltage loss extraction threshold and an abnormal current loss extraction threshold.
- 5. The intelligent analysis system for the electricity stealing of the customers of 10kV or below according to claim 4, wherein the master station terminal is provided with a marking data link module which conducts electricity utilization supervision marking for the customers with abnormal electricity utilization and conducts customer location through a customer line gateway table.
- 6. The intelligent analysis system for the electricity stealing of the customers of 10kV or below according to claim 5, wherein the master station terminal is further provided with an electricity quantity difference detection module, the electricity quantity difference detection module is used for recording the electricity consumption quantity of the customer with abnormal electricity consumption and reading the initial electricity quantity of the customer, and the electricity quantity difference of the abnormal customer is obtained through the difference between the electricity consumption quantity of the customer with abnormal electricity consumption and the initial electricity quantity of the customer.
- 7. The intelligent analysis system for the electricity stealing of the customers of 10kV or below according to claim 1, wherein the other line loss data of the customers comprise meter reading entry error data, line underload data and line overload data.
- 8. The intelligent analysis system for the electricity stealing of the customers of 10kV or below according to claim 2, wherein the master station terminal is provided with a back-up electricity quantity module, and the back-up electricity quantity module is used for back-up of the electricity quantity of the customer side and migration of a customer line gateway table when the customers carry out line change and customer change.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115171349A (en) * | 2022-06-21 | 2022-10-11 | 海南电网有限责任公司海口供电局 | Abnormal fault analysis early warning system of distribution network |
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