A method and system for identifying electricity theft through coding

Abstract

The present application discloses a method and system for identifying electricity theft through coding. The method includes: uniformly coding the panel according to the panel function, auxiliary devices and electricity theft mode, and determining the unique code of the panel; combining the switch quantity into a group of hexadecimal numbers according to the high and low positions according to the unique code, and setting the state of the switch quantity input by using a dip switch; setting a coding module at a fixed position of the panel, connecting the coding module to the DI acquisition interface of the control unit, and using the control unit to identify the panel, and the panel is used for electricity theft.

Description

Technical Field

[0001] The present application relates to the technical field of power systems, and in particular to a method and system for identifying electricity theft through coding. Background Art

[0002] At present, the digital construction of State Grid Corporation is progressing rapidly, and digitalization has empowered anti-theft and illegal inspections. However, due to the large age differences among grassroots electricity inspection personnel, uneven professional skills, and different laws and regulations in different places, electricity theft analysis and loss electricity fee accounting have always been difficult problems that have plagued the anti-theft work. In order to solve the above problems and improve the level of front-line staff, an anti-theft digital simulation training system is configured in each distribution station for the training and assessment of relevant staff, to consolidate the underlying professional knowledge, to strengthen the professional skills of front-line staff, and to comprehensively serve the company to improve quality and efficiency.

[0003] To this end, State Grid Corporation of China promotes the customer-side electricity consumption digital simulation training system to provide professional technology, skills training systems and training conditions for State Grid employees to strengthen employees' professional skills training. The customer-side electricity consumption digital simulation training system has a modular design, and how to make the teaching modules replaceable has become a necessity. Summary of the invention

[0004] The embodiments of the present disclosure provide a method and system for identifying electricity theft through coding, so as to at least solve the problem in the prior art that the State Grid Corporation promotes a digital simulation training system for customer-side electricity consumption, provides professional technology and skill training systems and training conditions for State Grid employees, and strengthens the professional skills training of employees. The digital simulation training system for customer-side electricity consumption has a modular design, and how to make the teaching module replaceable becomes a necessary technical issue.

[0005] According to one aspect of an embodiment of the present disclosure, a method for identifying electricity theft by coding is provided, comprising: uniformly coding the panel according to the panel function, auxiliary devices and electricity theft method to determine the unique code of the panel; combining the switch quantity into a group of hexadecimal digits according to the high and low positions according to the unique code, and setting the state of the switch quantity input by using a dip switch; setting a coding module at a fixed position of the panel, connecting the coding module to a DI acquisition interface of a control unit, and using the control unit to identify the panel, wherein the panel is used for electricity theft.

[0006] According to another aspect of the embodiment of the present disclosure, a system for identifying electricity theft by coding is also provided, including: determining a unique coding module, for uniformly coding the panel according to the panel function, auxiliary devices and electricity theft method, and determining the unique code of the panel; setting an input state module, for combining the switch quantity into a group of hexadecimal digits according to the high and low positions according to the unique code, and setting the state of the switch quantity input by using a dip switch; identifying a panel module, for setting a coding module at a fixed position of the panel, connecting the coding module to the DI acquisition interface of the control unit, and using the control unit to identify the panel, wherein the panel is used for electricity theft.

[0007] In the present invention, digital input quantities are used to identify devices and panels, which improves the speed of putting the equipment and panels into use after replacement, greatly ensures the continuity of training, saves time wasted on replacing equipment, provides the possibility for the system to collect new replacement equipment, and ensures the stability of the system's upstream and downstream communications. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The drawings described herein are used to provide a further understanding of the present disclosure and constitute a part of the present application. The illustrative embodiments of the present disclosure and their descriptions are used to explain the present disclosure and do not constitute an improper limitation on the present disclosure. In the drawings:

[0009] Figure 1 It is a flowchart of a method for identifying electricity theft through coding according to an embodiment of the present disclosure;

[0010] Figure 2 is a schematic diagram of the DI identification principle according to an embodiment of the present disclosure;

[0011] Figure 3 is a schematic diagram of a dip switch according to an embodiment of the present disclosure;

[0012] Figure 4 is a schematic diagram of coding connection between a control unit and a device according to an embodiment of the present disclosure;

[0013] Figure 5 It is a schematic diagram of device coding and connection according to an embodiment of the present disclosure;

[0014] Figure 6 It is a schematic diagram of the connection between the device encoding module and the support unit bottom plate probe according to an embodiment of the present disclosure;

[0015] Figure 7 It is a schematic diagram of the positional relationship of the replaceable device, the encoding module, the panel, and the bottom plate according to the embodiment of the present disclosure;

[0016] Figure 8It is a schematic diagram showing the connection relationship between the replaceable device according to the embodiment of the present disclosure after the encoding module is assembled with the panel and the bottom plate;

[0017] Fig. 9 It is a schematic diagram of the connection relationship between the replaceable device, the encoding module, the panel, and the base plate according to the embodiment of the present disclosure;

[0018] Fig.10 is a schematic diagram of a support unit and a replaceable device according to an embodiment of the present disclosure;

[0019] Fig.11 It is a schematic diagram of device encoding collection connection according to an embodiment of the present disclosure;

[0020] Fig.12 is a schematic diagram of a module encoding method according to an embodiment of the present disclosure;

[0021] Fig.13 It is a flow chart of a system for identifying electricity theft through coding according to an embodiment of the present disclosure. DETAILED DESCRIPTION

[0022] Now, exemplary embodiments of the present invention are described with reference to the accompanying drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are provided to disclose the present invention in detail and completely and to fully convey the scope of the present invention to those skilled in the art. The terms used in the exemplary embodiments shown in the accompanying drawings are not intended to limit the present invention. In the accompanying drawings, the same units / elements are marked with the same reference numerals.

[0023] Unless otherwise specified, the terms (including technical terms) used herein have the commonly understood meanings to those skilled in the art. In addition, it is understood that the terms defined in commonly used dictionaries should be understood to have the same meanings as those in the context of the relevant fields, and should not be understood as idealized or overly formal meanings.

[0024] According to a first aspect of the present application, a method 100 for identifying electricity theft by coding is provided. Figure 1 As shown, the method 100 includes: uniformly encoding the panel according to the panel function, auxiliary devices and electricity stealing mode, and determining the unique code of the panel; combining the switch quantity into a group of hexadecimal numbers according to the high and low positions according to the unique code, and setting the state of the switch quantity input by using the dip switch; setting the encoding module at the fixed position of the panel, connecting the encoding module to the DI acquisition interface of the control unit, and using the control unit to identify the panel, and the panel is used for electricity stealing.

[0025] Optionally, according to the unique code, the switch quantity is combined into a group of hexadecimal digits according to high and low positions, and the state of the switch quantity input is set using a dip switch, including: according to the unique code, the switch quantity is combined into a group of hexadecimal digits according to high and low positions; the state of the switch quantity input is set using a dip switch, with ON representing 1 and OFF representing 0.

[0026] Optionally, the coding position and the beginning size of the panels are consistent.

[0027] Optionally, a coding module is arranged at a fixed position of the panel, the coding module is connected to a DI acquisition interface of a control unit, and the panel is identified by using the DI acquisition interface of the control unit, including:

[0028] A coding module is arranged at a fixed position of the panel, the coding module is connected to a DI acquisition interface of a control unit, and the coding module is connected to a probe of a bottom plate of a support unit;

[0029] The control unit and the panel are connected through the probe and the control unit DI acquisition interface, and the panel is identified by using the control unit DI acquisition interface.

[0030] Optionally, a coding strip for identifying the type of electricity theft is installed at the bottom of the panel, and the supporting panel is provided with a coding identification circuit.

[0031] Specifically, refer to Figure 2 As shown, the panels are uniformly coded according to their different functions, different auxiliary devices, and different ways of stealing electricity, so that each panel has a unique code (for example, the code for the shunt stealing electricity in the high-supply high-meter is 0x0000, and the code for the shunt stealing electricity in the high-supply low-meter is 0x0100). Figure 3 As shown, the encoding is set using a dip switch, and the switch quantity is combined into a group of hexadecimal digits according to the high and low positions. The state of the switch quantity input is set using the dip switch. Turning the corresponding bit to ON represents 1, and OFF represents 0.

[0032] refer to Figure 4 and Figure 5 As shown, a coding interface is placed at a fixed position of the panel, and the coding positions and opening sizes of all replaceable panels are consistent. After the replaceable panel is installed on the supporting unit, the coding interface can be connected to the DI acquisition interface of the control unit. The control unit identifies the type of replaceable panel through the DI acquisition interface and sends the identification information to the upper part, thereby realizing the automatic information recognition function after replacing the panel and equipment.

[0033] As shown in reference 6, the replaceable devices are all equipped with coding modules, through which the device type and electricity stealing method are set. The device coding module can be connected to the probe of the bottom plate of the support unit, such as Figure 5As shown, the DI acquisition line of the control unit is connected. The position and connection relationship of the replaceable device, encoding module, panel and support unit (base plate) are shown as follows Figure 7 and Figure 8 shown.

[0034] refer to Fig. 9 As shown in the figure, the panel coding strip is placed at the bottom of the digital simulation panel for electricity consumption on the customer side. Each panel has a different coding. The coding can be used to identify the electricity theft equipment and the electricity theft point.

[0035] refer to Fig.10 As shown, a coding strip for identifying the electricity theft type of the device is installed at the bottom of the replaceable device. The replaceable device is coded according to the electricity theft type of the device, the device and the electricity theft type described in Table 1 and the table when it leaves the factory. When the device is replaced, the coding is automatically connected to the support unit, and the replaced component type and electricity theft method can be identified through DI input.

[0036] Table 1 Replaceable equipment coding table

[0037]

[0038]

[0039] Table 2 Fault type coding table

[0040]

[0041]

[0042] refer to Fig.11 As shown, a coding recognition circuit is placed at the corresponding part of the support unit. The control unit collects the code through the equipment code collection connection line and identifies the replaced panel. The control unit opens an interface such as Fig.10 As shown, it is connected to the binary input acquisition interface of the device board.

[0043] refer to Fig.12 As shown, Figure 2 Encoding method for panels and devices.

[0044] Therefore, by using digital inputs to identify devices and panels, the speed of putting equipment and panels into use after replacement is improved, the continuity of training is greatly guaranteed, the time wasted on replacing equipment is saved, the possibility of collecting new replacement equipment for the system is provided, and the stability of the system's upstream and downstream communications is guaranteed.

[0045] According to another aspect of this embodiment, a system 1300 for identifying electricity theft through coding is also provided. Fig.13As shown, the system 1300 includes: a unique coding module 1310 for uniformly coding the panel according to the panel function, auxiliary devices and electricity stealing method, and determining the unique code of the panel; an input state setting module 1320 for combining the switch quantity into a group of hexadecimal numbers according to the high and low positions according to the unique code, and setting the state of the switch quantity input by using the dip switch; an identification panel module 1330 for setting the coding module at a fixed position of the panel, connecting the coding module to the DI acquisition interface of the control unit, and using the control unit to identify the panel, and the panel is used for electricity stealing.

[0046] Optionally, an input state module 1320 is set, including: a switch quantum module is set, which is used to combine the switch quantity into a group of hexadecimal digits according to the high and low positions according to the unique code; an input state submodule is set, which is used to set the state of the switch quantity input using a dip switch, and ON represents 1, and OFF represents 0.

[0047] Optionally, the panel can be replaced, and the coding position and the beginning size of the panel are consistent.

[0048] Optionally, the identification panel module 1330 includes: a connection submodule, used to set a coding module at a fixed position of the panel, connect the coding module with the DI acquisition interface of the control unit, and connect the coding module with a probe of the bottom plate of the support unit; an identification submodule, used to connect the control unit and the panel through the probe and the DI acquisition interface of the control unit, and identify the panel using the DI acquisition interface of the control unit.

[0049] Optionally, a coding strip for identifying the type of electricity theft is installed at the bottom of the panel, and the supporting panel is provided with a coding identification circuit.

[0050] A system 1300 for identifying electricity theft through coding according to an embodiment of the present invention corresponds to a method 100 for identifying electricity theft through coding according to another embodiment of the present invention, and will not be described in detail herein.

[0051] Those skilled in the art will appreciate that the embodiments of the present application can be provided as methods, systems, or computer program products. Therefore, the present application can adopt the form of complete hardware embodiments, complete software embodiments, or embodiments in combination with software and hardware. Moreover, the present application can adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that contain computer-usable program code. The scheme in the embodiments of the present application can be implemented in various computer languages, for example, object-oriented programming language Java and literal scripting language JavaScript, etc.

[0052] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0053] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0054] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

[0055] Although the preferred embodiments of the present application have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0056] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A method for identifying electricity theft by coding, characterized in that: include: According to the panel function, attached devices and electricity theft method, the panel is uniformly coded to determine the unique code of the panel; According to the unique code, the switch quantity is combined into a set of hexadecimal numbers according to the high and low positions, and the state of the switch quantity input is set by using the dip switch; A coding module is arranged at a fixed position of the panel, the coding module is connected to a DI acquisition interface of a control unit, and the control unit is used to identify the panel, which is used for stealing electricity.

2. The method according to claim 1, characterized in that According to the unique code, the switch quantity is combined into a set of hexadecimal numbers according to the high and low positions, and the state of the switch quantity input is set by using the dip switch, including: According to the unique code, the switch quantity is combined into a set of hexadecimal numbers according to the high and low positions; Use the DIP switch to set the state of the digital input. Turning it to ON means 1, and turning it to OFF means 0.

3. The method according to claim 1, characterized in that The panel can be replaced, and the coding position and the beginning size of the panel are consistent.

4. The method according to claim 1, characterized in that The coding module is arranged at a fixed position of the panel, the coding module is connected to a DI acquisition interface of a control unit, and the panel is identified by using the DI acquisition interface of the control unit, including: A coding module is arranged at a fixed position of the panel, the coding module is connected to a DI acquisition interface of a control unit, and the coding module is connected to a probe of a bottom plate of a support unit; The control unit and the panel are connected through the probe and the control unit DI acquisition interface, and the panel is identified by using the control unit DI acquisition interface.

5. The method according to claim 4, characterized in that A coding strip for identifying the type of electricity theft is installed at the bottom of the panel, and a coding identification circuit is provided on the supporting panel.

6. A system for identifying electricity theft through coding, characterized in that: include: Determine a unique coding module, which is used to uniformly code the panel according to the panel function, attached devices and electricity theft method, and determine the unique code of the panel; An input state module is set, which is used to combine the switch quantity into a group of hexadecimal numbers according to the high and low positions according to the unique code, and use the dip switch to set the state of the switch quantity input; The identification panel module is used to set a coding module at a fixed position of the panel, connect the coding module to the DI acquisition interface of the control unit, and use the control unit to identify the panel, which is used for stealing electricity.

7. The system according to claim 6, characterized in that The panel can be replaced, and the coding position and the beginning size of the panel are consistent.

8. The system according to claim 6, characterized in that Identification panel modules, including: A connecting submodule, used to set a coding module at a fixed position of the panel, connect the coding module to a DI acquisition interface of a control unit, and connect the coding module to a probe of a bottom plate of a supporting unit; The identification submodule is used to connect the control unit and the panel through the probe and the control unit DI acquisition interface, and to identify the panel using the control unit DI acquisition interface.

9. The system according to claim 8, characterized in that A coding strip for identifying the type of electricity theft is installed at the bottom of the panel, and a coding identification circuit is provided on the supporting panel.

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