Audit data processing method suitable for distribution network project

[0060] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0061] The terms "first", "second", "third", "fourth", etc. (if present) in the description and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to Describe a particular order or sequence. It is to be understood that the data so used may be interchanged under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated or described herein.

[0062] It should be understood that, in various embodiments of the present invention, the size of the sequence numbers of each process does not mean the sequence of execution, and the execution sequence of each process should be determined by its functions and internal logic, and should not be used in the embodiments of the present invention. The implementation process constitutes any limitation.

[0063] It should be understood that in the present invention, "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to Those steps or elements that are expressly listed may instead include other steps or elements that are not expressly listed or are inherent to the process, method, product or apparatus.

[0064] It should be understood that, in the present invention, "plurality" refers to two or more. "And/or" is only an association relationship that describes an associated object, indicating that there can be three kinds of relationships, for example, A and/or B, which can mean: A alone exists, A and B exist at the same time, and B exists alone. Happening. The character "/" generally indicates that the associated objects are an "or" relationship. "Contains A, B and C", "contains A, B, C" means that A, B, and C are all contained, "contains A, B or C" means that one of A, B, and C is contained, "Comprising A, B and/or C" means including any one or any two or three of A, B, and C.

[0065] It should be understood that in the present invention, "B corresponding to A", "B corresponding to A", "A corresponds to B" or "B corresponds to A" means that B is associated with A, according to A B can be determined. Determining B based on A does not mean determining B based only on A, but also determining B based on A and/or other information. The matching between A and B means that the similarity between A and B is greater than or equal to a preset threshold.

[0066] "If" as used herein may be interpreted as "at" or "when" or "in response to determining" or "in response to detecting," depending on the context.

[0067] The technical solutions of the present invention will be described in detail below with specific examples. The following specific embodiments may be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments.

[0068] The invention provides an audit data processing method suitable for distribution network engineering, such as figure 1 shown, including:

[0069] Step S110: Generate the first twin distribution network 3D data based on the first component information of the first distribution network project number at the current moment. According to the technical solution provided by the present invention, the corresponding 3D data of the first twin distribution network can be obtained according to all the first component information in the first distribution network project number. It can be understood in this way that when constructing a distribution network project, the 3D digital twin twin distribution network 3D data of the distribution network project will be constructed simultaneously. When constructing the first twin distribution network 3D data, the administrator will input a virtual The first component information realizes the virtual modeling of the 3D twin, and obtains the corresponding 3D image.

[0070] Each first component information will have corresponding connection relationship information, and the connection relationship information can be regarded as the connection relationship of other first component information brackets.

[0071] Step S120, obtaining all the second component information in the current audit data received at the current moment to obtain a second component set, and dividing the 3D data of the first twin distribution network based on the second component set to obtain a second twin distribution network. 3D data. In the actual construction of a distribution network project, the amount of work is huge, so a total distribution network project will be divided into multiple sub-distribution network projects. It can be understood that the 3D digital twin corresponding to the total distribution network project is The image is the 3D data of the first twin distribution network. The audit data received at the current moment is only one of the partial distribution network projects. A general distribution network project may have multiple sub-audit data, and different sub-distribution network projects are subcontracted to different construction departments. According to the technical solution provided by the present invention, the second component set is obtained first according to all the second component information in the audit data, and the second twin distribution network 3D data is obtained by dividing and processing the first twin distribution network 3D data according to the second component set, At this time, the 3D data of the second twin distribution network can be regarded as obtained from the second component information. At this time, the 3D data of the second twin distribution network can be highlighted based on the 3D data of the first twin distribution network.

[0072] The technical solution provided by the present invention, in a possible implementation, such as figure 2 As shown, step S120 specifically includes:

[0073] Step S1201: Obtain the current component sub-data in the current audit data, the current component sub-data includes the second component information and the second component identifier corresponding to the second component information, and perform statistics on the second component information to obtain the second component. Parts collection. The present invention will first obtain the current component sub-data, the current component sub-data will include related electrical equipment of various types of distribution network projects, and the second component information may be transformers, reactive power compensation devices, copper noses, and the like. The second component identifier may be an identifier for marking the second component information, the second component information may be the actual power grid equipment in the construction process, and the second component identifier is, for example, Y11.

[0074] Step S1202: Select the first component information in the 3D data of the first twin distribution network that has the same identifier as the second component of the second component set to perform first highlighting. The present invention determines the first component information corresponding to the 3D data of the first twin distribution network, and the first component information can be regarded as virtual and twin. At this time, each second component information will have a corresponding first component information, that is, at this time, the first component information and the second component information have the same second component identifier, and then the first component information is considered to exist. The corresponding, actual second component information is the second component information in the current audit data, so at this time, the corresponding first component information needs to be first highlighted. color for specific display.

[0075] Step S1203: Divide all the first highlighted first component information in the first twin distribution network 3D data to obtain second twin distribution network 3D data composed of the first highlighted first component information. In the technical solution provided by the present invention, the information of the first highlighted first component is divided. First color, first highlighted second twin distribution network 3D data.

[0076]Step S130, if it is judged that the connection relationship of all the first component information in the second twin distribution network 3D data has reached the first preset condition, then obtain the first twin distribution network 3D data and the second twin distribution network. The 3D data of the third twin distribution network corresponding to the 3D data. In the technical solution provided by the present invention, after obtaining the 3D data of the second twin distribution network, all the first component information in the 3D data of the second twin distribution network will be verified. A preset condition proves that the connection relationship of all the first component information at this time is correct and there is no dislocation, and the corresponding 3D data of the third twin distribution network is obtained at this time.

[0077] The technical solution provided by the present invention, in a possible implementation, such as image 3 As shown, step S130 specifically includes:

[0078] Step S1301: Randomly select a certain piece of second component information in the second component set as the reference component information, and obtain connection relationship information of each second component information. The technical solution provided by the present invention will first randomly select a second component information as the reference component information, and obtain the connection relationship of all the second component information. Line connection, so at this time its connection relationship is with multiple 110KV voltage lines.

[0079] Step S1302 , centering on the reference component information, sequentially adding a first mark to all the second component information that has a direct connection relationship or an indirect connection relationship with the reference component information. In the present invention, the reference component information is taken as the center point, and the second component information is diffused with the connection relationship of the center point, and has a direct connection relationship or an indirect connection relationship with the reference component information. Multiple 110KV voltage lines may be respectively connected to devices such as reactive power compensation devices, and the reactive power compensation devices at this time will also be added with the first mark as the second component information.

[0080] Step S1303, if the first mark is added to the other second component information in the second component set other than the reference component information, it is judged that the connection relationship of all the first component information in the 3D data of the second twin distribution network has reached the first mark. preset conditions. If the first mark is added to other second part information in the second part set other than the reference part information, it proves that all the second part information in the second part set has a direct or indirect connection relationship with the reference part information at this time , so at this time, it is considered that the connection relationship of all the first component information in the 3D data of the second twin distribution network has reached the first preset condition.

[0081] If there is at least one other second component information without the first mark added, it proves that the second component information is not directly or indirectly connected with the reference component information, and the second component information without the first mark can be considered as separated. , split, at this time the second twin distribution network 3D data has a structure that does not meet the first preset condition, and the administrator is reminded at this time.

[0082] For non-contact data, the present invention will by default have a connection relationship with the measured second component information, such as a transformer and the like.

[0083] Step S1304, obtain the historical component sub-data in all historical audit data, select the historical audit data corresponding to the current component sub-data in the historical component sub-data, obtain the corresponding third twin matching according to the historical component sub-data. A second highlighting is done after the mesh 3D data. The technical solution provided by the present invention can obtain the historical component sub-data in all the historical audit data, and the historical audit data can be multiple. The present invention determines the historical component sub-data corresponding to the current component sub-data from among the multiple historical component sub-data, and obtains the historical audit data corresponding to the historical component sub-data. It can be understood in this way that the present invention needs to determine the historical audit data that is closest to the current audit data in the previously audited power grid project. At this time, the present invention will also determine the corresponding 3D data of the third twin distribution network, and the third twin distribution network. The 3D image of the 3D data is highlighted with a second color. Enables administrators to view the most recent, historical grid engineering projects.

[0084] In a possible implementation manner of the technical solution provided by the present invention, step S1304 specifically includes:

[0085] Determine each historical component information in the historical component sub-data, the corresponding historical component identification and the quantity information corresponding to each type of historical component identification to obtain the first comparison data, the technical solution provided by the present invention, as described above, the historical component The identifier can be Y11, etc., where Y can be a current transformer, and X can be a different type of power engineering equipment such as a voltage transformer. The present invention will perform statistics on the category and quantity of each historical component information in the historical component sub-data to obtain the corresponding first comparison data.

[0086] The second comparison data is obtained by determining each second component information, the corresponding second component identifier, and the quantity information corresponding to each type of second component identifier in the current component sub-data. The present invention will perform statistics on the category and quantity of each second component information in the current component sub-data to obtain corresponding second comparison data.

[0087] The first comparison data and the second comparison data are compared to obtain the first comparison value. If the first comparison value is greater than the preset comparison value, the corresponding historical component sub-data is selected. Historical audit data. If the first comparison data and the second comparison data are closer, the corresponding first comparison value is larger. If the first comparison value is greater than the preset comparison value, it proves that the history can already be used at this time. Component sub-data is an important reference index for judging whether the current design data is objective and reasonable.

[0088] The second highlight is performed on the third twin distribution network 3D data formed by all the historical component information of the selected historical component sub-data. After obtaining historical component sub-data that can be referenced, the present invention performs a second highlighting.

[0089] According to the technical solution provided by the present invention, in a possible embodiment, a first comparison value is obtained by comparing the first comparison data with the second comparison data, if the first comparison value is greater than a predetermined value Assuming the comparison value, the steps of selecting the historical audit data corresponding to the corresponding historical component sub-data specifically include:

[0090] Obtain the distribution network device category information in each second component identification and historical component identification, and count the number of first identical components with the same distribution network device category information of the second component identification and the historical component identification. The technical solution provided by the present invention will count the second component identification and historical component identification with the same distribution network device category information (category). The closer the 3D data of the twin distribution network is.

[0091] The first number of different components is obtained by performing statistics on the number of second component identifiers and historical component identifiers of different distribution network device category information. The technical solution provided by the present invention will count the second component identification and historical component identification that are not the same distribution network device category information (category). The larger the gap between the 3D data of the twin distribution network.

[0092] The first comparison value is obtained by weighting and comparing the number of the first identical components and the number of the first different components respectively according to the category information of the distribution network device. According to the technical solution provided by the present invention, different weight information is obtained according to different types of distribution network devices, and then different weights are performed on the number of the first identical components and the number of the first different components. For example, in two distribution network projects, the number of substations is small and the volume of copper noses is large. If the weights of substations and copper noses in the two distribution network projects are the same, each distribution network will not be considered at this time. Different attributes of equipment, so it is necessary to set different weights for different power distribution equipment, power equipment, and distribution network components. The more expensive the equipment and components are, the greater the corresponding weight can be.

[0093] Select the historical component sub-data with the first comparison value greater than the preset comparison value and the corresponding historical audit data. In this way, historical audit data that is closer to the current audit data can be selected.

[0094] In a possible implementation manner, in the step of selecting the historical component sub-data whose first comparison value is greater than the preset comparison value and the corresponding historical audit data, it specifically includes:

[0095] If there are multiple first comparison values ​​that are greater than the preset comparison value, the plurality of first comparison values ​​that are greater than the preset comparison value are sorted in descending order according to a bubble algorithm to obtain a descending order result. Since there are many repetitive construction sections in the construction process of the distribution network project, there will be multiple first comparison values ​​greater than the preset comparison value in a high probability, so the present invention needs to select the most The optimal first alignment value can be sorted in descending order through the bubble algorithm.

[0096] Extracting the historical component sub-data and the corresponding historical audit data corresponding to the first first comparison value in the descending order result. The present invention can select the historical audit data corresponding to the largest first comparison value in the descending order.

[0097] In the technical solution provided by the present invention, in a possible embodiment, the first comparison value is calculated by the following formula,

[0098]

[0099] in, is the first comparison value, is the first weight value, for the first The weight value of the same distribution network device category information, for the first The number of the same distribution network device category information, is the upper limit value of the same distribution network device category information, is the second weight value, for the first The weight values ​​in the category information of different distribution network devices, for the first The number of different distribution network device category information, It is the upper limit value of different distribution network device category information. pass The weighted values ​​of all the same distribution network device classes can be obtained by The weighted values ​​of all different distribution network device categories can be obtained, the first comparison value The larger the value, the closer the current audit data is to the historical audit data.

[0100] Step S140: Based on the historical audit data and/or the information cascade strategy of the third twin distribution network 3D data, verify the current audit data of the second twin distribution network 3D data to obtain a first verification result. According to the technical solution provided by the present invention, after obtaining the 3D data of the third twin distribution network, the corresponding current audit data will be verified in combination with the historical audit data and/or the information cascade strategy, and it will be judged whether the current audit data may be abnormal at this time. normal.

[0101] In the technical solution provided by the present invention, in a possible implementation manner, step S140 specifically includes:

[0102] Obtain historical price sub-data in the historical audit data, where the historical price sub-data includes distribution network device price information corresponding to the distribution network device category information in each historical component identifier;

[0103] The historical audit price corresponding to the historical audit data is obtained according to the historical component information and the distribution network device price information corresponding to the distribution network device category information in the historical component identification.

[0104] The present invention will obtain the corresponding historical audit price according to the price information and quantity of each historical component in each historical audit data, and the historical audit price can be regarded as the historical audit price corresponding to the 3D data of the third twin distribution network .

[0105] obtaining the current price sub-data in the current audit data, where the current price sub-data includes the distribution network device price information corresponding to the distribution network device category information in each second component identifier;

[0106] The current audit price corresponding to the current audit data is obtained according to the second component information and the distribution network device price information corresponding to the distribution network device category information in the second component identifier.

[0107] The present invention will obtain the corresponding current audit price according to the price information and quantity of each second component information in the current price sub-data, and the current audit price can be regarded as the historical audit price corresponding to the 3D data of the second twin distribution network .

[0108] A historical audit floating range is obtained according to the historical audit price, the first comparison value and the historical floating coefficient, and if the current audit price is within the historical audit floating range, a first verification result of the first type is obtained.

[0109] The present invention obtains the historical audit floating interval according to the historical audit price, the first comparison value and the historical floating coefficient, and obtains the upper limit value and the lower limit value of the historical audit floating interval by the following formula:

[0110]

[0111] in, is the upper limit of the historical audit floating interval, is the lower limit of the historical audit floating interval, for the first a price information for historical parts information, for the first a Quantity information of historical parts information, b is the upper limit value of historical parts information, is the first normalizing constant value, is the second normalization constant value, is the standard comparison value, is the maximum historical floating coefficient, is the minimum historical floating coefficient.

[0112] Among them, the historical floating coefficient includes the largest historical floating coefficient and the minimum historical float factor , the maximum historical floating coefficient and the minimum historical float factor Can be preset. pass The total value of historical audit prices can be obtained. Calculate the upper limit of the historical audit floating range when, through Calculate the lower limit of the historical audit floating interval in the calculation when, through Calculate so that the first comparison value is larger, then and The smaller the historical audit floating interval formed, the closer the 3D data of the second twin distribution network and the 3D data of the third twin distribution network are at this time, and the more accurate it is to judge whether the current audit data meets the corresponding requirements.

[0113] According to the technical solution provided by the present invention, in a possible implementation manner, based on the historical audit data and/or information cascade strategy of the third twin distribution network 3D data, the current status of the second twin distribution network 3D data The step of verifying the audit data to obtain the first verification result specifically includes:

[0114] Obtain the distribution network device category information in the second component identifiers of all the second component information in the current audit data, and determine all cascaded component information corresponding to the distribution network device category information in a preset database based on an information cascading strategy. The preset database can be preset by the administrator, and the present invention can determine the cascade component information in the distribution network device category information according to the information cascade strategy. Part of the selected cascading part information.

[0115] Acquire cascading price information corresponding to all cascading component information, and obtain the corresponding cascading audit price according to the cascading price information and the quantity of each second component information. The present invention obtains the cascade price information corresponding to all cascade component information respectively. It can be understood that the cascade price information is the price corresponding to the power equipment selected by most people when selecting the corresponding category of power equipment.

[0116] The cascading audit floating interval is obtained according to the cascading audit price, the cascading floating coefficient and the quantity of the second component information, and if the current audit price is within the cascading audit floating interval, the second type of first calibration is obtained. test results. The technical solution provided by the present invention will judge whether the current audit price conforms to the corresponding common sense according to the cascading audit floating interval, so as to avoid the situation that the staff deliberately buy high-priced products during the construction of the distribution network project.

[0117] The present invention obtains the cascading audit floating interval according to the cascading audit price, the cascading floating coefficient and the quantity of the second component information, and obtains the upper limit value and the lower limit value of the cascading audit floating interval by the following formula:

[0118]

[0119] in, is the upper limit of the cascaded audit floating interval, is the lower limit of the cascaded audit floating interval, for the first the cascaded price information corresponding to the second component information, for the first The quantity information corresponding to the second part information, d is the upper limit value of the second component information, is the third normalization constant value, is the fourth normalization constant value, B is the standard alignment value, is the maximum cascaded floating coefficient, is the minimum cascaded floating coefficient.

[0120] Among them, the historical floating coefficient includes the largest historical floating coefficient and the minimum historical float factor , the maximum historical floating coefficient and the minimum historical float factor Can be preset. pass The total value of historical audit prices can be obtained. Calculate the upper limit of the historical audit floating range when, through Calculate the lower limit of the historical audit floating interval in the calculation when, through Calculate so that the first alignment value is larger, then and The smaller the historical audit floating interval formed, the closer the 3D data of the second twin distribution network and the 3D data of the third twin distribution network are at this time, and the more accurate it is to judge whether the current audit data meets the corresponding requirements.

[0121] The technical solution provided by the present invention, in a possible implementation, also includes:

[0122] If it is determined that the first verification result of the first type and the first verification result of the second type are obtained respectively, the first verification result of the third type will be generated. When the first verification result of the third type is output, it proves that the current audit data is compared according to the historical audit data, information and the joint creation strategy, and the audited data all meet the corresponding requirements.

[0123] If it is determined that the first verification result of the first type and the first verification result of the second type are not obtained, the first verification result of the fourth type is output. At this time, there may be some problems with the current audit data, and the staff can conduct a corresponding review at this time.

[0124] The technical scheme provided by the present invention also includes:

[0125] Receive feedback from administrators;

[0126] If it is judged that after outputting the first verification result of the third type, the administrator inputs the feedback information of the audit abnormality, then obtains the historical floating coefficient and the cascade floating coefficient;

[0127] A historical adjustment constant and a cascaded adjustment constant are respectively selected to adjust the historical floating coefficient and the cascaded floating coefficient.

[0128] In the above scenario, it proves that the outputted historical floating coefficient and the cascaded floating coefficient have a larger interval, so at this time, it is necessary to adjust the maximum historical floating coefficient through the historical adjustment constant and the cascaded adjustment constant. and the maximum cascaded floating factor Perform downscaling. Minimum historical float factor via history adjustment constant and cascade adjustment constant and the minimum cascaded floating coefficient Increase processing.

[0129] The historical floating coefficient and the cascade floating coefficient are adjusted by the following formula,

[0130]

[0131] in, is the adjusted maximum historical floating coefficient, is the increased minimum historical floating coefficient, to adjust the constant for history, is the reduced maximum cascaded floating coefficient, is the increased minimum cascaded floating coefficient, Tuning constants for cascades.

[0132] Step S150: Store the current audit data, the first verification result and the second twin distribution network 3D data correspondingly, and update the first twin distribution network 3D data. The technical solution provided by the present invention stores the current audit data, the first verification result and the second twin distribution network 3D data correspondingly, so that the user can view the corresponding second twin distribution network 3D data when selecting the corresponding second twin distribution network 3D data. At the same time, the 3D data of the first twin distribution network is updated and processed, so that the updated 3D data of the first twin distribution network has the current audit data and the first verification result. The present invention fuses the audit data with the 3D data of the first twin distribution network, so that the user can intuitively view the corresponding audit data through the 3D data of the first twin distribution network, which is convenient, quick, and more intuitive. When performing corresponding storage, the present invention sets a storage space corresponding to the 3D data of the second twin distribution network, and stores the current audit data and the first verification result in a corresponding manner through the storage space, so that the user can select the corresponding After the second twin distributes the 3D data of the network, the current audit data and the first verification result in the corresponding storage space can be retrieved, which is convenient for the staff to review the corresponding data.

[0133] The present invention also provides a storage medium, where a computer program is stored in the storage medium, and when the computer program is executed by a processor, is used to implement the methods provided by the above-mentioned various embodiments.

[0134] The storage medium may be a computer storage medium or a communication medium. Communication media includes any medium that facilitates transfer of a computer program from one place to another. Computer storage media can be any available media that can be accessed by a general purpose or special purpose computer. For example, a storage medium is coupled to the processor such that the processor can read information from, and write information to, the storage medium. Of course, the storage medium can also be an integral part of the processor. The processor and the storage medium may be located in application specific integrated circuits (Application Specific Integrated Circuits, ASIC for short). Alternatively, the ASIC may be located in the user equipment. Of course, the processor and storage medium may also exist in the communication device as discrete components. The storage medium may be read only memory (ROM), random access memory (RAM), CD-ROMs, magnetic tapes, floppy disks, optical data storage devices, and the like.

[0135]The present invention also provides a program product, the program product includes execution instructions, and the execution instructions are stored in a storage medium. At least one processor of the device can read the execution instruction from the storage medium, and the execution of the execution instruction by the at least one processor causes the device to implement the methods provided by the various embodiments described above.

[0136] In the above embodiments of the terminal or server, it should be understood that the processor may be a central processing unit (English: Central Processing Unit, CPU for short), or other general-purpose processors, digital signal processors (English: Digital Signal Processor) , referred to as: DSP), application specific integrated circuit (English: Application Specific Integrated Circuit, referred to as: ASIC) and so on. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in conjunction with the present invention can be directly embodied as executed by a hardware processor, or executed by a combination of hardware and software modules in the processor.

[0137] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The technical solutions described in the foregoing embodiments can still be modified, or some or all of the technical features thereof can be equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present invention. scope.