WO2023004699A1 - 一种变压器的数据完整性的呈现方法、装置和存储介质 - Google Patents
一种变压器的数据完整性的呈现方法、装置和存储介质 Download PDFInfo
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Definitions
- the present invention relates to the technical field of transformers, in particular to a method, device and storage medium for presenting data integrity of transformers.
- a transformer is an electrical device used to convert AC voltage and current to transmit AC power.
- the transformer realizes the electric energy transfer according to the principle of electromagnetic induction.
- Transformers can be divided into power transformers, test transformers, instrument transformers and special-purpose transformers according to their uses.
- Power transformers are necessary equipment for power transmission and distribution and power distribution for power users; test transformers are equipment for withstand voltage (boost) tests on electrical equipment; instrument transformers are used for electrical measurement and relay protection of power distribution systems; special The transformers used include electric furnace transformers for smelting, electric welding transformers, rectifier transformers for electrolysis, small voltage regulating transformers, and so on.
- Transformers are considered one of the most important assets in the power industry.
- the data collected from the transformers will be used for asset management. Due to various reasons, data loss often occurs in the transformer metering system, which will adversely affect the health assessment and power load forecasting analysis using the data. Therefore, before performing subsequent analysis using transformer data, it is often necessary to assess the integrity of the data, otherwise the analysis results will be unreliable or even give misleading results.
- Embodiments of the present invention provide a method, device and storage medium for presenting data integrity of a transformer.
- a method for presenting data integrity of a transformer comprising:
- the first map comprising first features corresponding to each data point in each data set, adapted to present data integrity of the each data point;
- the first graph is presented.
- the embodiment of the present invention can visually display the data integrity of multiple transformers through the first figure, which is convenient for quickly understanding the data integrity of each data point of multiple transformers, and is beneficial for subsequent data evaluation.
- each data point in each data set has a respective ordered pair (X, Y), where X is the data point number corresponding to the acquisition time of said each data point; Y is the Describe the transformer number for each data point;
- the first feature of each data point is determined based on the ordered number pair (X, Y) of each data point in the first figure position in .
- the embodiment of the present invention can quickly determine the position of the first feature of each data point in the first map based on the mapping relationship of ordered number pairs in the two-dimensional coordinate system, which is conducive to quickly generating the first map.
- the data point numbers are determined based on collection dates within the predetermined time period and collection rounds within the collection dates.
- the number of data points can be increased by further setting collection rounds within the collection date.
- the first feature corresponding to the data point has a first color
- the first feature corresponding to the data point has a second color
- the contrast between the first color and the second color is greater than a predetermined threshold.
- the second map comprising second features corresponding to each data point in the single data set, adapted to represent data integrity of each data point;
- the embodiment of the present invention can intuitively display the data integrity of each transformer through the second diagram, which is convenient for quickly understanding the data integrity of each data point of each transformer, and is conducive to subsequent data evaluation.
- each data point in the single data set has a respective ordered pair (M, T), where M is the number of the collection date of each data point; Y is the number of each data point The number of the collection round that the point falls within the collection date;
- the single data set is determined based on the ordered number pairs (M, T) of each data point in the single data set The location of the second feature for each data point in the set in the second graph.
- the embodiment of the present invention can quickly determine the position of the second feature of each data point in the second map based on the mapping relationship of ordered number pairs in the two-dimensional coordinate system, which is conducive to quickly generating the second map.
- an alarm prompt is issued.
- the law of missing data in multiple transformers can be intuitively determined, which is convenient for determining the cause of missing data and for troubleshooting transformer faults.
- a device for presenting data integrity of a transformer comprising:
- An acquisition module configured to acquire a data set of each transformer in a plurality of transformers within a predetermined time period
- a generating module for generating a first graph of the plurality of transformers, the first graph comprising a graph corresponding to each data point in each data set adapted to present the data integrity of each data point first feature;
- a presentation module configured to present the first graph.
- the embodiment of the present invention can visually display the data integrity of multiple transformers through the first figure, which is convenient for quickly understanding the data integrity of each data point of multiple transformers, and is beneficial for subsequent data evaluation.
- each data point in each data set has a respective ordered pair (X, Y), where X is the data point number corresponding to the acquisition time of said each data point; Y is the Describe the transformer number for each data point;
- the generation module is used to determine the first number of each data point based on the ordered number pair (X, Y) of each data point in a two-dimensional coordinate system in which the horizontal axis is the data point number and the vertical axis is the transformer number. The position of the feature in the first image.
- the embodiment of the present invention can quickly determine the position of the first feature of each data point in the first map based on the mapping relationship of ordered number pairs in the two-dimensional coordinate system, which is conducive to quickly generating the first map.
- the generation module is configured to determine the data point number based on the collection date within the predetermined time period and the collection rounds within the collection date.
- the number of data points can be increased by further setting collection rounds within the collection date.
- the first feature corresponding to the data point has the first color; when the data of the data point is incomplete, the first feature corresponding to the data point has the second color, where the first color is the same as The contrast of the second color is greater than a predetermined threshold.
- the acquiring module is further configured to select a single data set of a single transformer from the data set of each transformer in the plurality of transformers; the generating module is also configured to generate a single data set of the single transformer a second map, said second map comprising a second feature corresponding to each data point in the single data set, adapted to present the data integrity of said each data point; said presenting module, further for Present the second graph.
- the embodiment of the present invention can intuitively display the data integrity of each transformer through the second diagram, which is convenient for quickly understanding the data integrity of each data point of each transformer, and is conducive to subsequent data evaluation.
- each data point in the single data set has a respective ordered pair (M, T), where M is the number of the collection date of each data point; Y is the number of each data point The number of the collection round that the point falls within the collection date;
- the generation module is further configured to, in a two-dimensional coordinate system in which the horizontal axis is the serial number of the collection date and the vertical axis is the serial number of the collection round, based on the ordered number pairs of each data point in the single data set (M , T) determining the position of the second feature of each data point in the single data set in the second graph.
- the embodiment of the present invention can quickly determine the position of the second feature of each data point in the second map based on the mapping relationship of ordered number pairs in the two-dimensional coordinate system, which is conducive to quickly generating the second map.
- an alarm module configured to determine the continuous area containing the second color in the first image; calculate the pixel area of the continuous area; when the pixel area of the continuous area is greater than a predetermined area When the threshold value and the shape of the continuous area meet the predetermined constraint conditions, an alarm prompt is issued.
- the law of missing data in multiple transformers can be intuitively determined, which is convenient for determining the cause of missing data and for troubleshooting transformer faults.
- a device for presenting the integrity of transformer data comprising: a processor and a memory; wherein the memory stores an application program that can be executed by the processor, and is used to make the processor execute any one of the above A rendering method for Transformer's data integrity.
- a computer-readable storage medium in which computer-readable instructions are stored, and the computer-readable instructions are used to execute the method for presenting data integrity of a transformer as described in any one of the above items.
- FIG. 1 is a flowchart of a method for presenting data integrity of a transformer according to an embodiment of the present invention.
- FIG. 2 is an exemplary first diagram of a plurality of transformers according to an embodiment of the present invention.
- Figure 3 is a first exemplary second diagram of a single transformer of an embodiment of the present invention.
- Figure 4 is a second exemplary second diagram of a single transformer of an embodiment of the present invention.
- FIG. 5 is a third exemplary second diagram of a single transformer of an embodiment of the invention.
- Fig. 6 is a block diagram of an apparatus for presenting data integrity of a transformer according to an embodiment of the present invention.
- FIG. 7 is a block diagram of an apparatus for presenting data integrity of transformers with a memory-processor architecture according to an embodiment of the present invention.
- 601 get module 602 build module 603 presentation module 604 Alarm module 700 Transformer Data Integrity Presentation Apparatus 701 processor 702 memory
- the embodiment of the present invention proposes a technical solution for presenting the integrity of transformer data.
- the data integrity of multiple transformers can be visualized by displaying a first feature (such as color) corresponding to data integrity at the pixel point corresponding to the acquisition time of each data point.
- FIG. 1 is a flowchart of a method for presenting data integrity of a transformer according to an embodiment of the present invention.
- the method 100 includes:
- Step 101 Obtain a data set of each transformer in a plurality of transformers within a predetermined time period.
- the real-time current value of the transformer can be continuously read from the ammeter of the transformer (for example, various high-voltage ammeters) within a predetermined period of time to form a data set containing current data.
- the real-time voltage value of the transformer can be continuously read from the transformer's voltmeter (for example, various high-voltage voltmeters) within a predetermined period of time to form a data set containing variable voltage data.
- the sensor can also be directly used to collect the electrical attribute value (such as current data or voltage data) of the transformer, and form a data set containing the electrical attribute value.
- the various data sets used to determine the data integrity of a transformer contain data points of the same electrical attribute, such as both containing current data or both containing voltage data.
- a data set of each transformer within a predetermined period of time is acquired for use in the subsequent processing of the method. For example, assuming that there are N transformers, the data sets containing the data of the same electrical property of each transformer within the same time period T are obtained, and one transformer corresponds to one data set, that is, N data sets are obtained in total.
- Step 102 Generating a first map of a plurality of transformers, the first map containing first features corresponding to each data point in each data set, adapted to represent data integrity of each data point.
- a first graph is generated for multiple transformers.
- the first map can present the data integrity of each transformer in a two-dimensional coordinate system.
- a first characteristic of each data point in each data set is included, wherein the first characteristic is adapted to present the data integrity of each data point.
- each data point in each data set has a respective ordered pair (X, Y), where X is the data point number corresponding to the acquisition time of said each data point; Y is the Describe the transformer number of each data point; in the two-dimensional coordinate system with the horizontal axis as the data point number and the vertical axis as the transformer number, determine the value of each data point based on the ordered number pair (X, Y) of each data point The position of the first feature in said first figure. It can be seen that the embodiment of the present invention can quickly determine the position of the first feature of each data point in the first map based on the mapping relationship of ordered number pairs in the two-dimensional coordinate system, which is conducive to quickly generating the first map.
- the data point numbers are determined based on collection dates within the predetermined time period and collection rounds within the collection dates. Therefore, the number of data points can be increased by further setting collection rounds within the collection date.
- the first feature may be color or shape.
- the first feature corresponding to the data point has a second color; wherein the contrast between the first color and the second color is greater than a predetermined threshold.
- the first color is implemented as blue
- the second color is implemented as white
- the first feature corresponding to the data point has a second shape; wherein the degree of visual difference between the first shape and the second shape is greater than a predetermined threshold.
- the first shape is implemented as a circle
- the second shape is implemented as a triangle
- Step 103 Present the first graph.
- the embodiment of the present invention can intuitively display the data integrity of multiple transformers through the first diagram, which is convenient for quickly knowing the data integrity of each data point of multiple transformers, and is beneficial for subsequent data evaluation.
- the method 100 further includes: selecting a single data set of a single transformer from the data sets of each transformer in a plurality of transformers; generating a second map of a single transformer, the second map including a second characteristic of each data point adapted to present the data integrity of said each data point; presenting a second graph.
- the second map can present the data integrity of a single transformer in a two-dimensional coordinate system. Therefore, the embodiment of the present invention can visually display the data integrity of a single transformer through the second diagram, which is convenient for quickly knowing the data integrity of each data point of a single transformer, and is beneficial for subsequent data evaluation.
- each data point in the single data set has a respective ordered pair (M, T), where M is the number of the collection date of each data point; Y is the number of each data point The numbering of the collection rounds in which the point is within the collection date; in the two-dimensional coordinate system with the numbering of the collection date on the horizontal axis and the numbering of the collection round on the vertical axis, based on the number of each data point in the single data set Ordinal pairs (M, T) determine the location of the second feature for each data point in the single data set in the second graph.
- the embodiment of the present invention can quickly determine the position of the second feature of each data point in the second map based on the mapping relationship of ordered number pairs in the two-dimensional coordinate system, which is conducive to quickly generating the second map.
- the second feature can be color or shape.
- the first characteristic is the same as the second characteristic, so that when the user browses the first picture and the second picture, they have the same judgment criterion.
- the second feature is a color feature
- the first feature corresponding to the data point has a second color; wherein the contrast between the first color and the second color is greater than a predetermined threshold.
- the first color is implemented as blue
- the second color is implemented as white
- the second feature corresponding to the data point has a second shape; wherein the degree of visual difference between the first shape and the second shape is greater than a predetermined threshold.
- the first shape is implemented as a circle
- the second shape is implemented as a triangle
- the method further includes: determining a continuous region containing the second color in the first image; calculating the pixel area of the continuous region; when the pixel area of the continuous region is greater than a predetermined area threshold and the When the shape of the above-mentioned continuous area meets the predetermined constraint conditions, an alarm prompt is issued.
- the pixel area of the continuous region containing the second color is larger than the predetermined area threshold, it means that a large number of transformers have data loss or a single transformer has data loss for a long time.
- the constraint condition is a rectangle (where the short side is on the X-axis)
- the constraint condition is a rectangle (wherein the short side is on the Y axis)
- the constraint condition is a rectangle (wherein the short side is on the Y axis)
- FIG. 2 is an exemplary first diagram of a plurality of transformers according to an embodiment of the present invention.
- the horizontal axis is the number of data points
- the vertical axis is the number of transformers.
- the predetermined interval is 340 days, and there are 96 acquisition rounds evenly distributed every day.
- Each transformer tries to acquire transformer data to form its own data set during its own collection round.
- the data set of each transformer contains the data points acquired by each acquisition round, that is, there are 32640 data points.
- each pixel corresponds to the respective data point (the abscissa of the pixel corresponds to the number of the data point) of the respective transformer (the ordinate of the pixel corresponds to the serial number of the transformer).
- the pixel point presents a first color (such as blue); when the data of the data point is incomplete, the pixel point presents a second color (such as white ).
- the first continuous region 21 is a continuous region of the second color, and the area of the first continuous region 21 is larger (can determine whether the area of the first continuous region 21 is larger based on the comparison result with the area threshold value ).
- the first continuous area 21 is a rectangle, and the short side is on the horizontal axis, which means that within a short period of time (approximately corresponding to the interval between data points 2000 and data points 3000 in Figure 2), Missing data occurs for each transformer.
- an alarm message and corresponding prompt information (such as prompting that all transformers may lose power in this interval and reminding the user to check the common power supply equipment of all transformers) are issued to warn that multiple transformers fail simultaneously.
- Figure 3 is a first exemplary second diagram of a single transformer of an embodiment of the present invention.
- the data integrity of a single transformer over a period of 340 days is shown.
- the horizontal axis is the number of days, and the vertical axis is the collection rounds in each day.
- each pixel corresponds to the data point of the single transformer on a certain day (the vertical coordinate of the pixel corresponds to the number of days) (the horizontal coordinate of the pixel corresponds to the collection round).
- the pixel point presents a first color (such as blue); when the data of the data point is incomplete, the pixel point presents a second color (such as white ). Based on what is shown in Figure 3, it is possible to visually demonstrate the data integrity of a specific single transformer within 340 days.
- the second continuous region 31 is a continuous region of the second color, and the area of the second continuous region 31 is larger (can determine whether the area of the first continuous region 21 is larger based on the comparison result with the area threshold value ). It can be seen that the second continuous area 31 is a rectangle, and the short side is on the horizontal axis, which means that within a short period of time (approximately corresponding to the interval between date 20 and date 30 in FIG. 2 ), the transformers in each acquisition wheel Missing data occurred every time. At this time, when an alarm is issued, the transformer sends fault alarm information and corresponding prompt information (for example, prompting that the transformer loses power or fails within the time interval).
- Figure 4 is a second exemplary second diagram of a single transformer of an embodiment of the present invention.
- Figure 4 contains 12 subgraphs corresponding to 12 months, and each subgraph shows the data integrity of a single transformer in its corresponding month.
- FIG. 5 is a third exemplary second diagram of a single transformer of an embodiment of the invention.
- Figure 5 contains 52 subgraphs corresponding to 52 weeks, and each subgraph shows the data integrity of a single transformer in its corresponding week. As can be seen from Figure 5, complete data loss occurred in the last five weeks.
- the embodiment of the present invention also proposes an apparatus for presenting the data integrity of the transformer.
- Fig. 6 is a structural diagram of an apparatus for presenting data integrity of a transformer according to an embodiment of the present invention.
- the device 600 includes:
- An acquisition module 601 configured to acquire a data set of each transformer in a plurality of transformers within a predetermined time period
- a generation module 602 configured to generate a first graph of the plurality of transformers, the first graph comprising data integrity corresponding to each data point in each data set adapted to present each data point the first characteristic of
- a presentation module 603, configured to present the first image.
- each data point in each data set has a respective ordered pair (X, Y), where X is the data point number corresponding to the acquisition time of said each data point; Y is the Describe the transformer numbering of each data point; Generating module 602, be used for in the two-dimensional coordinate system that is the data point numbering on the horizontal axis, the vertical axis is the transformer numbering, based on the ordered number pair (X, Y) of each data point The location of the first feature for each data point in the first graph is determined.
- the generating module 602 is configured to determine the data point number based on the collection date within the predetermined time period and the collection rounds within the collection date.
- the first feature corresponding to the data point when the data of the data point is complete, has a first color; when the data of the data point is incomplete, the first feature corresponding to the data point has a second color , wherein the contrast between the first color and the second color is greater than a predetermined threshold.
- the obtaining module 601 is further configured to select a single data set of a single transformer from the data set of each transformer in the plurality of transformers; the generating module 602 is also used to generate a second data set of the single transformer.
- the second graph includes a second feature corresponding to each data point in the single data set, adapted to present the data integrity of each data point; the presenting module 603 is also used to present the Second picture.
- each data point in the single data set has a respective ordered pair (M, T), where M is the number of the collection date of each data point; Y is the number of each data point The numbers of the collection rounds within the collection date; the generation module 602 is also used to, in a two-dimensional coordinate system with the number of the collection date on the horizontal axis and the number of the collection round on the vertical axis, based on the single data set
- the ordered pairs (M, T) of each data point in the determine the position of the second feature of each data point in the single data set in the second graph.
- an alarm module 604 is also included, configured to determine the continuous area containing the second color in the first image; calculate the pixel area of the continuous area; when the pixel area of the continuous area is greater than a predetermined area When the threshold value and the shape of the continuous area meet the predetermined constraint conditions, an alarm prompt is issued.
- the embodiment of the present invention also proposes an apparatus for presenting the integrity of transformer data with a memory-processor architecture.
- FIG. 7 is a block diagram of an apparatus for presenting integrity of transformer data with a memory-processor architecture according to an embodiment of the present invention.
- the presenting device 700 for the integrity of transformer data includes a processor 701, a memory 702, and a computer program stored in the memory 702 and operable on the processor 701.
- the computer program is executed by the processor 701, the above Arbitrary presentation method for transformer data integrity.
- the memory 702 can be specifically implemented as various storage media such as electrically erasable programmable read-only memory (EEPROM), flash memory (Flash memory), and programmable program read-only memory (PROM).
- the processor 701 may be implemented to include one or more central processing units or one or more field programmable gate arrays, wherein the field programmable gate arrays integrate one or more central processing unit cores.
- the central processing unit or the central processing unit core may be implemented as a CPU, MCU, or DSP, and so on.
- the hardware modules in the various embodiments may be implemented mechanically or electronically.
- a hardware module may include specially designed permanent circuits or logic devices (such as special-purpose processors, such as FPGAs or ASICs) to perform specific operations.
- Hardware modules may also include programmable logic devices or circuits (eg, including general-purpose processors or other programmable processors) temporarily configured by software to perform particular operations.
- programmable logic devices or circuits eg, including general-purpose processors or other programmable processors
- the present invention also provides a machine-readable storage medium storing instructions for causing a machine to perform the method as described herein.
- a system or device equipped with a storage medium may be provided, on which the software program code for realizing the functions of any implementation manner in the above-mentioned embodiments is stored, and the computer (or CPU or MPU of the system or device) ) to read and execute the program code stored in the storage medium.
- an operating system or the like operated on a computer may also complete part or all of the actual operations through instructions based on program codes.
- Embodiments of storage media for providing program codes include floppy disks, hard disks, magneto-optical disks, optical disks (such as CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-RAM, DVD-RW, DVD+RW), Tape, non-volatile memory card, and ROM.
- the program code can be downloaded from a server computer or cloud by a communication network.
Abstract
本发明实施方式公开了一种变压器的数据完整性的呈现方法、装置和存储介质。该方法包括：获取预定时间段内的、多个变压器中的每个变压器的数据集；生成所述多个变压器的第一图，所述第一图包含对应于每个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第一特征；呈现所述第一图。本发明实施方式可以直观地展示变压器数据的完整性。还可以基于第一图发现多个变压器发生数据缺失的规律，便于确定出数据缺少原因，有利于排除变压器的故障。
Description
本发明涉及变压器技术领域，特别是涉及一种变压器的数据完整性的呈现方法、装置和存储介质。
变压器是用来变换交流电压、电流而传输交流电能的一种电器设备。变压器根据电磁感应的原理实现电能传递。变压器就其用途可分为电力变压器、试验变压器、仪用变压器及特殊用途的变压器，等等。电力变压器是电力输配电、电力用户配电的必要设备；试验变压器对电器设备进行耐压(升压)试验的设备；仪用变压器作为配电系统的电气测量和继电保护之用；特殊用途的变压器有冶炼用电炉变压器、电焊变压器、电解用整流变压器、小型调压变压器，等等。
变压器被认为是电力行业最重要的资产之一。从变压器收集的数据将用于资产管理。由于各种原因，变压器计量系统中经常会出现数据丢失，这将对使用数据进行的健康状况评估和电力负荷预测分析产生不利影响。因此，在使用变压器数据执行后续分析之前，通常需要评估数据的完整性，否则分析结果将不可靠，甚至会给出误导性的结果。
然而，采集变压器所获取的数据集通常非常大，给出数据完整性的直观概述将具有挑战性。而且，对于非常大的数据集，识别数据规律及确定数据规律背后的原因将很困难。
发明内容
本发明实施方式提出一种变压器的数据完整性的呈现方法、装置和存储介质。
本发明实施方式的技术方案如下：
一种变压器的数据完整性的呈现方法，该方法包括：
获取预定时间段内的、多个变压器中的每个变压器的数据集；
生成所述多个变压器的第一图，所述第一图包含对应于每个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第一特征；
呈现所述第一图。
可见，本发明实施方式通过第一图可以直观地展示多个变压器的数据完整性，便于快速了解多个变压器的每个数据点的数据完整性，有利于后续的数据评估。
在一个实施方式中，每个数据集中的每个数据点都具有各自的有序数对(X,Y)，其中X是对应于所述每个数据点的采集时间的数据点编号；Y是所述每个数据点的变压器编号；
在以横轴为数据点编号、纵轴为变压器编号的二维坐标系中，基于每个数据点的有序数对(X,Y)确定每个数据点的第一特征在所述第一图中的位置。
因此，本发明实施方式可以基于二维坐标系中的有序数对映射关系，快速确定出每个数据点的第一特征在第一图中的位置，有利于快速生成第一图。
在一个实施方式中，还包括：
基于所述预定时间段内的采集日期以及在所述采集日期内的采集轮次确定所述数据点编号。
因此，通过进一步在采集日期内设置采集轮次，可以增加数据点的数量。
在一个实施方式中，
当数据点的数据完整时，对应于该数据点的第一特征具有第一颜色；
当数据点的数据不完整时，对应于该数据点的第一特征具有第二颜色；
其中第一颜色与第二颜色的对比度大于预定门限值。
可见，通过不同颜色的展示，便于快速直观地描述数据点的数据完整性。
在一个实施方式中，还包括：
从所述多个变压器中的每个变压器的数据集中选择单个变压器的单个数据集；
生成所述单个变压器的第二图，所述第二图包含对应于该单个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第二特征；
呈现所述第二图。
因此，本发明实施方式通过第二图可以直观地展示每个变压器的数据完整性，便于快速了解每个变压器的每个数据点的数据完整性，有利于后续的数据评估。
在一个实施方式中，该单个数据集中的每个数据点都具有各自的有序数对(M,T)，其中M是所述每个数据点的采集日期的编号；Y是所述每个数据点在采集日期内的采集轮次的编号；
在以横轴为采集日期的编号、纵轴为采集轮次的编号的二维坐标系中，基于所述单个数据集中的每个数据点的有序数对(M,T)确定所述单个数据集中的每个数据点的第二特征在所述第二图中的位置。
可见，本发明实施方式可以基于二维坐标系中的有序数对映射关系，快速确定出每个数据点的第二特征在第二图中的位置，有利于快速生成第二图。
在一个实施方式中，还包括：
确定所述第一图中包含第二颜色的连续区域；
计算所述连续区域的像素面积；
当所述连续区域的像素面积大于预定的面积门限值且所述连续区域的形状符合预定的约束条件时，发出报警提示。
因此，可以基于第一图直观地确定出多个变压器发生数据缺失的规律，便于确定出数据缺少原因，有利于排除变压器的故障。
一种变压器的数据完整性的呈现装置，包括：
获取模块，用于获取预定时间段内的、多个变压器中的每个变压器的数据集；
生成模块，用于生成所述多个变压器的第一图，所述第一图包含对应于每个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第一特征；
呈现模块，用于呈现所述第一图。
可见，本发明实施方式通过第一图可以直观地展示多个变压器的数据完整性，便于快速了解多个变压器的每个数据点的数据完整性，有利于后续的数据评估。
在一个实施方式中，每个数据集中的每个数据点都具有各自的有序数对(X,Y)，其中X是对应于所述每个数据点的采集时间的数据点编号；Y是所述每个数据点的变压器编号；
所述生成模块，用于在以横轴为数据点编号、纵轴为变压器编号的二维坐标系中，基于每个数据点的有序数对(X,Y)确定每个数据点的第一特征在所述第一图中的位置。
因此，本发明实施方式可以基于二维坐标系中的有序数对映射关系，快速确定出每个数据点的第一特征在第一图中的位置，有利于快速生成第一图。
在一个实施方式中，所述生成模块，用于基于所述预定时间段内的采集日期以及在所述采集日期内的采集轮次确定所述数据点编号。
因此，通过进一步在采集日期内设置采集轮次，可以增加数据点的数量。
在一个实施方式中，其特征在于，
当数据点的数据完整时，对应于该数据点的第一特征具有第一颜色；当数据点的数据不完整时，对应于该数据点的第一特征具有第二颜色，其中第一颜色与第二颜色的对比度大于预定门限值。
可见，通过不同颜色的展示，便于快速直观地描述数据点的数据完整性。
在一个实施方式中，所述获取模块，还用于从所述多个变压器中的每个变压器的数据集中选择单个变压器的单个数据集；所述生成模块，还用于生成所述单个变压器的第二图，所述第二图包含对应于该单个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第二特征；所述呈现模块，还用于呈现所述第二图。
因此，本发明实施方式通过第二图可以直观地展示每个变压器的数据完整性，便于快速了解每个变压器的每个数据点的数据完整性，有利于后续的数据评估。
在一个实施方式中，该单个数据集中的每个数据点都具有各自的有序数对(M,T)，其中M是所述每个数据点的采集日期的编号；Y是所述每个数据点在采集日期内的采集轮次的编号；
所述生成模块，还用于在以横轴为采集日期的编号、纵轴为采集轮次的编号的二维坐标系中，基于所述单个数据集中的每个数据点的有序数对(M,T)确定所述单个数据集中的每个数据点的第二特征在所述第二图中的位置。
可见，本发明实施方式可以基于二维坐标系中的有序数对映射关系，快速确定出每个数据点的第二特 征在第二图中的位置，有利于快速生成第二图。
在一个实施方式中，还包括：报警模块，用于确定所述第一图中包含第二颜色的连续区域；计算所述连续区域的像素面积；当所述连续区域的像素面积大于预定的面积门限值且所述连续区域的形状符合预定的约束条件时，发出报警提示。
因此，可以基于第一图直观地确定出多个变压器发生数据缺失的规律，便于确定出数据缺少原因，有利于排除变压器的故障。
一种变压器数据的完整性的呈现装置，包括：处理器和存储器；其中所述存储器中存储有可被所述处理器执行的应用程序，用于使得所述处理器执行如上任一项所述的变压器的数据完整性的呈现方法。
可见，提出一种具有处理器-存储器架构的、变压器数据的完整性的呈现装置，通过第一图可以直观地展示多个变压器的数据完整性，便于快速了解多个变压器的每个数据点的数据完整性，有利于后续的数据评估。
一种计算机可读存储介质，其中存储有计算机可读指令，该计算机可读指令用于执行如上任一项所述的变压器的数据完整性的呈现方法。
因此，提出一种包含计算机可读指令的计算机可读存储介质，通过第一图可以直观地展示多个变压器的数据完整性，便于快速了解多个变压器的每个数据点的数据完整性，有利于后续的数据评估。
图1为本发明实施方式的变压器的数据完整性的呈现方法的流程图。
图2为本发明实施方式的多个变压器的示范性第一图。
图3为本发明实施方式的单个变压器的第一示范性第二图。
图4为本发明实施方式的单个变压器的第二示范性第二图。
图5为本发明实施方式的单个变压器的第三示范性第二图。
图6为本发明实施方式的变压器的数据完整性的呈现装置的方框图。
图7为本发明实施方式具有存储器-处理器架构的、变压器的数据完整性的呈现装置的方框图。
其中，附图标记如下：
| 标号 | 含义 |
| 100 | 变压器的数据完整性的呈现方法 |
| 101～103 | 步骤 |
| 21 | 第一连续区域 |
| 31 | 第二连续区域 |
| 600 | 变压器的数据完整性的呈现装置 |
| 601 | 获取模块 |
| 602 | 生成模块 |
| 603 | 呈现模块 |
| 604 | 报警模块 |
| 700 | 变压器的数据完整性的呈现装置 |
| 701 | 处理器 |
| 702 | 存储器 |
为了使本发明的技术方案及优点更加清楚明白，以下结合附图及实施方式，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施方式仅仅用以阐述性说明本发明，并不用于限定本发明的保护范围。
为了描述上的简洁和直观，下文通过描述若干代表性的实施方式来对本发明的方案进行阐述。实施方式中大量的细节仅用于帮助理解本发明的方案。但是很明显，本发明的技术方案实现时可以不局限于这些细节。为了避免不必要地模糊了本发明的方案，一些实施方式没有进行细致地描述，而是仅给出了框架。下文中，“包括”是指“包括但不限于”，“根据……”是指“至少根据……，但不限于仅根据……”。由于汉语的语言习惯，下文中没有特别指出一个成分的数量时，意味着该成分可以是一个也可以是多个，或可理解为至少一个。
本发明实施方式提出一种呈现变压器数据的完整性的技术方案。通过在对应于每个数据点的采集时间的像素点处，展示对应于数据完整性的第一特征(比如颜色)，可以直观展示多个变压器的数据完整性。
图1为本发明实施方式的变压器的数据完整性的呈现方法的流程图。
如图1所示，该方法100包括：
步骤101：获取预定时间段内的、多个变压器中的每个变压器的数据集。
在这里，可以在预定时间段内，持续地从变压器的电流表(比如，各种高压电流表)读取变压器的实时电流值，以形成包含电流数据的数据集。同样地，可以在预定时间段内，持续地从变压器的电压表(比如，各种高压电压表)中读取变压器的实时电压值，以形成包含变电压数据的数据集。可选地，还可以直接利用传感器采集变压器的电属性值(比如电流数据或电压数据)，并形成包含该电属性值的数据集。
通常情况下，用于确定变压器的数据完整性的各个数据集都包含相同电属性的数据点，比如都是包含电流数据或都是包含电压数据。
优选地，在步骤101中获取预定时间段内的、每个变压器的一个数据集，以用于本方法的后续流程处理。比如，假定有N个变压器，则获取在相同时间段T内的、包含每个变压器相同电属性的数据的数据集， 其中一个变压器对应一个数据集，即一共获取到N个数据集。
步骤102：生成多个变压器的第一图，第一图包含对应于每个数据集中的每个数据点的、适配于呈现每个数据点的数据完整性的第一特征。
在这里，为多个变压器生成一个第一图。第一图可以在一个二维坐标系中呈现出每个变压器的数据完整性。在该第一图中，包含有每个数据集中的每个数据点的第一特征，其中该第一特征适配于呈现每个数据点的数据完整性。
在一个实施方式中，每个数据集中的每个数据点都具有各自的有序数对(X,Y)，其中X是对应于所述每个数据点的采集时间的数据点编号；Y是所述每个数据点的变压器编号；在以横轴为数据点编号、纵轴为变压器编号的二维坐标系中，基于每个数据点的有序数对(X,Y)确定每个数据点的第一特征在所述第一图中的位置。可见，本发明实施方式可以基于二维坐标系中的有序数对映射关系，快速确定出每个数据点的第一特征在第一图中的位置，有利于快速生成第一图。
优选地，基于所述预定时间段内的采集日期以及在所述采集日期内的采集轮次确定所述数据点编号。因此，通过进一步在采集日期内设置采集轮次，可以增加数据点的数量。
其中，第一特征可以为颜色，也可以为形状。
当第一特征为颜色特征时：
(1)、当数据点的数据完整时，对应于该数据点的第一特征具有第一颜色；
(2)、当数据点的数据不完整时，对应于该数据点的第一特征具有第二颜色；其中第一颜色与第二颜色的对比度大于预定门限值。
比如，第一颜色实施为蓝色，第二颜色实施为白色。
当第一特征为形状特征时：
(1)、当数据点的数据完整时，对应于该数据点的第一特征具有第一形状；
(2)、当数据点的数据不完整时，对应于该数据点的第一特征具有第二形状；其中第一形状与第二形状的视觉差异度大于预定门限值。
比如，第一形状实施为圆形，第二形状实施为三角形。
以上示范性描述了第一特征的典型实例，本领域技术人员可以意识到，这种描述仅是示范性的，并不用于限定本发明实施方式的保护范围。
步骤103：呈现所述第一图。
因此，本发明实施方式通过第一图可以直观地展示多个变压器的数据完整性，便于快速了解多个变压器的每个数据点的数据完整性，有利于后续的数据评估。
在一个实施方式中，该方法100还包括：从多个变压器中的每个变压器的数据集中选择单个变压器的单个数据集；生成单个变压器的第二图，第二图包含对应于该单个数据集中的每个数据点的、适配于呈现 所述每个数据点的数据完整性的第二特征；呈现第二图。第二图可以在一个二维坐标系中呈现出单个变压器的数据完整性。因此，本发明实施方式通过第二图可以直观地展示单个变压器的数据完整性，便于快速了解单个变压器的每个数据点的数据完整性，有利于后续的数据评估。
在一个实施方式中，该单个数据集中的每个数据点都具有各自的有序数对(M,T)，其中M是所述每个数据点的采集日期的编号；Y是所述每个数据点在采集日期内的采集轮次的编号；在以横轴为采集日期的编号、纵轴为采集轮次的编号的二维坐标系中，基于所述单个数据集中的每个数据点的有序数对(M,T)确定所述单个数据集中的每个数据点的第二特征在所述第二图中的位置。
可见，本发明实施方式可以基于二维坐标系中的有序数对映射关系，快速确定出每个数据点的第二特征在第二图中的位置，有利于快速生成第二图。
类似地，第二特征可以为颜色，也可以为形状。优选地，第一特征与第二特性相同，从而用户阅览第一图和第二图时，具有相同的判定准则。
具体地，当第二特征为颜色特征时：
(1)、当数据点的数据完整时，对应于该数据点的第二特征具有第一颜色；
(2)、当数据点的数据不完整时，对应于该数据点的第一特征具有第二颜色；其中第一颜色与第二颜色的对比度大于预定门限值。
比如，第一颜色实施为蓝色，第二颜色实施为白色。
当第二特征为形状特征时：
(1)、当数据点的数据完整时，对应于该数据点的第二特征具有第一形状；
(2)、当数据点的数据不完整时，对应于该数据点的第二特征具有第二形状；其中第一形状与第二形状的视觉差异度大于预定门限值。
比如，第一形状实施为圆形，第二形状实施为三角形。
以上示范性描述了第二特征的典型实例，本领域技术人员可以意识到，这种描述仅是示范性的，并不用于限定本发明实施方式的保护范围。
在一个实施方式中，还包括：确定所述第一图中包含第二颜色的连续区域；计算所述连续区域的像素面积；当所述连续区域的像素面积大于预定的面积门限值且所述连续区域的形状符合预定的约束条件时，发出报警提示。
可见，当包含第二颜色的连续区域的像素面积大于预定的面积门限值时，意味着大量的变压器发生数据缺失或单个变压器长时间发生数据缺失。尤其是，当约束条件为长方形(其中短边在X轴上)时，意味着在短暂的日期内的、多个变压器发生数据缺失，此时发出多个变压器同时故障的报警信息和相应的提示信息(比如提示全部变压器可能发生掉电)。当约束条件为长方形(其中短边在Y轴上)时，意味着在较长的日期内的、单个变压器发生数据缺失，此时发出报警该单个变压器长期故障的报警信息和相应的提示 信息(比如提示该单个变压器可能发生故障)。
图2为本发明实施方式的多个变压器的示范性第一图。在图2中，横轴为数据点编号，纵轴为变压器编号。
假定共有2400个变压器，预定区间为340天，每天均匀分布有96个采集轮次。一天之内的采集轮次1对应于该天的最早采集时刻(比如，早上0点15分)，一天之内的采集轮次96对应于该天的最晚采集时刻(比如，晚上24点)。因此，预定区间内共有340*96＝32640个采集轮次。每个变压器在各自的采集轮次时，都尝试获取变压器数据以形成各自的数据集。每个变压器的数据集中都包含每个采集轮次所获取的数据点，即具有32640个数据点。
在横轴上从原点开始向右延伸，依次经过数据点1(第1天的第1采集轮次)、数据点2(第1天的第2采集轮次)…数据点96(第1天的第96采集轮次)、数据点97(第2天的第1采集轮次)、数据点98(第2天的第2采集轮次)…数据点192(第2天的第96采集轮次)…数据点193(第3天的第1采集轮次)、数据点194(第3天的第2采集轮次)…数据点32545(第340天的第1采集轮次)、数据点32546(第340天的第2采集轮次)、…数据点32640(第340天的第96采集轮次)。在纵轴上从原点开始向上延伸，依次经过第1变压器、第2变压器…直到第2400变压器。
第一图中共有变压器数*数据点数个的像素点，即具有2400*32640＝78,336,000个像素点。每个像素点都对应于各自变压器(像素点的纵坐标对应于变压器编号)的各自数据点(像素点的横坐标对应于数据点编号)。而且，针对每个像素点：当对应的数据点的数据完整时，该像素点呈现第一颜色(比如蓝色)；当数据点的数据不完整时，该像素点呈现第二颜色(比如白色)。
在图2中，第一连续区域21为第二颜色的连续区域，且第一连续区域21的面积较大(可以基于与面积门限值的比较结果确定第一连续区域21的面积是否较大)。经过图像识别，可以发现第一连续区域21为长方形，且短边在横轴上，即意味着在短暂的日期内(图2中约对应于数据点2000～数据点3000范围的区间)的、每个变压器都发生数据缺失。此时，发出报警多个变压器同时故障的报警信息和相应的提示信息(比如提示全部变压器在该区间内可能全部发生掉电，提醒用户检查全部变压器的共同电源设备)。
在图2中，还包括第二颜色的其它连续区域。此时，基于预先设定的报警策略的，可以选择发出报警或不发出报警。
图3为本发明实施方式的单个变压器的第一示范性第二图。在图3中，展示了单个变压器在340天内的数据完整性。在图3中，横轴为天数，纵轴为每天内的采集轮次。
在图3所示的第二图中，共有天数*采集轮次数个的像素点，即具有340*96＝32640个像素点。每个像素点都对应于该单个变压器在某天(像素点的纵坐标对应于天数)的数据点(像素点的横坐标对应于采集轮次)。而且，针对每个像素点：当对应的数据点的数据完整时，该像素点呈现第一颜色(比如蓝色)；当数据点的数据不完整时，该像素点呈现第二颜色(比如白色)。基于图3所示，可以直观地展示特定的单 个变压器在340天内的数据完整性。
在图3中，第二连续区域31为第二颜色的连续区域，且第二连续区域31的面积较大(可以基于与面积门限值的比较结果确定第一连续区域21的面积是否较大)。可见，第二连续区域31为长方形，且短边在横轴上，即意味着在短暂的日期内(图2中约对应于日期20～日期30范围的区间)的、变压器在每个采集轮次都发生数据缺失。此时，发出报警该变压器发送故障的报警信息和相应的提示信息(比如提示变压器在该时间区间内掉电或发生故障)。
图4为本发明实施方式的单个变压器的第二示范性第二图。图4包含对应于12个月的12张子图，每张子图分别展示了单个变压器在各自对应月份之内的数据完整性。图5为本发明实施方式的单个变压器的第三示范性第二图。图5包含对应于52个星期的52张子图，每张子图展示了单个变压器在各自对应的星期之内的数据完整性。由图5可见，最后五周发生了完全的数据缺失。
基于上述分析，本发明实施方式还提出了变压器的数据完整性的呈现装置。
图6为本发明实施方式的变压器的数据完整性的呈现装置的结构图。
如图6所示，该装置600包括：
获取模块601，用于获取预定时间段内的、多个变压器中的每个变压器的数据集；
生成模块602，用于生成所述多个变压器的第一图，所述第一图包含对应于每个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第一特征；
呈现模块603，用于呈现所述第一图。
在一个实施方式中，每个数据集中的每个数据点都具有各自的有序数对(X,Y)，其中X是对应于所述每个数据点的采集时间的数据点编号；Y是所述每个数据点的变压器编号；生成模块602，用于在以横轴为数据点编号、纵轴为变压器编号的二维坐标系中，基于每个数据点的有序数对(X,Y)确定每个数据点的第一特征在所述第一图中的位置。
在一个实施方式中，生成模块602，用于基于所述预定时间段内的采集日期以及在所述采集日期内的采集轮次确定所述数据点编号。
在一个实施方式中，当数据点的数据完整时，对应于该数据点的第一特征具有第一颜色；当数据点的数据不完整时，对应于该数据点的第一特征具有第二颜色，其中第一颜色与第二颜色的对比度大于预定门限值。
在一个实施方式中，获取模块601，还用于从所述多个变压器中的每个变压器的数据集中选择单个变压器的单个数据集；生成模块602，还用于生成所述单个变压器的第二图，所述第二图包含对应于该单个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第二特征；呈现模块603，还用于呈现所述第二图。
在一个实施方式中，该单个数据集中的每个数据点都具有各自的有序数对(M,T)，其中M是所述每 个数据点的采集日期的编号；Y是所述每个数据点在采集日期内的采集轮次的编号；生成模块602，还用于在以横轴为采集日期的编号、纵轴为采集轮次的编号的二维坐标系中，基于所述单个数据集中的每个数据点的有序数对(M,T)确定所述单个数据集中的每个数据点的第二特征在所述第二图中的位置。
在一个实施方式中，还包括报警模块604，用于确定所述第一图中包含第二颜色的连续区域；计算所述连续区域的像素面积；当所述连续区域的像素面积大于预定的面积门限值且所述连续区域的形状符合预定的约束条件时，发出报警提示。
基于上述描述，本发明实施方式还提出有存储器-处理器架构的、变压器数据的完整性的呈现装置。
图7为本发明实施方式具有存储器-处理器架构的、变压器数据的完整性的呈现装置的方框图。
如图7所示，变压器数据的完整性的呈现装置700包括处理器701、存储器702及存储在存储器702上并可在处理器701上运行的计算机程序，计算机程序被处理器701执行时实现如上任意的变压器数据的完整性的呈现方法。
其中，存储器702具体可以实施为电可擦可编程只读存储器(EEPROM)、快闪存储器(Flash memory)、可编程程序只读存储器(PROM)等多种存储介质。处理器701可以实施为包括一或多个中央处理器或一或多个现场可编程门阵列，其中现场可编程门阵列集成一或多个中央处理器核。具体地，中央处理器或中央处理器核可以实施为CPU或MCU或DSP等等。
需要说明的是，上述各流程和各结构图中不是所有的步骤和模块都是必须的，可以根据实际的需要忽略某些步骤或模块。各步骤的执行顺序不是固定的，可以根据需要进行调整。各模块的划分仅仅是为了便于描述采用的功能上的划分，实际实现时，一个模块可以分由多个模块实现，多个模块的功能也可以由同一个模块实现，这些模块可以位于同一个设备中，也可以位于不同的设备中。
各实施方式中的硬件模块可以以机械方式或电子方式实现。例如，一个硬件模块可以包括专门设计的永久性电路或逻辑器件(如专用处理器，如FPGA或ASIC)用于完成特定的操作。硬件模块也可以包括由软件临时配置的可编程逻辑器件或电路(如包括通用处理器或其它可编程处理器)用于执行特定操作。至于具体采用机械方式，或是采用专用的永久性电路，或是采用临时配置的电路(如由软件进行配置)来实现硬件模块，可以根据成本和时间上的考虑来决定。
本发明还提供了一种机器可读的存储介质，存储用于使一机器执行如本文所述方法的指令。具体地，可以提供配有存储介质的系统或者装置，在该存储介质上存储着实现上述实施例中任一实施方式的功能的软件程序代码，且使该系统或者装置的计算机(或CPU或MPU)读出并执行存储在存储介质中的程序代码。此外，还可以通过基于程序代码的指令使计算机上操作的操作系统等来完成部分或者全部的实际操作。还可以将从存储介质读出的程序代码写到插入计算机内的扩展板中所设置的存储器中或者写到与计算机相连接的扩展单元中设置的存储器中，随后基于程序代码的指令使安装在扩展板或者扩展单元上的CPU等来执行部分和全部实际操作，从而实现上述实施方式中任一实施方式的功能。用于提供程序代码的存储 介质实施方式包括软盘、硬盘、磁光盘、光盘(如CD-ROM、CD-R、CD-RW、DVD-ROM、DVD-RAM、DVD-RW、DVD+RW)、磁带、非易失性存储卡和ROM。可选择地，可以由通信网络从服务器计算机或云上下载程序代码。
以上所述，仅为本发明的较佳实施方式而已，并非用于限定本发明的保护范围。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。
Claims (16)
- 一种变压器的数据完整性的呈现方法(100)，其特征在于，该方法(100)包括：获取预定时间段内的、多个变压器中的每个变压器的数据集(101)；生成所述多个变压器的第一图，所述第一图包含对应于每个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第一特征(102)；呈现所述第一图(103)。
- 根据权利要求1所述的变压器的数据完整性的呈现方法(100)，其特征在于，每个数据集中的每个数据点都具有各自的有序数对(X,Y)，其中X是对应于所述每个数据点的采集时间的数据点编号；Y是所述每个数据点的变压器编号；在以横轴为数据点编号、纵轴为变压器编号的二维坐标系中，基于每个数据点的有序数对(X,Y)确定每个数据点的第一特征在所述第一图中的位置。
- 根据权利要求2所述的变压器的数据完整性的呈现方法(100)，其特征在于，还包括：基于所述预定时间段内的采集日期以及在所述采集日期内的采集轮次确定所述数据点编号。
- 根据权利要求1-3中任一项所述的变压器的数据完整性的呈现方法(100)，其特征在于，当数据点的数据完整时，对应于该数据点的第一特征具有第一颜色；当数据点的数据不完整时，对应于该数据点的第一特征具有第二颜色；其中第一颜色与第二颜色的对比度大于预定门限值。
- 根据权利要求1所述的变压器的数据完整性的呈现方法(100)，其特征在于，还包括：从所述多个变压器中的每个变压器的数据集中选择单个变压器的单个数据集；生成所述单个变压器的第二图，所述第二图包含对应于该单个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第二特征；呈现所述第二图。
- 根据权利要求5所述的变压器的数据完整性的呈现方法(100)，其特征在于，该单个数据集中的每个数据点都具有各自的有序数对(M,T)，其中M是所述每个数据点的采集日期的编号；Y是所述每个数据点在采集日期内的采集轮次的编号；在以横轴为采集日期的编号、纵轴为采集轮次的编号的二维坐标系中，基于所述单个数据集中的每个数据点的有序数对(M,T)确定所述单个数据集中的每个数据点的第二特征在所述第二图中的位置。
- 根据权利要求4所述的变压器的数据完整性的呈现方法(100)，其特征在于，还包括：确定所述第一图中包含第二颜色的连续区域；计算所述连续区域的像素面积；当所述连续区域的像素面积大于预定的面积门限值且所述连续区域的形状符合预定的约束条件时，发出报警提示。
- 一种变压器的数据完整性的呈现装置(600)，其特征在于，包括：获取模块(601)，用于获取预定时间段内的、多个变压器中的每个变压器的数据集；生成模块(602)，用于生成所述多个变压器的第一图，所述第一图包含对应于每个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第一特征；呈现模块(603)，用于呈现所述第一图。
- 根据权利要求8所述的变压器的数据完整性的呈现装置(600)，其特征在于，每个数据集中的每个数据点都具有各自的有序数对(X,Y)，其中X是对应于所述每个数据点的采集时间的数据点编号；Y是所述每个数据点的变压器编号；所述生成模块(602)，用于在以横轴为数据点编号、纵轴为变压器编号的二维坐标系中，基于每个数据点的有序数对(X,Y)确定每个数据点的第一特征在所述第一图中的位置。
- 根据权利要求9所述的变压器的数据完整性的呈现装置(600)，其特征在于，所述生成模块(602)，用于基于所述预定时间段内的采集日期以及在所述采集日期内的采集轮次确定所述数据点编号。
- 根据权利要求8-10中任一项所述的变压器的数据完整性的呈现装置(600)，其特征在于，当数据点的数据完整时，对应于该数据点的第一特征具有第一颜色；当数据点的数据不完整时，对应于该数据点的第一特征具有第二颜色，其中第一颜色与第二颜色的对比度大于预定门限值。
- 根据权利要求8所述的变压器的数据完整性的呈现装置(600)，其特征在于，所述获取模块(601)，还用于从所述多个变压器中的每个变压器的数据集中选择单个变压器的单个数据集；所述生成模块(602)，还用于生成所述单个变压器的第二图，所述第二图包含对应于该单个数据集中的每个数据点的、适配于呈现所述每个数据点的数据完整性的第二特征；所述呈现模块(603)，还用于呈现所述第二图。
- 根据权利要求12所述的变压器的数据完整性的呈现装置(600)，其特征在于，该单个数据集中的每个数据点都具有各自的有序数对(M,T)，其中M是所述每个数据点的采集日期的编号；Y是所述每个数据点在采集日期内的采集轮次的编号；所述生成模块(602)，还用于在以横轴为采集日期的编号、纵轴为采集轮次的编号的二维坐标系中，基于所述单个数据集中的每个数据点的有序数对(M,T)确定所述单个数据集中的每个数据点的第二特征在所述第二图中的位置。
- 根据权利要求11所述的变压器的数据完整性的呈现装置(600)，其特征在于，还包括：报警模块(604)，用于确定所述第一图中包含第二颜色的连续区域；计算所述连续区域的像素面积；当所述连续区域的像素面积大于预定的面积门限值且所述连续区域的形状符合预定的约束条件时，发出报 警提示。
- 一种变压器数据的完整性的呈现装置(700)，其特征在于，包括：处理器(701)和存储器(702)；其中所述存储器(702)中存储有可被所述处理器(701)执行的应用程序，用于使得所述处理器(701)执行如权利要求1至7中任一项所述的变压器的数据完整性的呈现方法(100)。
- 一种计算机可读存储介质，其特征在于，其中存储有计算机可读指令，该计算机可读指令用于执行如权利要求1至7中任一项所述的变压器的数据完整性的呈现方法(100)。
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| CN109948909A (zh) * | 2019-02-26 | 2019-06-28 | 国网山东省电力公司莒县供电公司 | 一种电网数据采集分析方法及系统 |
| CN110784419A (zh) * | 2019-10-22 | 2020-02-11 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | 铁路电务专业数据可视化方法及系统 |
| CN111078674A (zh) * | 2019-12-31 | 2020-04-28 | 贵州电网有限责任公司 | 一种配网设备的数据识别与纠错方法 |
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