CN113946612A - Power grid large-industry visual panoramic display system and method - Google Patents
Power grid large-industry visual panoramic display system and method Download PDFInfo
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Abstract
The invention relates to the technical field of big data analysis, in particular to a visual panoramic display system and method for the big industry of a power grid, wherein the visual panoramic display system comprises a data acquisition unit for acquiring power basic data in a monitored area, wherein the power basic data comprises various real-time load data; the data mining unit is used for presetting a mining formula and mining the basic data of the electric power by using the mining formula; and the visualization unit is used for displaying through the visualization main interface and the plurality of visualization interfaces according to the mining result. The invention combines an automatic open-3000 system of power dispatching to realize the bidirectional analysis and display of areas and industries in a monitored area and the comparative analysis and display of the same area and the same industry, internally and visually display the current economic development industrial structure and the power demand of each area, reasonably predict the medium and long-term load, guide the planning and layout of a power grid, and sharply judge the normal production and operation conditions of various large-scale enterprises in the grid to provide an energy solution for users.
Description
Technical Field
The invention relates to the technical field of big data analysis, in particular to a visual panoramic display system and method for the big industry of a power grid.
Background
With the rapid development of the economic society of China, the power demand is increasing day by day, the power industry of China enters a rapid development period, the rapid development of a power grid and the continuous emergence of new conditions and new problems lead the requirement on the visual research of a power grid regulation and control system to be more and more urgent. Meanwhile, under the promotion of policies such as 'big data strategy', 'Internet +' and the like in China, the power grid gradually implements the concept of 'speaking by data, making a decision by data, managing by data and innovating by data', and the purposes of showing the current economic development industrial structure of each area, reasonably predicting medium and long term load, guiding the planning and layout of the power grid, developing benefit measurement and calculation, effectively supporting evaluation after investment of the power grid, reasonably optimizing the investment direction, achieving accurate investment, enhancing the accurate service capability of clients and the like are achieved through big data mining and visualization. At present, a platform for mining and displaying power consumption data of various industries in various power supply areas does not exist in the big data analysis of a power grid regulation and control system, so that the problems that the power grid data value mining is insufficient and the improvement level of the modern dispatching service capability is not suitable, the accurate service capability of a user is not strong, the strategic landing service quality is not supported, the capability of coping with the load change of a large user is not strong and the modern dispatching control level is not suitable exist, and the like.
Disclosure of Invention
The invention provides a power grid large-industry visual panoramic display system and method, overcomes the defects of the prior art, and can effectively solve the problems that the mining capability of large data analysis of the conventional power grid regulation and control system is insufficient, and the mining and display can not be carried out on power consumption data of each power supply area and each industry in a monitoring area.
One of the technical schemes of the invention is realized by the following measures: a visual panorama display system of big industry of electric wire netting includes:
the data acquisition unit is used for acquiring power basic data in the monitored area, wherein the power basic data comprises various real-time load data;
the data mining unit is used for presetting a mining formula and mining the basic data of the electric power by using the mining formula;
the visualization unit is used for displaying through the visualization main interface and the plurality of visualization interfaces according to the mining result; the visual main interface comprises a visual panoramic display interface of the power grid industry in the monitoring area, and various mining results aiming at the industry in the monitoring area are displayed; the visual interfaces comprise large-industry visual panoramic display interfaces of all power supply areas, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces, and the large-industry visual panoramic display interfaces, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces of all the power supply areas respectively display all kinds of mining results of all the power supply areas and all kinds of mining results of all the industry.
The following is further optimization or/and improvement of the technical scheme of the invention:
the visualization unit comprises a power grid large-industry display module, a power supply area display module, an industry display module and a large-industry load display module, wherein the power grid large-industry display module is used for generating and displaying a visualization main interface, and the power supply area display module, the industry large-industry display module and the large-industry load display module are all used for generating and displaying each visualization interface;
big industry of electric wire netting shows module includes: the power supply area geographical interface is used for displaying the real-time total load of each power supply area in the monitoring area; the large industrial power utilization display interface is used for displaying real-time loads of each large industrial power utilization in the monitoring area; the power utilization display interfaces of various apertures display the total scheduling aperture and the total load of the operation aperture of the whole network in the monitoring area, and display the total load of the large-scale industrial scheduling aperture and the total load of the operation aperture in the monitoring area; a scheduling caliber total load display interface for displaying the occupation ratio of each industry in the monitoring area to the total large-industry scheduling caliber total load;
the regional display module of power supply links with the big industry display module of electric wire netting mutually, includes: the large industrial power utilization display interface displays real-time loads of all large industrial power utilization in the power supply area; the power utilization display interfaces of various calibers display the total load of the dispatching calibers and the operation calibers in the power supply area, and display the total load of the large-scale industrial dispatching calibers and the operation calibers in the power supply area; a scheduling caliber total load display interface for displaying the occupation ratio of each industry in the power supply area to the total large industry scheduling caliber total load;
trade show module is linked with the big industry of electric wire netting show module mutually, includes: the industry power supply display interface is used for displaying the same industry power consumption real-time load in each power supply area; the industry power supply trend display interface is used for displaying real-time change trend curves of loads of the same industry in each power supply area; an industry real-time load ratio display interface is used for displaying the industry real-time load ratio condition of each power supply area;
the large-industry load display module comprehensively displays the real-time load conditions of all large industries in each power supply area in the monitoring area through two dimensions of zoning and industry division.
The large industrial load display module can also display the power supply load historical curve of any enterprise in the monitored area.
The data mining unit comprises a formula presetting module and a mining processing module;
the formula presetting module is used for establishing a corresponding formula set according to the data type to be displayed;
and the mining processing module calls a formula to mine the electric power basic data to obtain data which can be displayed by the visual unit.
The data acquisition unit is used for preprocessing the electric power basic data stored in the electric power dispatching automation system by using the Excel table to acquire the electric power basic data in the required monitoring area, wherein the preprocessing comprises sorting, induction, screening and copying.
The second technical scheme of the invention is realized by the following measures: a power grid large industry visual panoramic display method comprises the following steps:
acquiring power basic data in a monitoring area, wherein the power basic data comprises various real-time load data;
presetting a mining formula, and mining the basic data of the electric power by using the mining formula;
displaying through a visual main interface and a plurality of visual interfaces according to the mining result; the visual main interface comprises a visual panoramic display interface of the power grid industry in the monitoring area, and various mining results aiming at the industry in the monitoring area are displayed; the visual interfaces comprise large-industry visual panoramic display interfaces of all power supply areas, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces, and the large-industry visual panoramic display interfaces, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces of all the power supply areas respectively display all kinds of mining results of all the power supply areas and all kinds of mining results of all the industry.
The invention combines an automatic open-3000 system of power dispatching to realize the bidirectional analysis and display of subareas and industries and the comparative analysis and display of the same area and the same industry in a monitored area, so that the current economic development industrial structure of each area can be visually displayed in pair firstly, the demand on power can be reasonably predicted, the medium and long-term load can be reasonably predicted, the planning and layout of a power grid can be guided, then, data support is provided for the development of benefit measurement and calculation, the evaluation after the investment of the power grid can be effectively supported, the investment direction can be reasonably optimized, the aim of accurate investment can be achieved, finally, the data support can be provided for the accurate load prediction, the monitoring and accurate control can be timely carried out on important sections, power flows, voltages and the like, the risk grade of the power grid can be accurately determined according to the load characteristics, the risk pre-control measures can be reasonably and effectively formulated, the rationality of the user's loading capacity can be scientifically predicted, and the analysis and the distribution of the margin of the power grid can be carried out in advance, The method can provide a basis for measuring and calculating the accessible capacity, ensure the effective implementation of an industry expansion scheme, sensitively judge the normal production, operation and re-work and re-production conditions of various large enterprises in the network, timely know the power consumption demand to users, provide an energy-using solution for the users, further improve the power obtaining feeling and satisfaction degree of the users, fully play the roles of a weather meter and a wind vane, provide data support for government economic research and judgment, disaster rating, epidemic situation analysis and the like, and facilitate the government to combine the production and operation conditions of different enterprises to make corresponding operation decisions.
Drawings
Fig. 1 is a schematic system configuration diagram according to embodiment 1 of the present invention.
Fig. 2 is a schematic view of a display page of the power grid large industry display module in embodiment 1 of the present invention.
Fig. 3 is a schematic view of a display page of a power supply area display module in embodiment 1 of the present invention.
Fig. 4 is a schematic view of a display page of the industry display module in embodiment 1 of the present invention.
Fig. 5 is a schematic view of a display page of the large industrial load display module in embodiment 1 of the present invention.
FIG. 6 is a schematic flow chart of the method of embodiment 2 of the present invention.
Detailed Description
The present invention is not limited by the following examples, and specific embodiments may be determined according to the technical solutions and practical situations of the present invention.
The invention is further described with reference to the following examples and figures:
example 1: as shown in fig. 1, an embodiment of the present invention discloses a power grid large industry visualization panorama display system, which includes:
the data acquisition unit is used for acquiring power basic data in the monitored area, wherein the power basic data comprises various real-time load data;
because the power grid large-industry visual panoramic display system can be applied to visual panoramic display of a regional power dispatching automation open-3000 system, the process of acquiring and monitoring power basic data (the power basic data comprises various real-time load data) in a region based on the power dispatching automation open-3000 system in the embodiment of the invention comprises the following steps:
1. the basic power data are transmitted to a main station system machine through a transmission channel by a field telecontrol device through data network channels 101 and 104, the basic power data are displayed in an open-3000 system, the basic power data on the field change in real time, and the open-3000 system stores the basic power data into a system database according to a set storage time interval;
2. the open-3000 system carries out 'lake and storehouse integration' processing on the power basic data;
3. the data acquisition unit utilizes the Excel table to preprocess the electric power basic data stored in the electric power dispatching automation system and acquire the electric power basic data in a required monitoring area, wherein the preprocessing comprises sorting, induction (induction can be combined with the induction of different modes of the displayed content according to the power supply area, the large industry, each industry, enterprises and the like), screening (induction can be screened according to the modes of key words and the like) and copying.
The data mining unit is used for presetting a mining formula and mining the basic data of the electric power by using the mining formula;
the data mining unit comprises a formula presetting module and a mining processing module;
the formula presetting module is used for establishing a corresponding formula set according to the data type to be displayed; all the formulas are set according to the power grid service condition in the monitoring area, for example, in the Ili area, the real-time load values of all enterprises belonging to the coal mining industry at a certain moment at a dispatching port are shown in a table 1, and if the type of data to be displayed is the real-time total load of the coal mining industry in the Ili area, the formulas are that the real-time load values of all the enterprises at the moment at the dispatching port are added;
and the mining processing module calls a formula, and carries out multi-directional data mining on the large industry in the monitored area according to the electric power basic data to obtain data which can be displayed by the visualization unit.
The visualization unit is used for displaying through the visualization main interface and the plurality of visualization interfaces according to the mining result; the visual main interface comprises a visual panoramic display interface of the power grid industry in the monitoring area, and various mining results aiming at the industry in the monitoring area are displayed; the visual interfaces comprise large-industry visual panoramic display interfaces of all power supply areas, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces, and the large-industry visual panoramic display interfaces, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces of all the power supply areas respectively display all kinds of mining results of all the power supply areas and all kinds of mining results of all the industry.
The visual main interface and the visual interfaces are dynamic interfaces, and data realized by the interfaces can be continuously and dynamically adjusted according to the set data storage time interval by the open-3000 system.
The following is further optimization or/and improvement of the technical scheme of the invention:
as shown in fig. 1, the visualization unit includes a power grid large industry display module, a power supply area display module, an industry display module and a large industrial load display module, the power grid large industry display module is used for generating and displaying a visualization main interface, and the power supply area display module, the industry large industry display module and the large industrial load display module are all used for generating and displaying each visualization interface;
big industry of electric wire netting shows module includes: the power supply area geographical interface is used for displaying the real-time total load of each power supply area in the monitoring area; the large industrial power utilization display interface is used for displaying real-time loads of each large industrial power utilization in the monitoring area; the power utilization display interfaces of various apertures display the total scheduling aperture and the total load of the operation aperture of the whole network in the monitoring area, and display the total load of the large-scale industrial scheduling aperture and the total load of the operation aperture in the monitoring area; a scheduling caliber total load display interface for displaying the occupation ratio of each industry in the monitoring area to the total large-industry scheduling caliber total load;
as shown in fig. 2, in the geographical interface of the power supply area, the administrative map of the monitoring area may be used to divide the power grid of the monitoring area into corresponding power supply areas (in fig. 2, the administrative map of the illicit plough is used to divide the power grid of the illicit plough into power supply areas of two cities, octa county, and octa county), dynamic data with different colors are used to represent real-time load conditions of each power supply area, each power supply area is provided with a corresponding penetration function, and a power supply area display module corresponding to the power supply area is clicked to penetrate through the penetration to view a corresponding visual interface. The large industrial electricity display interface can display real-time loads of various large industrial electricity in the monitored area by using a dynamic bar graph (the large industrial electricity display interface in the attached figure 2 displays the real-time loads of large industrial electricity in the power supply industry (wholesale Yihe, Shi), the medicine manufacturing industry, the coal chemical industry, the non-metal product industry, the chemical manufacturing industry, the mining industry and the like). The power utilization display interfaces of various apertures can display real-time curves of the total network dispatching apertures and the total load of the operation apertures in the monitoring area by using a curve graph, display real-time curves of the large industrial dispatching apertures and the total load of the operation apertures in the monitoring area, and simultaneously can simplify and display by using a table. The dispatching aperture total load display interface can display the proportion of each industry in the monitoring area to the total dispatching aperture load of the total large industry by using a pie chart (in an attached figure 2, the pie chart is used for displaying the percentage of the industries in the total dispatching aperture load of the total large industry, such as the power supply industry (Po Yi river, Shi IV), the medicine manufacturing industry, the coal chemical industry, the non-metal product industry, the chemical manufacturing industry, the mining industry and the like).
The regional display module of power supply links with the big industry display module of electric wire netting mutually, includes: the large industrial power utilization display interface displays real-time loads of all large industrial power utilization in the power supply area; the power utilization display interfaces of various calibers display the total load of the dispatching calibers and the operation calibers in the power supply area, and display the total load of the large-scale industrial dispatching calibers and the operation calibers in the power supply area; a scheduling caliber total load display interface for displaying the occupation ratio of each industry in the power supply area to the total large industry scheduling caliber total load;
as shown in fig. 3, the large industrial electricity display interface may use a dynamic histogram to display the real-time load of each large industrial electricity in the power supply area, and may display the real-time load of each enterprise in each large industrial area through a table, and may view the historical electricity load curve of an enterprise by clicking the real-time electricity load of an enterprise. The power utilization display interfaces of various apertures can display real-time curves of the total network scheduling apertures and the total load of the operation apertures in the monitoring area by using a curve graph, display real-time curves of the total load of the large industrial scheduling apertures and the total load of the operation apertures in the power supply area, and simultaneously can simplify and display by using a table. The scheduling aperture total load display interface can display the occupation ratio of each industry in the power supply area to the total scheduling aperture total load of the large industry (the large industry comprises a plurality of industries) by using a pie chart. In addition to the above-described interface, the power supply area may be marked by different colors on the administrative area map of the monitoring area.
Trade show module is linked with the big industry of electric wire netting show module mutually, includes: the industry power supply display interface is used for displaying the same industry power consumption real-time load in each power supply area; the industry power supply trend display interface is used for displaying real-time change trend curves of loads of the same industry in each power supply area; an industry real-time load ratio display interface is used for displaying the industry real-time load ratio condition of each power supply area;
as shown in fig. 4, the industry power supply display interface can display the real-time power load of the same industry in each power supply area by using a dynamic histogram, and can display the real-time power load of an enterprise related to the industry in each power supply area in the industry by using a table, and click on the real-time power load of the enterprise; the industry power supply trend display interface displays a real-time change trend curve of the same industry load in each power supply area by using a curve graph, and a historical curve of the industry power supply load in any area can be inquired by clicking a dynamic numerical value below the curve; and the industry real-time load ratio display interface displays the industry real-time load ratio condition of each power supply area by using a pie chart.
The large-industry load display module comprehensively displays the real-time load conditions of all large industries in each power supply area in the monitoring area through two dimensions of zoning and industry division.
As shown in fig. 5, the table is used to comprehensively display the real-time load conditions of all the major industries in each power supply area in the monitoring area through two dimensions of zoning and industry division, and the real-time load dynamically displayed in the table can be clicked to query the historical curve of the power supply load of any major user.
The embodiment of the invention discloses a power grid large-industry visual panoramic display system, which is combined with a power dispatching automation open-3000 system to realize the two-way analysis display of different areas and different industries in a monitored area and the comparison analysis display of the same area and the same industry, so that the current economic development industrial structure of each area can be visually displayed firstly in the interior, the demand on power is met, the medium and long-term load can be reasonably predicted, the power grid planning layout is guided, then data support is provided for developing benefit measurement and calculation, evaluation after power grid investment is effectively supported, the investment direction is reasonably optimized, the aim of accurate investment is achieved, finally data support is provided for accurate load prediction, important sections, power flows, voltages and the like are monitored and accurately controlled in time, the power grid risk grade is accurately and qualitatively determined according to load characteristics, risk prediction measures are reasonably and effectively formulated, and the rationality of user loading capacity can be scientifically predicted, the method provides basis for carrying out power grid margin analysis in advance and measuring and calculating accessible capacity, ensures effective implementation of business expansion and installation schemes, can sharply judge normal production, operation and repeated production and production situations of various large enterprises in the power grid, timely knows power consumption requirements of users, provides an energy solution for the users, further improves power acquisition feeling and satisfaction degree of the users, can fully play the roles of a weather meter and a wind vane, provides data support for government economy research and judgment, disaster rating, epidemic situation analysis and the like, and facilitates the government to make corresponding operation decisions by combining with the production and operation situations of different enterprises.
Example 2: as shown in fig. 6, the embodiment discloses a visual panoramic display method for a power grid large industry, which is characterized by comprising the following steps:
s101, acquiring power basic data in a monitoring area, wherein the power basic data comprises various real-time load data;
s102, presetting a mining formula, and mining the basic data of the electric power by using the mining formula;
s103, displaying through a visual main interface and a plurality of visual interfaces according to the mining result; the visual main interface comprises a visual panoramic display interface of the power grid industry in the monitoring area, and various mining results aiming at the industry in the monitoring area are displayed; the visual interfaces comprise large-industry visual panoramic display interfaces of all power supply areas, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces, and the large-industry visual panoramic display interfaces, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces of all the power supply areas respectively display all kinds of mining results of all the power supply areas and all kinds of mining results of all the industry.
The storage medium may include, but is not limited to: u disk, read-only memory, removable hard disk, magnetic or optical disk, etc. various media capable of storing computer programs.
The electronic equipment further comprises transmission equipment and input and output equipment, wherein the transmission equipment and the input and output equipment are both connected with the processor.
The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and unnecessary technical features can be increased or decreased according to actual needs to meet the requirements of different situations.
Claims (9)
1. The utility model provides a visual panorama display system of big industry of electric wire netting which characterized in that includes:
the data acquisition unit is used for acquiring power basic data in the monitored area, wherein the power basic data comprises various real-time load data;
the data mining unit is used for presetting a mining formula and mining the basic data of the electric power by using the mining formula;
the visualization unit is used for displaying through the visualization main interface and the plurality of visualization interfaces according to the mining result; the visual main interface comprises a visual panoramic display interface of the power grid industry in the monitoring area, and various mining results aiming at the industry in the monitoring area are displayed; the visual interfaces comprise large-industry visual panoramic display interfaces of all power supply areas, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces, and the large-industry visual panoramic display interfaces, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces of all the power supply areas respectively display all kinds of mining results of all the power supply areas and all kinds of mining results of all the industry.
2. The power grid large industry visual panoramic display system according to claim 1, wherein the visual unit comprises a power grid large industry display module, a power supply area display module, an industry display module and a large industry load display module, the power grid large industry display module is used for generating and displaying a visual main interface, and the power supply area display module, the industry large industry display module and the large industry load display module are all used for generating and displaying each visual interface;
big industry of electric wire netting shows module includes: the power supply area geographical interface is used for displaying the real-time total load of each power supply area in the monitoring area; the large industrial power utilization display interface is used for displaying real-time loads of each large industrial power utilization in the monitoring area; the power utilization display interfaces of various apertures display the total scheduling aperture and the total load of the operation aperture of the whole network in the monitoring area, and display the total load of the large-scale industrial scheduling aperture and the total load of the operation aperture in the monitoring area; a scheduling caliber total load display interface for displaying the occupation ratio of each industry in the monitoring area to the total large-industry scheduling caliber total load;
the regional display module of power supply links with the big industry display module of electric wire netting mutually, includes: the large industrial power utilization display interface displays real-time loads of all large industrial power utilization in the power supply area; the power utilization display interfaces of various calibers display the total load of the dispatching calibers and the operation calibers in the power supply area, and display the total load of the large-scale industrial dispatching calibers and the operation calibers in the power supply area; a scheduling caliber total load display interface for displaying the occupation ratio of each industry in the power supply area to the total large industry scheduling caliber total load;
trade show module is linked with the big industry of electric wire netting show module mutually, includes: the industry power supply display interface is used for displaying the same industry power consumption real-time load in each power supply area; the industry power supply trend display interface is used for displaying real-time change trend curves of loads of the same industry in each power supply area; an industry real-time load ratio display interface is used for displaying the industry real-time load ratio condition of each power supply area;
the large-industry load display module comprehensively displays the real-time load conditions of all large industries in each power supply area in the monitoring area through two dimensions of zoning and industry division.
3. The visual panoramic display system for the power grid large industry as claimed in claim 2, wherein the large industrial load display module is further capable of displaying a power supply load historical curve of any enterprise in the monitored area.
4. The visualization panorama display system of power grid industry according to claim 1, 2 or 3, wherein the data mining unit comprises a formula presetting module and a mining processing module;
the formula presetting module is used for establishing a corresponding formula set according to the data type to be displayed;
and the mining processing module calls a formula to mine the electric power basic data to obtain data which can be displayed by the visual unit.
5. The visualization panoramic display system for the power grid industry and industry as claimed in claim 1, 2 or 3, wherein the data acquisition unit is configured to perform preprocessing on the power basic data stored in the power dispatching automation system by using an Excel table to acquire the power basic data in the required monitoring area, wherein the preprocessing includes sorting, induction, screening and replication.
6. The visual panoramic display system for the power grid large industry as claimed in claim 4, wherein the data acquisition unit is configured to perform preprocessing on the power basic data stored in the power dispatching automation system by using an Excel table to acquire the power basic data in the required monitoring area, wherein the preprocessing includes sorting, induction, screening and copying.
7. The power grid large industry visualization panorama display method according to any one of claims 1 to 6, characterized by comprising:
acquiring power basic data in a monitoring area, wherein the power basic data comprises various real-time load data;
presetting a mining formula, and mining the basic data of the electric power by using the mining formula;
displaying through a visual main interface and a plurality of visual interfaces according to the mining result; the visual main interface comprises a visual panoramic display interface of the power grid industry in the monitoring area, and various mining results aiming at the industry in the monitoring area are displayed; the visual interfaces comprise large-industry visual panoramic display interfaces of all power supply areas, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces, and the large-industry visual panoramic display interfaces, all-industry visual panoramic display interfaces and all-industry load summarizing display interfaces of all the power supply areas respectively display all kinds of mining results of all the power supply areas and all kinds of mining results of all the industry.
8. A storage medium, characterized in that the storage medium stores a computer program readable by a computer, and the computer program is configured to execute the power grid industry visualization panorama displaying method according to claim 7 when the computer program runs.
9. An electronic device, characterized by comprising a processor and a memory, wherein the memory stores a computer program, and the computer program is loaded by the processor and executed to implement the power grid large industry visualization panorama display method according to any one of claim 7.
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