Query management and control method for multi-source power grid data and server

Abstract

The invention relates to the technical field of data processing, and discloses a multi-source power grid data-oriented query management and control method and a server, and the method comprises the steps that when a power grid data query request is received, the server verifies the data query permission of a demander, and when the verification is passed, the server sends the data query permission to the demander; analyzing the power grid data query request to obtain target power grid data required to be queried by the demander, and screening associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to multi-dimensional information corresponding to the target power grid data and a predetermined query purpose corresponding to the power grid data query request; and the server generates comprehensive power grid data needing to be fed back to the demander according to the target power grid data and the associated power grid data, and sends the comprehensive power grid data to a query terminal corresponding to the demander. Therefore, the multi-source power grid data query safety can be improved, and the multi-source power grid data query comprehensiveness can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of data query, and in particular to a query control method and a server for multi-source power grid data. Background Art

[0002] With the rapid development of the Internet, the Internet of Things, and artificial intelligence, the power grid system is becoming increasingly large, and the sources of power grid data involved in the power grid system are becoming more and more numerous and diverse, which leads to an increasing amount of power grid data.

[0003] In actual applications, based on different purposes, the demand personnel can query the power grid data, and when querying, the demand personnel can log in to the server used to store the power grid data through authorization information (such as authorized user name and password). After successful login, the demand personnel sends a power grid data query request to the server, and the server returns the queried power grid data to the demand personnel based on the aforementioned power grid data query request.

[0004] In practice, it is found that when the demand personnel query the power grid data, the power grid data returned by the server is usually the data specified by the demand personnel. Considering that the demand personnel have limited data query skills, they are usually required to trigger the power grid data query request multiple times, which is not conducive to improving the query efficiency and convenience of multi-source power grid data. Summary of the invention

[0005] The present invention provides a query control method and a server for multi-source power grid data, which can improve the security of multi-source power grid data query while also improving the comprehensiveness of multi-source power grid data query.

[0006] A first aspect of the present invention discloses a query control method for multi-source power grid data, the method being applied to a server for controlling multi-source power grid data, the method comprising:

[0007] When receiving a power grid data query request triggered by a certain person in need, the server verifies the data query authority of the person in need, and when the data query authority verification passes, analyzes the power grid data query request to obtain the target power grid data that the person in need needs to query;

[0008] The server screens the associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and the predetermined query purpose corresponding to the power grid data query request;

[0009] The server generates comprehensive power grid data that needs to be fed back to the person in need based on the target power grid data and the associated power grid data, and sends the comprehensive power grid data to a query terminal corresponding to the person in need.

[0010] As an optional implementation manner, in the first aspect of the present invention, the server generates comprehensive power grid data that needs to be fed back to the demand person according to the target power grid data and the associated power grid data, including:

[0011] The server determines whether the demander has query authority for the associated power grid data;

[0012] When it is determined that the demand person does not have the query authority for the associated power grid data, the server performs a matching data processing operation on the associated power grid data to update the associated power grid data, and the server determines whether it is necessary to perform a data fusion operation on the target power grid data and the associated power grid data according to the query purpose. If it is determined that the data fusion operation needs to be performed, the data fusion operation is performed on the target power grid data and the associated power grid data to obtain the comprehensive power grid data that needs to be fed back to the demand person;

[0013] When it is determined that the demand person has the query authority for the associated power grid data, the server executes the step of determining whether it is necessary to perform a data fusion operation on the target power grid data and the associated power grid data according to the query purpose;

[0014] When it is determined that the data fusion operation does not need to be performed, the server determines the target power grid data and the associated power grid data as comprehensive power grid data that needs to be fed back to the demand person.

[0015] As an optional implementation manner, in the first aspect of the present invention, the server screens the associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and the predetermined query purpose corresponding to the power grid data query request, including:

[0016] The server determines the query purpose of the demander according to the power grid data query request;

[0017] The server selects first associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the query purpose;

[0018] The server selects second associated power grid data corresponding to the target power grid data from the database according to the multi-dimensional information corresponding to the first associated power grid data;

[0019] The server selects third associated power grid data corresponding to the target power grid data from the database according to the multi-dimensional information corresponding to the target power grid data;

[0020] The server determines the associated power grid data corresponding to the target power grid data according to the first associated power grid data, the second associated power grid data and the third associated power grid data.

[0021] As an optional implementation manner, in the first aspect of the present invention, the server determines the query purpose of the demander according to the power grid data query request, including:

[0022] The server analyzes the power grid data query request to determine the initial query purpose corresponding to the requester;

[0023] The server obtains the multi-dimensional trigger parameters when the demand person triggers the power grid data query request, and calculates the trigger clarity of the demand person for the power grid data query request according to the multi-dimensional trigger parameters;

[0024] If the trigger clarity is greater than or equal to a preset clarity threshold, the server determines the initial query purpose as the query purpose of the person in need;

[0025] If the trigger clarity is less than the preset clarity threshold, the server determines the query purpose of the person in need based on a big data analysis method and in combination with the power grid data query request and the multi-dimensional trigger parameters.

[0026] As an optional embodiment, in the first aspect of the present invention, the method further comprises:

[0027] After generating the integrated power grid data, the server divides the integrated power grid data into a first category of power grid data and a second category of power grid data according to the query purpose, wherein the first category of power grid data includes power grid data in the integrated power grid data whose matching degree with the query purpose is higher than or equal to a preset matching degree threshold, and the second category of power grid data includes remaining power grid data in the integrated power grid data except the first category of power grid data;

[0028] The server generates direct output control parameters for the first type of power grid data and guided output control parameters for the second type of power grid data, and sends the direct output control parameters and the guided output control parameters to a query terminal corresponding to the person in need.

[0029] As an optional embodiment, in the first aspect of the present invention, the method further comprises:

[0030] The server receives an operation instruction triggered by a person at the query terminal side for the integrated power grid data fed back by the query terminal;

[0031] The server determines, according to the trigger parameter corresponding to the operation instruction, whether the comprehensive power grid data meets the operation requirements of the personnel at the query terminal side;

[0032] When it is determined that the integrated power grid data does not meet the operation requirements, the server selects new power grid data from the database according to the operation requirements and the integrated power grid data and feeds back the new power grid data to the query terminal.

[0033] As an optional implementation manner, in the first aspect of the present invention, after determining that the integrated power grid data does not meet the operation requirement, the method further includes:

[0034] The server obtains, according to the power grid data query request, the operation instruction and the comprehensive power grid data, an impact factor of the comprehensive power grid data not meeting the operation requirement, and determines a correlation degree between the impact factor and the associated power grid data screening strategy used by the server;

[0035] When the degree of association is greater than or equal to a preset degree threshold, the server adjusts the associated power grid data screening strategy according to the influencing factor, and screens new associated power grid data according to the adjusted associated power grid data screening strategy, and triggers the execution of the steps of generating comprehensive power grid data that needs to be fed back to the person in need based on the target power grid data and the associated power grid data, and sending the comprehensive power grid data to the query terminal corresponding to the person in need.

[0036] A second aspect of the present invention discloses a server, which is used to manage and control multi-source power grid data, and the server includes:

[0037] The authority verification module is used to verify the data query authority of a certain person in need when receiving a power grid data query request triggered by the person in need;

[0038] A demand analysis module, configured to analyze the power grid data query request and obtain the target power grid data that the requester needs to query when the authority verification module passes the data query authority verification;

[0039] A data screening module, configured to screen associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and a predetermined query purpose corresponding to the power grid data query request;

[0040] A comprehensive determination module, used for generating comprehensive power grid data to be fed back to the demander according to the target power grid data and the associated power grid data;

[0041] The query feedback module is used to send the comprehensive power grid data to the query terminal corresponding to the person in need.

[0042] As an optional implementation, in the second aspect of the present invention, the comprehensive determination module generates the comprehensive power grid data that needs to be fed back to the demander according to the target power grid data and the associated power grid data in a specific manner including:

[0043] Determine whether the demander has the query authority for the associated power grid data;

[0044] When it is determined that the demand person does not have the query authority for the associated power grid data, a matching data processing operation is performed on the associated power grid data to update the associated power grid data, and the server determines whether it is necessary to perform a data fusion operation on the target power grid data and the associated power grid data according to the query purpose. If it is determined that the data fusion operation needs to be performed, the data fusion operation is performed on the target power grid data and the associated power grid data to obtain the comprehensive power grid data that needs to be fed back to the demand person;

[0045] When it is determined that the demanding person has the query authority for the associated power grid data, determining whether it is necessary to perform a data fusion operation on the target power grid data and the associated power grid data according to the query purpose;

[0046] When it is determined that the data fusion operation does not need to be performed, the target power grid data and the associated power grid data are determined as comprehensive power grid data that needs to be fed back to the demand person.

[0047] As an optional implementation, in the second aspect of the present invention, the data screening module screens the associated power grid data corresponding to the target power grid data from the database storing the multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and the predetermined query purpose corresponding to the power grid data query request. The specific method includes:

[0048] Determining the query purpose of the requester according to the power grid data query request;

[0049] According to the query purpose, first associated power grid data corresponding to the target power grid data is screened from a database storing multi-source power grid data;

[0050] According to the multi-dimensional information corresponding to the first associated power grid data, second associated power grid data corresponding to the target power grid data is screened from the database;

[0051] According to the multi-dimensional information corresponding to the target power grid data, filtering the third associated power grid data corresponding to the target power grid data from the database;

[0052] The associated power grid data corresponding to the target power grid data is determined according to the first associated power grid data, the second associated power grid data and the third associated power grid data.

[0053] As an optional implementation, in the second aspect of the present invention, the specific manner in which the data screening module determines the query purpose of the demander according to the power grid data query request includes:

[0054] Analyze the power grid data query request to determine the initial query purpose corresponding to the requester;

[0055] Acquire multi-dimensional trigger parameters when the demand person triggers the power grid data query request, and calculate the trigger clarity of the demand person for the power grid data query request according to the multi-dimensional trigger parameters;

[0056] If the trigger clarity is greater than or equal to a preset clarity threshold, the initial query purpose is determined as the query purpose of the person in need;

[0057] If the trigger clarity is less than the preset clarity threshold, the query purpose of the person in need is determined based on a big data analysis method and in combination with the power grid data query request and the multi-dimensional trigger parameters.

[0058] As an optional implementation manner, in the second aspect of the present invention, the server further includes:

[0059] A control parameter generating module is used to divide the integrated power grid data into a first category of power grid data and a second category of power grid data according to the query purpose after the integrated determination module generates the integrated power grid data, wherein the first category of power grid data includes power grid data in the integrated power grid data whose matching degree with the query purpose is higher than or equal to a preset matching degree threshold, and the second category of power grid data includes the remaining power grid data in the integrated power grid data except the first category of power grid data; generate direct output control parameters for the first category of power grid data and guided output control parameters for the second category of power grid data, and send the direct output control parameters and the guided output control parameters to the query terminal corresponding to the person in need.

[0060] As an optional implementation manner, in the second aspect of the present invention, the server further includes:

[0061] A screening and optimization module is used to receive operation instructions triggered by personnel on the query terminal side regarding the comprehensive power grid data fed back by the query terminal, and judge whether the comprehensive power grid data meets the operation requirements of the personnel on the query terminal side according to trigger parameters corresponding to the operation instructions; when it is judged that the comprehensive power grid data does not meet the operation requirements, new power grid data is screened from the database according to the operation requirements and the comprehensive power grid data and fed back to the query terminal.

[0062] As an optional embodiment, in the second aspect of the present invention, the screening optimization module is also used to obtain the impact factor of the integrated power grid data not meeting the operation requirement according to the power grid data query request, the operation instruction and the integrated power grid data after determining that the integrated power grid data does not meet the operation requirement, and determine the degree of correlation between the impact factor and the associated power grid data screening strategy used by the server; when the degree of correlation is greater than or equal to a preset degree threshold, adjust the associated power grid data screening strategy according to the impact factor, and screen new associated power grid data according to the adjusted associated power grid data screening strategy, and trigger the execution of the generation of the integrated power grid data that needs to be fed back to the demand personnel according to the target power grid data and the associated power grid data, and send the integrated power grid data to the query terminal corresponding to the demand personnel.

[0063] A third aspect of the present invention discloses another server, which is used to manage and control multi-source power grid data, and includes:

[0064] A memory storing executable program code;

[0065] a processor coupled to the memory;

[0066] The processor calls the executable program code stored in the memory to execute the steps of any one of the query and control methods for multi-source power grid data described in the first aspect of the present invention.

[0067] A fourth aspect of the present invention discloses a computer storage medium, which stores computer instructions. When the computer instructions are called, they are used to execute the steps of the query and control method for multi-source power grid data described in any one of the first aspects of the present invention.

[0068] Compared with the prior art, the present invention has the following beneficial effects:

[0069] The present invention is applied to a server for managing and controlling multi-source power grid data. Specifically, when receiving a power grid data query request triggered by a person with a multi-source power grid data query demand, the server first verifies the power grid data query authority of the person in need, and then performs subsequent operations after the verification, which is beneficial to improving the query security of the multi-source power grid data. In addition, after the power grid data query authority verification is passed, in addition to analyzing the target power grid data required to be directly queried by the power grid data query request, the associated power grid data corresponding to the target power grid data can also be screened according to the multi-dimensional information corresponding to the target power grid data and the query purpose corresponding to the person in need, and finally determines the need to feedback to the person in need according to the target power grid data and the associated power grid data. The comprehensive power grid data generated by the target power grid data and its corresponding related power grid data are not only improved in terms of query security, but also helped to improve the query convenience and comprehensiveness of the multi-source power grid data. In addition, when generating comprehensive power grid data based on the target power grid data and its corresponding related power grid data, the query authority of the demand personnel for the related power grid data and the data fusion relationship between the target power grid data and the related power grid data are further considered, which is conducive to improving the security and reliability of the comprehensive power grid data fed back to the demand personnel, and further to improving the query efficiency and query convenience of the demand personnel for the multi-source power grid data. In addition, when screening the related power grid data corresponding to the target power grid data, different related power grid data are screened from multiple dimensions and angles, and then based on The accuracy and comprehensiveness of the determination of the associated power grid data corresponding to the target power grid data can be determined based on the associated power grid data of multiple dimensions; in addition, the query purpose of the demand personnel can be intelligently determined based on the multi-dimensional trigger parameters when the demand personnel triggers the power grid data query request, which improves the matching degree between the determined query purpose and the actual needs of the demand personnel, thereby facilitating the improvement of the query reliability of multi-source power grid data; in addition, in addition to providing the comprehensive power grid data to the demand personnel, the comprehensive power grid data can be further classified and different output control parameters can be generated for different classification results, which can not only meet the query needs of the demand personnel for multi-source power grid data, but also improve the query of related power grid data in the comprehensive power grid data. efficiency and its security; in addition, after feeding back the comprehensive power grid data to the query terminal corresponding to the demand personnel, it is also possible to realize intelligent judgment of the satisfaction degree of the personnel on the query terminal side with the comprehensive power grid data based on the trigger parameters corresponding to the operation instructions of the personnel on the query terminal side. If the satisfaction degree is low, the new power grid data is automatically screened and fed back to the query terminal, which is conducive to improving the matching degree between the screened power grid data and the operation requirements of the personnel on the query terminal side; in addition, if the satisfaction degree of the personnel on the query terminal side is low with the comprehensive power grid data, the corresponding influencing factors can be further intelligently analyzed, and then the adaptive optimization operation of the associated data screening strategy is performed according to the influencing factors, which is conducive to improving the optimization reliability of the associated data screening strategy. BRIEF DESCRIPTION OF THE DRAWINGS

[0070] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0071] Figure 1 It is a flow chart of a query control method for multi-source power grid data disclosed in an embodiment of the present invention;

[0072] Figure 2 It is a structural schematic diagram of a server disclosed in an embodiment of the present invention;

[0073] Figure 3 It is a structural schematic diagram of another server disclosed in an embodiment of the present invention;

[0074] Figure 4 It is a structural diagram of another server disclosed in an embodiment of the present invention. DETAILED DESCRIPTION

[0075] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0076] The terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish different objects rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, device, product or end including a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units inherent to these processes, methods, products or ends.

[0077] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0078] The present invention discloses a query control method and server for multi-source power grid data. When receiving a power grid data query request triggered by a person with a multi-source power grid data query demand, the power grid data query authority of the demand person can be verified first, and then subsequent operations can be performed after verification, which is conducive to improving the query security of the multi-source power grid data. In addition, after the power grid data query authority is verified, in addition to analyzing the target power grid data required for direct query of the power grid data query request, the associated power grid data corresponding to the target power grid data can also be screened according to the multi-dimensional information corresponding to the target power grid data and the query purpose corresponding to the demand person, and the comprehensive power grid data that needs to be fed back to the demand person is finally determined according to the target power grid data and the associated power grid data, so that while improving the query security of the multi-source power grid data, it is also conducive to improving the query convenience and query comprehensiveness of the multi-source power grid data. The following are detailed descriptions.

[0079] Embodiment 1

[0080] See also Figure 1 , Figure 1 : is a flow chart of a method for querying and controlling multi-source power grid data disclosed in an embodiment of the present invention. Figure 1 The described method is applied to a server for managing and controlling multi-source power grid data, which may be a local server or a cloud server, and is not limited in the embodiments of the present invention. Figure 1 As shown, the query control method for multi-source power grid data may include the following operations:

[0081] 101. When receiving a power grid data query request triggered by a certain person in need, the server verifies the data query authority of the person in need. When the data query authority verification passes, the power grid data query request is analyzed to obtain the target power grid data that the person in need needs to query.

[0082] In the embodiment of the present invention, as an optional implementation mode, the server verifies the data query authority of the requesting person mainly including:

[0083] The server verifies the login name and password of the person in need when the person in need triggers a grid data query request. If the login name and password are verified, the server determines the identity information of the person in need based on the login name and password, and obtains the latest data query authority corresponding to the person in need based on the identity information.

[0084] The server determines whether the latest data query authority corresponding to the requesting person covers the query authority of the target power grid data required by the power grid data query request;

[0085] If it is determined that the latest data query authority corresponding to the demand person covers the query authority of the target power grid data, the server obtains the update time of the aforementioned latest data query authority, and if the time between the update time and the current time is less than or equal to the preset time threshold, it is determined that the data query authority check has passed; if the time between the update time and the current time is greater than the preset time threshold, the first power grid data operation record of the demand person in the historical time period and the second power grid data operation record of the group personnel to which the demand person belongs in the historical time period are collected; wherein the start time of the aforementioned historical time period is not earlier than the aforementioned update time, and the end time of the aforementioned historical time period is not later than the current time;

[0086] The server updates the latest data query authority corresponding to the demand personnel based on the first power grid data operation record and the second power grid data operation record, and triggers the above-mentioned operation of determining whether the latest data query authority corresponding to the demand personnel covers the query authority of the target power grid data required for the power grid data query request. If the determination result is yes, it is determined that the data query authority verification has passed. If the determination result is no, it is fed back prompting the demand personnel to adjust the prompt information of the target power grid data required for the power grid data query request.

[0087] Optionally, the group member to which the demand person belongs is a target person in the group to which the demand person belongs, and the relationship between the demand person and the demand person indicates that the target person is managed by the demand person, that is, the demand person must be responsible for the power grid data operation behavior of the group members. Further optionally, the first power grid data operation record and the second power grid data operation record may respectively include a triggered power grid data operation instruction, a trigger parameter corresponding to the power grid data operation instruction, and a power grid data operation result corresponding to the power grid data operation instruction.

[0088] It can be seen that this optional implementation method provides a power grid data query authority verification method different from the prior art, which is conducive to improving the verification accuracy and verification reliability of the power grid data query authority of the person in need.

[0089] 102. The server screens associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and a predetermined query purpose corresponding to the power grid data query request.

[0090] In an embodiment of the present invention, the multi-dimensional information corresponding to the target power grid data may include a combination of one or more of the original data reporting source corresponding to the target power grid data, the time span information corresponding to the target power grid data, the regional attribute corresponding to the target power grid data, the generation type of the target power grid data, the data verification identifier corresponding to the target power grid data, the usage attribute corresponding to the target power grid data, and the publicly available attribute corresponding to the target power grid data. Further optionally, the generation type of the target power grid data is used to indicate whether the target power grid data is the original reported power grid data, or is obtained after performing a data fusion operation (such as a power grid data calculation operation) on multiple original reported power grid data. The data verification identifier corresponding to the target power grid data is used to indicate whether the target power grid data has been verified. Whether it has been verified can reflect the accuracy of the target power grid data on the one hand, and on the other hand, it can also reflect the importance of the target power grid data, such as the degree of importance or the level of importance.

[0091] 103. The server generates comprehensive power grid data that needs to be fed back to the demand personnel based on the target power grid data and the related power grid data.

[0092] 104. The server sends the comprehensive power grid data to the query terminal corresponding to the person in need.

[0093] It can be seen that the method described in the embodiment of the present invention can first verify the grid data query authority of the person in need when receiving a grid data query request triggered by a person with multi-source grid data query needs, and then perform subsequent operations after verification, which is beneficial to improving the query security of multi-source grid data. In addition, after the grid data query authority verification is passed, in addition to analyzing the target grid data required to be directly queried by the grid data query request, the related grid data corresponding to the target grid data can also be screened according to the multi-dimensional information corresponding to the target grid data and the query purpose corresponding to the person in need, and finally determine the comprehensive grid data that needs to be fed back to the person in need based on the target grid data and the related grid data. In this way, while improving the query security of multi-source grid data, it is also beneficial to improve the query convenience and comprehensiveness of multi-source grid data.

[0094] In an optional embodiment, the server generates comprehensive power grid data to be fed back to the demand personnel based on the target power grid data and the associated power grid data, which may include:

[0095] The server determines whether the person in need has the right to query the associated power grid data;

[0096] When it is determined that the demand person does not have the query authority for the associated power grid data, the server performs matching data processing operations (such as key data hiding operations, etc.) on the associated power grid data to update the associated power grid data. The server determines whether it is necessary to perform data fusion operations on the target power grid data and the associated power grid data according to the query purpose. If it is determined that data fusion operations are required, data fusion operations (such as data calculation operations, threshold value update operations, etc.) are performed on the target power grid data and the associated power grid data to obtain comprehensive power grid data that needs to be fed back to the demand person;

[0097] When it is determined that the person in need has the query authority for the associated power grid data, the server executes a step of determining whether it is necessary to perform a data fusion operation on the target power grid data and the associated power grid data according to the query purpose;

[0098] When it is determined that the data fusion operation does not need to be performed, the server determines the target power grid data and the associated power grid data as the comprehensive power grid data that needs to be fed back to the demand personnel.

[0099] It can be seen that when this optional embodiment generates comprehensive power grid data based on the target power grid data and its corresponding associated power grid data, it further considers the query authority of the demand personnel for the associated power grid data and the data fusion relationship between the target power grid data and the associated power grid data, which is beneficial to improving the security and reliability of the comprehensive power grid data fed back to the demand personnel, and further helps to improve the query efficiency and convenience of the demand personnel in querying multi-source power grid data.

[0100] In another optional embodiment, the server screens the associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and the query purpose corresponding to the predetermined power grid data query request, which may include:

[0101] The server determines the query purpose of the requester according to the power grid data query request, such as for generating a power grid system operation report and / or as a basis for power grid system optimization;

[0102] The server selects first associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the query purpose;

[0103] The server selects second associated power grid data corresponding to the target power grid data from the database according to the multi-dimensional information corresponding to the first associated power grid data;

[0104] The server selects third associated power grid data corresponding to the target power grid data from the database according to the multi-dimensional information corresponding to the target power grid data;

[0105] The server determines the associated power grid data corresponding to the target power grid data according to the first associated power grid data, the second associated power grid data and the third associated power grid data.

[0106] Further optionally, before the server screens the second associated power grid data corresponding to the target power grid data from the database according to the multi-dimensional information corresponding to the first associated power grid data, the method may further include:

[0107] The server determines the level of the associated data corresponding to the required personnel based on the personnel information corresponding to the required personnel and the query purpose of the required personnel. If the level determined by the associated data is greater than or equal to the preset level threshold, it triggers the execution of the above-mentioned step of screening the second associated power grid data corresponding to the target power grid data from the database based on the multi-dimensional information corresponding to the first associated power grid data.

[0108] It can be seen that this optional embodiment can also screen different associated power grid data from multiple dimensions and multiple angles when screening the associated power grid data corresponding to the target power grid data, and then determine the accuracy and comprehensiveness of the associated power grid data corresponding to the target power grid data based on the associated power grid data of multiple dimensions.

[0109] In yet another optional embodiment, the server determines the query purpose of the demander according to the power grid data query request, which may include:

[0110] The server analyzes the power grid data query request to determine the initial query purpose corresponding to the requesting person;

[0111] The server obtains the multi-dimensional trigger parameters (trigger duration, at least one operation before successfully triggering the power grid data query request, and the operation speed of each of the aforementioned operations, etc.) when the demand person triggers the power grid data query request, and calculates the trigger clarity of the demand person for the power grid data query request according to the multi-dimensional trigger parameters, wherein the higher the trigger clarity, the higher the matching degree between the initial query purpose and the query demand of the demand person, and the lower the trigger clarity, the lower the matching degree between the initial query purpose and the query demand of the demand person;

[0112] If the trigger clarity is greater than or equal to the preset clarity threshold, the server determines the initial query purpose as the query purpose of the requesting person;

[0113] If the trigger clarity is less than the preset clarity threshold, the server determines the query purpose of the demander based on big data analysis and combined with the power grid data query request and multi-dimensional trigger parameters.

[0114] It can be seen that this optional embodiment can also intelligently determine the query purpose of the demand personnel based on the multi-dimensional trigger parameters when the demand personnel triggers the power grid data query request, thereby improving the matching degree between the determined query purpose and the actual needs of the demand personnel, and thus helping to improve the query reliability of multi-source power grid data.

[0115] In yet another optional embodiment, the method may further include:

[0116] After generating the comprehensive power grid data, the server divides the comprehensive power grid data into first-category power grid data and second-category power grid data according to the query purpose, wherein the first-category power grid data includes power grid data in the comprehensive power grid data whose matching degree with the query purpose is higher than or equal to a preset matching degree threshold, and the second-category power grid data includes the remaining power grid data in the comprehensive power grid data except the first-category power grid data;

[0117] The server generates direct output control parameters for the first type of power grid data and guided output control parameters for the second type of power grid data, and sends the direct output control parameters and guided output control parameters to the query terminal corresponding to the person in need.

[0118] Among them, the direct output control parameters of the first type of power grid data are used to control the query terminal to directly output the first type of power grid data, and the guided output control parameters of the second type of power grid data are used to control the query terminal to guide the demand personnel to trigger corresponding operations after outputting the first type of power grid data, so as to further output the second type of power grid data according to the operations triggered by the demand personnel that meet the preset requirements.

[0119] It can be seen that in addition to providing comprehensive power grid data to the demand personnel, this optional embodiment can further classify the comprehensive power grid data and generate different output control parameters for different classification results. It can not only meet the demand personnel's query needs for multi-source power grid data, but also improve the query efficiency and security of related power grid data in the comprehensive power grid data.

[0120] In yet another optional embodiment, the method may further include:

[0121] The server receives the operation instructions triggered by the personnel at the query terminal side for the comprehensive power grid data fed back by the query terminal;

[0122] The server determines whether the comprehensive power grid data meets the operation requirements of the personnel at the query terminal side according to the trigger parameters corresponding to the operation instruction;

[0123] When it is determined that the comprehensive power grid data does not meet the operation requirements, the server selects new power grid data from the database according to the operation requirements and the comprehensive power grid data and feeds it back to the query terminal.

[0124] It can be seen that after this optional embodiment feeds back the comprehensive power grid data to the query terminal corresponding to the person in need, it can also realize the intelligent judgment of the satisfaction degree of the personnel on the query terminal side with the comprehensive power grid data based on the trigger parameters corresponding to the operation instructions of the personnel on the query terminal side. If the satisfaction degree is low, new power grid data is automatically screened and fed back to the query terminal, which is conducive to improving the matching degree between the screened power grid data and the operation requirements of the personnel on the query terminal side.

[0125] In yet another optional embodiment, after determining that the integrated power grid data does not meet the operation requirements, the method may further include:

[0126] The server obtains the influencing factors of the comprehensive power grid data not meeting the operation requirements according to the power grid data query request, the operation instruction and the comprehensive power grid data, and determines the degree of association between the influencing factors and the associated power grid data screening strategy used by the server;

[0127] When the degree of association is greater than or equal to a preset degree threshold, the server adjusts the associated power grid data screening strategy according to the influencing factor, and screens new associated power grid data according to the adjusted associated power grid data screening strategy, and triggers the execution of the step of generating comprehensive power grid data that needs to be fed back to the demand personnel based on the target power grid data and the associated power grid data, and sending the comprehensive power grid data to the query terminal corresponding to the demand personnel.

[0128] It can be seen that in this optional embodiment, if the personnel on the query terminal side are less satisfied with the comprehensive power grid data, the corresponding influencing factors can be further analyzed intelligently, and then the adaptive optimization operation of the associated data screening strategy can be performed according to the influencing factors, which is conducive to improving the optimization reliability of the associated data screening strategy.

[0129] Embodiment 2

[0130] See also Figure 2 , Figure 2 : is a schematic diagram of the structure of a server disclosed in an embodiment of the present invention. Figure 2 The described server is used to manage and control multi-source power grid data. The server may be a local server or a cloud server, which is not limited in the embodiment of the present invention. Figure 2 As shown, the server may include:

[0131] The authority verification module 201 is used to verify the data query authority of a certain person in need when receiving a power grid data query request triggered by a certain person in need;

[0132] The demand analysis module 202 is used to analyze the power grid data query request and obtain the target power grid data that the demand personnel need to query when the authority verification module 201 passes the data query authority verification;

[0133] The data screening module 203 is used to screen the associated power grid data corresponding to the target power grid data from the database storing the multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and the query purpose corresponding to the predetermined power grid data query request;

[0134] A comprehensive determination module 204 is used to generate comprehensive power grid data that needs to be fed back to the demand personnel based on the target power grid data and the associated power grid data;

[0135] The query feedback module 205 is used to send the comprehensive power grid data to the query terminal corresponding to the person in need.

[0136] As an optional implementation, the specific manner in which the authority verification module 201 verifies the data query authority of the requesting person may include:

[0137] The authority verification module 201 verifies the login name and password of the demand person when the demand person triggers the power grid data query request. If the login name and password are verified, the identity information of the demand person is determined according to the login name and password, and the latest data query authority corresponding to the demand person is obtained according to the identity information;

[0138] The authority verification module 201 determines whether the latest data query authority corresponding to the requesting person covers the query authority of the target power grid data required by the power grid data query request;

[0139] If it is determined that the latest data query authority corresponding to the demand person covers the query authority of the target power grid data, the authority verification module 201 obtains the update time of the aforementioned latest data query authority, and if the time between the update time and the current time is less than or equal to the preset time threshold, it is determined that the data query authority verification is passed; if the time between the update time and the current time is greater than the preset time threshold, the first power grid data operation record of the demand person in the historical time period and the second power grid data operation record of the group personnel to which the demand person belongs in the historical time period are collected; wherein the start time of the aforementioned historical time period is not earlier than the aforementioned update time, and the end time of the aforementioned historical time period is not later than the current time;

[0140] The authority verification module 201 updates the latest data query authority corresponding to the demand personnel according to the first power grid data operation record and the second power grid data operation record, and triggers the above-mentioned operation of determining whether the latest data query authority corresponding to the demand personnel covers the query authority of the target power grid data required for the power grid data query request. If the determination result is yes, it is determined that the data query authority verification has passed. If the determination result is no, prompt information is fed back to prompt the demand personnel to adjust the target power grid data required for the power grid data query request.

[0141] Optionally, the group member to which the demand person belongs is a target person in the group to which the demand person belongs, and the relationship between the demand person and the demand person indicates that the target person is managed by the demand person, that is, the demand person must be responsible for the power grid data operation behavior of the group members. Further optionally, the first power grid data operation record and the second power grid data operation record may respectively include a triggered power grid data operation instruction, a trigger parameter corresponding to the power grid data operation instruction, and a power grid data operation result corresponding to the power grid data operation instruction.

[0142] It can be seen that this optional implementation method provides a power grid data query authority verification method different from the prior art, which is conducive to improving the verification accuracy and verification reliability of the power grid data query authority of the person in need.

[0143] It can be seen that the server described in the embodiment of the present invention can, when receiving a power grid data query request triggered by a person with a multi-source power grid data query demand, first verify the power grid data query authority of the person in need, and then perform subsequent operations after the verification, which is conducive to improving the query security of multi-source power grid data. In addition, after the power grid data query authority verification is passed, in addition to analyzing the target power grid data required to be directly queried by the power grid data query request, the related power grid data corresponding to the target power grid data can also be screened according to the multi-dimensional information corresponding to the target power grid data and the query purpose corresponding to the person in need, and finally determine the comprehensive power grid data that needs to be fed back to the person in need based on the target power grid data and the related power grid data. This not only improves the query security of multi-source power grid data, but also helps to improve the query convenience and comprehensiveness of multi-source power grid data.

[0144] In an optional embodiment, the comprehensive determination module 204 generates the comprehensive power grid data to be fed back to the demand personnel according to the target power grid data and the associated power grid data in a specific manner including:

[0145] Determine whether the person in need has the authority to query the associated power grid data;

[0146] When it is determined that the demand person does not have the query authority for the associated power grid data, a matching data processing operation is performed on the associated power grid data to update the associated power grid data. The server determines whether it is necessary to perform a data fusion operation on the target power grid data and the associated power grid data according to the query purpose. If it is determined that a data fusion operation is required, a data fusion operation is performed on the target power grid data and the associated power grid data to obtain the comprehensive power grid data that needs to be fed back to the demand person; when it is determined that the demand person has the query authority for the associated power grid data, an operation is performed to determine whether it is necessary to perform a data fusion operation on the target power grid data and the associated power grid data according to the query purpose;

[0147] When it is determined that the data fusion operation does not need to be performed, the server determines the target power grid data and the associated power grid data as the comprehensive power grid data that needs to be fed back to the demand personnel.

[0148] It can be seen that when this optional embodiment generates comprehensive power grid data based on the target power grid data and its corresponding associated power grid data, it further considers the query authority of the demand personnel for the associated power grid data and the data fusion relationship between the target power grid data and the associated power grid data, which is beneficial to improving the security and reliability of the comprehensive power grid data fed back to the demand personnel, and further helps to improve the query efficiency and convenience of the demand personnel in querying multi-source power grid data.

[0149] In another optional embodiment, the data screening module 203 screens the associated power grid data corresponding to the target power grid data from the database storing the multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and the query purpose corresponding to the predetermined power grid data query request. The specific method includes:

[0150] Determine the query purpose of the demander based on the power grid data query request;

[0151] According to the query purpose, first associated power grid data corresponding to the target power grid data is screened from a database storing multiple source power grid data;

[0152] According to the multi-dimensional information corresponding to the first associated power grid data, second associated power grid data corresponding to the target power grid data is screened from the database;

[0153] According to the multi-dimensional information corresponding to the target power grid data, third associated power grid data corresponding to the target power grid data is filtered from the database;

[0154] The associated power grid data corresponding to the target power grid data is determined according to the first associated power grid data, the second associated power grid data and the third associated power grid data.

[0155] It can be seen that this optional embodiment can also screen different associated power grid data from multiple dimensions and multiple angles when screening the associated power grid data corresponding to the target power grid data, and then determine the accuracy and comprehensiveness of the associated power grid data corresponding to the target power grid data based on the associated power grid data of multiple dimensions.

[0156] In another optional embodiment, the specific manner in which the data screening module 203 determines the query purpose of the requester according to the power grid data query request includes:

[0157] Analyze the power grid data query request to determine the initial query purpose corresponding to the requester;

[0158] Acquire the multi-dimensional trigger parameters when the demand personnel triggers the power grid data query request, and calculate the trigger clarity of the demand personnel for the power grid data query request according to the multi-dimensional trigger parameters;

[0159] If the trigger clarity is greater than or equal to the preset clarity threshold, the initial query purpose is determined as the query purpose of the requesting person;

[0160] If the trigger clarity is less than the preset clarity threshold, the query purpose of the demander is determined based on big data analysis and combined with the power grid data query request and multi-dimensional trigger parameters.

[0161] It can be seen that this optional embodiment can also intelligently determine the query purpose of the demand personnel based on the multi-dimensional trigger parameters when the demand personnel triggers the power grid data query request, thereby improving the matching degree between the determined query purpose and the actual needs of the demand personnel, and thus helping to improve the query reliability of multi-source power grid data.

[0162] In yet another optional embodiment, Figure 3 As shown, the server may also include:

[0163] The control parameter generation module 206 is used to divide the comprehensive power grid data into a first category of power grid data and a second category of power grid data according to the query purpose after the comprehensive determination module 204 generates the comprehensive power grid data. The first category of power grid data includes power grid data in the comprehensive power grid data whose matching degree with the query purpose is higher than or equal to a preset matching degree threshold, and the second category of power grid data includes the remaining power grid data in the comprehensive power grid data except the first category of power grid data; generate direct output control parameters for the first category of power grid data and guided output control parameters for the second category of power grid data, and send the direct output control parameters and the guided output control parameters to the query terminal corresponding to the person in need.

[0164] It can be seen that in addition to providing comprehensive power grid data to the demand personnel, this optional embodiment can further classify the comprehensive power grid data and generate different output control parameters for different classification results. It can not only meet the demand personnel's query needs for multi-source power grid data, but also improve the query efficiency and security of related power grid data in the comprehensive power grid data.

[0165] In yet another optional embodiment, Figure 3 As shown, the server also includes:

[0166] The screening and optimization module 207 is used to receive the operation instructions triggered by the personnel on the query terminal side for the comprehensive power grid data fed back by the query terminal, and judge whether the comprehensive power grid data meets the operation requirements of the personnel on the query terminal side according to the trigger parameters corresponding to the operation instructions. When it is judged that the comprehensive power grid data does not meet the operation requirements, new power grid data is screened from the database according to the operation requirements and the comprehensive power grid data and fed back to the query terminal.

[0167] It can be seen that after this optional embodiment feeds back the comprehensive power grid data to the query terminal corresponding to the person in need, it can also realize the intelligent judgment of the satisfaction degree of the personnel on the query terminal side with the comprehensive power grid data based on the trigger parameters corresponding to the operation instructions of the personnel on the query terminal side. If the satisfaction degree is low, new power grid data is automatically screened and fed back to the query terminal, which is conducive to improving the matching degree between the screened power grid data and the operation requirements of the personnel on the query terminal side.

[0168] In this optional embodiment, further optionally, the screening optimization module 207 is also used to obtain the influencing factors of the integrated power grid data not meeting the operation requirements based on the power grid data query request, the operation instruction and the integrated power grid data after determining that the integrated power grid data does not meet the operation requirements, and determine the degree of correlation between the influencing factors and the associated power grid data screening strategy used by the server; when the degree of correlation is greater than or equal to the preset degree threshold, adjust the associated power grid data screening strategy according to the influencing factors, and screen new associated power grid data according to the adjusted associated power grid data screening strategy, and trigger the execution of the target power grid data and the associated power grid data to generate the integrated power grid data that needs to be fed back to the demand personnel, and send the integrated power grid data to the query terminal corresponding to the demand personnel.

[0169] It can be seen that in this optional embodiment, if the personnel on the query terminal side are less satisfied with the comprehensive power grid data, the corresponding influencing factors can be further analyzed intelligently, and then the adaptive optimization operation of the associated data screening strategy can be performed according to the influencing factors, which is conducive to improving the optimization reliability of the associated data screening strategy.

[0170] Embodiment 3

[0171] See also Figure 4 , Figure 4 A schematic diagram of the structure of another server disclosed in an embodiment of the present invention. Figure 4 The described server is used to manage and control multi-source power grid data. The server may be a local server or a cloud server, which is not limited in the embodiment of the present invention. Figure 4 As shown, the server may include:

[0172] A memory 301 storing executable program codes;

[0173] a processor 302 coupled to the memory 301;

[0174] The processor 302 calls the executable program code stored in the memory 301 to execute the steps of any one of the query control methods for multi-source power grid data described in the first embodiment.

[0175] Embodiment 4

[0176] An embodiment of the present invention discloses a computer storage medium, which stores computer instructions. When the computer instructions are called, they are used to execute the steps of any query control method for multi-source power grid data described in Example 1.

[0177] The device embodiments described above are only illustrative, wherein the modules described as separate components may or may not be physically separated, and the components displayed as modules may or may not be physical modules, i.e., they may be located in one place, or they may be distributed on multiple network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Those of ordinary skill in the art may understand and implement it without creative work.

[0178] Through the specific description of the above embodiments, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on such an understanding, the above technical solution can be essentially or partly contributed to the prior art in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, and the storage medium includes a read-only memory (ROM), a random access memory (RAM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), a one-time programmable read-only memory (OTPROM), an electronically erasable rewritable read-only memory (EEPROM), a compact disc (CD-ROM) or other optical disc storage, a magnetic disk storage, a magnetic tape storage, or any other computer-readable medium that can be used to carry or store data.

[0179] Finally, it should be noted that the query control method and server for multi-source power grid data disclosed in the embodiment of the present invention only disclose the preferred embodiments of the present invention, which are only used to illustrate the technical solution of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A query control method for multi-source power grid data, characterized in that: The method is applied to a server for managing and controlling multi-source power grid data, and the method comprises: When receiving a power grid data query request triggered by a certain person in need, the server verifies the data query authority of the person in need, and when the data query authority verification passes, analyzes the power grid data query request to obtain the target power grid data that the person in need needs to query; The server screens the associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and the predetermined query purpose corresponding to the power grid data query request; The server generates comprehensive power grid data that needs to be fed back to the person in need based on the target power grid data and the associated power grid data, and sends the comprehensive power grid data to a query terminal corresponding to the person in need.

2. The query control method for multi-source power grid data according to claim 1 is characterized in that: The server generates comprehensive power grid data to be fed back to the demander according to the target power grid data and the associated power grid data, including: The server determines whether the demander has query authority for the associated power grid data; When it is determined that the demand person does not have the query authority for the associated power grid data, the server performs a matching data processing operation on the associated power grid data to update the associated power grid data, and the server determines whether it is necessary to perform a data fusion operation on the target power grid data and the associated power grid data according to the query purpose. If it is determined that the data fusion operation needs to be performed, the data fusion operation is performed on the target power grid data and the associated power grid data to obtain the comprehensive power grid data that needs to be fed back to the demand person; When it is determined that the demand person has the query authority for the associated power grid data, the server executes the step of determining whether it is necessary to perform a data fusion operation on the target power grid data and the associated power grid data according to the query purpose; When it is determined that the data fusion operation does not need to be performed, the server determines the target power grid data and the associated power grid data as comprehensive power grid data that needs to be fed back to the demand person.

3. The query control method for multi-source power grid data according to claim 1 or 2, characterized in that: The server screens the associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and the predetermined query purpose corresponding to the power grid data query request, including: The server determines the query purpose of the demander according to the power grid data query request; The server selects first associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the query purpose; The server selects second associated power grid data corresponding to the target power grid data from the database according to the multi-dimensional information corresponding to the first associated power grid data; The server selects third associated power grid data corresponding to the target power grid data from the database according to the multi-dimensional information corresponding to the target power grid data; The server determines the associated power grid data corresponding to the target power grid data according to the first associated power grid data, the second associated power grid data and the third associated power grid data.

4. The query control method for multi-source power grid data according to claim 3 is characterized in that: The server determines the query purpose of the demander according to the power grid data query request, including: The server analyzes the power grid data query request to determine the initial query purpose corresponding to the requester; The server obtains the multi-dimensional trigger parameters when the demand person triggers the power grid data query request, and calculates the trigger clarity of the demand person for the power grid data query request according to the multi-dimensional trigger parameters; If the trigger clarity is greater than or equal to a preset clarity threshold, the server determines the initial query purpose as the query purpose of the person in need; If the trigger clarity is less than the preset clarity threshold, the server determines the query purpose of the person in need based on a big data analysis method and in combination with the power grid data query request and the multi-dimensional trigger parameters.

5. The query control method for multi-source power grid data according to claim 4 is characterized in that: The method further comprises: After generating the integrated power grid data, the server divides the integrated power grid data into a first category of power grid data and a second category of power grid data according to the query purpose, wherein the first category of power grid data includes power grid data in the integrated power grid data whose matching degree with the query purpose is higher than or equal to a preset matching degree threshold, and the second category of power grid data includes remaining power grid data in the integrated power grid data except the first category of power grid data; The server generates direct output control parameters for the first type of power grid data and guided output control parameters for the second type of power grid data, and sends the direct output control parameters and the guided output control parameters to a query terminal corresponding to the person in need.

6. The query control method for multi-source power grid data according to claim 5, characterized in that: The method further comprises: The server receives an operation instruction triggered by a person at the query terminal side for the integrated power grid data fed back by the query terminal; The server determines, according to the trigger parameter corresponding to the operation instruction, whether the comprehensive power grid data meets the operation requirements of the personnel at the query terminal side; When it is determined that the integrated power grid data does not meet the operation requirements, the server selects new power grid data from the database according to the operation requirements and the integrated power grid data and feeds back the new power grid data to the query terminal.

7. The query control method for multi-source power grid data according to claim 6 is characterized in that: After determining that the integrated power grid data does not meet the operation requirement, the method further includes: The server obtains, according to the power grid data query request, the operation instruction and the comprehensive power grid data, an impact factor of the comprehensive power grid data not meeting the operation requirement, and determines a correlation degree between the impact factor and the associated power grid data screening strategy used by the server; When the degree of association is greater than or equal to a preset degree threshold, the server adjusts the associated power grid data screening strategy according to the influencing factor, and screens new associated power grid data according to the adjusted associated power grid data screening strategy, and triggers the execution of the steps of generating comprehensive power grid data that needs to be fed back to the person in need based on the target power grid data and the associated power grid data, and sending the comprehensive power grid data to the query terminal corresponding to the person in need.

8. A server, characterized in that: The server is used to manage and control multi-source power grid data, and the server includes: The authority verification module is used to verify the data query authority of a certain person in need when receiving a power grid data query request triggered by the person in need; A demand analysis module, configured to analyze the power grid data query request and obtain the target power grid data that the requester needs to query when the authority verification module passes the data query authority verification; A data screening module, configured to screen associated power grid data corresponding to the target power grid data from a database storing multi-source power grid data according to the multi-dimensional information corresponding to the target power grid data and a predetermined query purpose corresponding to the power grid data query request; A comprehensive determination module, used for generating comprehensive power grid data to be fed back to the demander according to the target power grid data and the associated power grid data; The query feedback module is used to send the comprehensive power grid data to the query terminal corresponding to the person in need.

9. A server, characterized in that: The server is used to manage and control multi-source power grid data, and the server includes: A memory storing executable program code; a processor coupled to the memory; The processor calls the executable program code stored in the memory to execute the steps in the multi-oriented and multi-source power grid data query and control method as described in any one of claims 1-7.

10. A computer storage medium, characterized in that: The computer storage medium stores computer instructions, and when the computer instructions are called, the steps in the query control method for multi-source power grid data as described in any one of claims 1 to 7 are executed.

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