Main transformer intelligent monitoring data storage system based on multi-source data

Abstract

The invention discloses a main transformer intelligent monitoring data storage system based on multi-source data, and belongs to the technical field of data storage, and the system comprises a data collection module which is used for collecting main transformer intelligent monitoring real-time data; the data transmission module is used for transmitting intelligent monitoring real-time data of the main transformer; and the data service platform is used for processing, analyzing and storing the intelligent monitoring real-time data of the main transformer. The problems that when the main transformer in an existing gas turbine generator set is used, intelligent monitoring abnormal behaviors of the main transformer cannot be recognized in time, and intelligent monitoring data of the main transformer cannot be safely stored, so that the operation stability and safety of the main transformer in the gas turbine generator set are poor are solved. The intelligent monitoring abnormal behavior of the main transformer can be recognized in time, intelligent management is performed on the main transformer, the intelligent monitoring data of the main transformer can be effectively and safely stored, and the operation stability and safety of the main transformer in a gas turbine generator set can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of data storage, and in particular to a main transformer intelligent monitoring data storage system based on multi-source data. Background Art

[0002] The main transformer, referred to as the main transformer, is a main step-down transformer used for power transmission and transformation in a unit or substation, and is also the core part of the substation. The capacity of the main transformer is generally large, and high reliability is required. Although the failure rate of the main transformer is not high, once a failure occurs, it will cause significant losses. At the least, it may cause equipment failure; at the worst, it may cause a fire and endanger normal transportation safety. Therefore, intelligent monitoring of the main transformer in the gas turbine generator set is particularly important.

[0003] When the main transformer in the existing gas turbine generator set is in use, the abnormal behavior of the main transformer intelligent monitoring cannot be identified in time, and the main transformer intelligent monitoring data cannot be effectively and safely stored, resulting in poor operating stability and safety of the main transformer in the gas turbine generator set. Summary of the invention

[0004] The purpose of the present invention is to provide a main transformer intelligent monitoring data storage system based on multi-source data, which can timely identify abnormal behavior of the main transformer intelligent monitoring, and intelligently manage the main transformer, and can effectively and safely store the main transformer intelligent monitoring data, thereby improving the operating stability and safety of the main transformer in the gas turbine generator set, and solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A main transformer intelligent monitoring data storage system based on multi-source data, comprising:

[0007] The data acquisition module is used to collect the basic data and operation data of the main transformer in the gas turbine generator set, and determine the real-time data of the main transformer intelligent monitoring based on multi-source data;

[0008] A data transmission module is used to transmit real-time data of intelligent monitoring of main transformers based on multi-source data, so as to enable interactive communication between the data acquisition module and the data service platform;

[0009] The data service platform is used to process, analyze and store real-time data of intelligent monitoring of main transformers based on multi-source data.

[0010] Preferably, the data acquisition module includes:

[0011] The basic acquisition unit is used to intelligently monitor and acquire the basic parameters of the main transformer in the gas turbine generator set in real time, and determine the basic data of the main transformer;

[0012] The operation acquisition unit is used to intelligently monitor and acquire the operating parameters of the main transformer in the gas turbine generator set in real time, and determine the operating data of the main transformer;

[0013] Among them, based on the basic data and operation data of the main transformer in the gas turbine generator set, the real-time data of the main transformer intelligent monitoring based on multi-source data is determined.

[0014] Preferably, the data transmission module includes:

[0015] A data sending unit, used for sending real-time data of intelligent monitoring of main transformers based on multi-source data;

[0016] A data receiving unit, used for receiving real-time data of intelligent monitoring of main transformers based on multi-source data;

[0017] Wherein, according to the storage requirements of the main transformer intelligent monitoring data based on multi-source data, a data transmission connection is established between the data sending unit and the data receiving unit;

[0018] The data sending unit receives the real-time data of the main transformer intelligent monitoring based on the multi-source data transmitted from the data acquisition module, and the data sending unit transmits the real-time data of the main transformer intelligent monitoring based on the multi-source data to the data receiving unit;

[0019] The data receiving unit receives the real-time data of main transformer intelligent monitoring based on multi-source data transmitted from the data sending unit, and the data receiving unit transmits the real-time data of main transformer intelligent monitoring based on multi-source data to the data service platform.

[0020] Preferably, a data transmission connection is established between the data sending unit and the data receiving unit, and the following operations are performed:

[0021] The data sending unit transmits an instruction requesting to establish a data transmission connection to the data receiving unit;

[0022] After the data receiving unit receives the instruction transmitted by the data sending unit requesting to establish a data transmission connection, the data receiving unit detects its own data transmission channel;

[0023] When there is an idle data transmission channel in the data receiving unit, the data receiving unit transmits an instruction to the data sending unit to agree to establish a data transmission connection;

[0024] After the data sending unit receives the instruction transmitted by the data receiving unit agreeing to establish a data transmission connection, the data sending unit establishes a data transmission connection with the data receiving unit by agreeing to establish the data transmission connection instruction, so as to transmit real-time data of main transformer intelligent monitoring based on multi-source data.

[0025] Preferably, the data service platform includes:

[0026] A data processing module is used to process the real-time data of the main transformer intelligent monitoring based on multi-source data, and determine the main transformer intelligent monitoring characteristic data based on the multi-source data;

[0027] A data analysis module is used to compare and analyze the main transformer intelligent monitoring feature data based on the main transformer intelligent monitoring threshold data, and determine the main transformer intelligent monitoring abnormality recognition result based on multi-source data;

[0028] The data storage module is used to identify the main transformer intelligent monitoring feature data, generate a main transformer intelligent monitoring data report based on multi-source data and store it in the database.

[0029] Preferably, the data processing module includes:

[0030] Data cleaning unit, used to clean the real-time data of main transformer intelligent monitoring;

[0031] Obtain real-time data of main transformer intelligent monitoring based on multi-source data;

[0032] Clean the real-time data of main transformer intelligent monitoring based on multi-source data, including:

[0033] Conduct consistency check on real-time data of main transformer intelligent monitoring based on multi-source data;

[0034] According to the reasonable value range and mutual relationship of each parameter in the real-time data of main transformer intelligent monitoring based on multi-source data, check whether the real-time data of main transformer intelligent monitoring meets the requirements;

[0035] Remove inconsistent data that is beyond the normal range, logically unreasonable or contradictory in the real-time data of main transformer intelligent monitoring based on multi-source data;

[0036] Process invalid and missing values ​​of real-time data of intelligent monitoring of main transformers based on multi-source data;

[0037] Remove invalid data and missing data that are worthless to the main transformer intelligent monitoring data in real-time data based on multi-source data;

[0038] Determine the main transformer intelligent monitoring real-time data that is valuable for the main transformer intelligent monitoring data storage.

[0039] Preferably, the data processing module further includes:

[0040] A data conversion unit, used to convert the real-time data of intelligent monitoring of the main transformer being cleaned;

[0041] Acquire the real-time data of intelligent monitoring of main transformer which is valuable for intelligent monitoring data storage of main transformer after cleaning;

[0042] Convert the valuable real-time data of main transformer intelligent monitoring stored in the main transformer intelligent monitoring data to eliminate the dimension difference between the real-time data of main transformer intelligent monitoring;

[0043] Determine the real-time data of intelligent monitoring of main transformers with standardized data;

[0044] A feature extraction unit, used for extracting features from the converted real-time data of intelligent monitoring of the main transformer;

[0045] Obtain the real-time data of main transformer intelligent monitoring after conversion and data standardization;

[0046] Extract features from the real-time data of intelligent monitoring of main transformers with data standardization;

[0047] Determine the main transformer intelligent monitoring characteristic data based on multi-source data.

[0048] Preferably, the data analysis module includes:

[0049] A threshold setting unit, used to pre-set the threshold data for intelligent monitoring of the main transformer;

[0050] According to the abnormal identification requirements of the main transformer intelligent monitoring, the main transformer intelligent monitoring threshold data is pre-set;

[0051] A comparison and analysis unit, used for comparing and analyzing the main transformer intelligent monitoring characteristic data;

[0052] Obtain intelligent monitoring characteristic data of main transformer based on multi-source data;

[0053] Based on the main transformer intelligent monitoring threshold data, the main transformer intelligent monitoring feature data is compared and analyzed;

[0054] Determine the abnormality recognition results of main transformer intelligent monitoring based on multi-source data;

[0055] Among them, when the main transformer intelligent monitoring characteristic data is within the main transformer intelligent monitoring threshold data range, the main transformer intelligent monitoring abnormality identification result based on multi-source data is that there is no abnormal behavior of the main transformer;

[0056] Among them, when the main transformer intelligent monitoring characteristic data is not within the main transformer intelligent monitoring threshold data range, the main transformer intelligent monitoring abnormality identification result based on multi-source data is that the main transformer has abnormal behavior, and timely warning of the abnormal behavior is given, intelligently guiding the management personnel of the main transformer in the gas turbine generator set to conduct timely inspection and maintenance.

[0057] Preferably, the data storage module includes:

[0058] A data identification unit, used to identify the main transformer intelligent monitoring characteristic data;

[0059] Obtain the abnormality recognition results of main transformer intelligent monitoring based on multi-source data;

[0060] Based on the abnormal identification results of the main transformer intelligent monitoring, the main transformer intelligent monitoring feature data is analyzed and identified;

[0061] Generate main transformer intelligent monitoring data report based on multi-source data;

[0062] The secure storage unit is used to securely store the main transformer intelligent monitoring data report based on multi-source data in a database.

[0063] Preferably, the main transformer intelligent monitoring data report based on multi-source data is securely stored in a database, and the following operations are performed:

[0064] Obtain main transformer intelligent monitoring data report based on multi-source data;

[0065] Encrypting the main transformer intelligent monitoring data report based on multi-source data, and transmitting the encrypted main transformer intelligent monitoring data report based on multi-source data to the database;

[0066] The database decrypts the encrypted main transformer intelligent monitoring data report based on multi-source data, and stores the decrypted main transformer intelligent monitoring data report based on multi-source data.

[0067] Compared with the prior art, the present invention has the following beneficial effects:

[0068] 1. The present invention collects basic data and operation data of the main transformer in the gas turbine generator set, determines the real-time data of the main transformer intelligent monitoring based on multi-source data, processes the real-time data of the main transformer intelligent monitoring based on multi-source data, determines the characteristic data of the main transformer intelligent monitoring based on multi-source data, compares and analyzes the characteristic data of the main transformer intelligent monitoring based on the main transformer intelligent monitoring threshold data, determines the abnormal recognition result of the main transformer intelligent monitoring based on multi-source data, when the main transformer has abnormal behavior, timely warns the abnormal behavior, intelligently guides the management personnel of the main transformer in the gas turbine generator set to check and maintain in time, can timely identify the abnormal behavior of the main transformer intelligent monitoring, and intelligently manage the main transformer.

[0069] 2. Based on the abnormal identification result of the main transformer intelligent monitoring, the present invention analyzes and identifies the main transformer intelligent monitoring feature data, generates a main transformer intelligent monitoring data report based on multi-source data, and encrypts and stores the main transformer intelligent monitoring data report based on multi-source data in a database, which can effectively and safely store the main transformer intelligent monitoring data, and can improve the operating stability and safety of the main transformer in the gas turbine generator set. BRIEF DESCRIPTION OF THE DRAWINGS

[0070] Figure 1 It is a flow chart of the main transformer intelligent monitoring data storage system of the present invention;

[0071] Figure 2 It is a structural block diagram of the main transformer intelligent monitoring data storage system of the present invention;

[0072] Figure 3 It is an algorithm diagram of the main transformer intelligent monitoring data storage system of the present invention. DETAILED DESCRIPTION

[0073] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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.

[0074] In order to solve the problem that the main transformer in the existing gas turbine generator set cannot be identified in time when it is in use, and the main transformer intelligent monitoring abnormal behavior cannot be effectively and safely stored, resulting in poor operation stability and safety of the main transformer in the gas turbine generator set, please refer to Figure 1-Figure 3 , this embodiment provides the following technical solutions:

[0075] A main transformer intelligent monitoring data storage system based on multi-source data includes: a data acquisition module, a data transmission module and a data service platform.

[0076] It should be noted that the basic data and operation data of the main transformer in the gas turbine generator set are collected through the data acquisition module, and the real-time data of the main transformer intelligent monitoring based on multi-source data is determined; the real-time data of the main transformer intelligent monitoring based on multi-source data is transmitted through the data transmission module, so that interactive communication is carried out between the data acquisition module and the data service platform; the real-time data of the main transformer intelligent monitoring based on multi-source data is processed, analyzed and stored through the data service platform, so that the abnormal behavior of the main transformer intelligent monitoring can be identified in time, and the main transformer can be managed intelligently, and the main transformer intelligent monitoring data can be effectively and safely stored, which can improve the operating stability and safety of the main transformer in the gas turbine generator set.

[0077] Specifically, the data acquisition module is used to collect the basic data and operation data of the main transformer in the gas turbine generator set, and determine the real-time data of the main transformer intelligent monitoring based on multi-source data;

[0078] In this embodiment, the data acquisition module includes:

[0079] The basic acquisition unit is used to intelligently monitor and acquire the basic parameters of the main transformer in the gas turbine generator set in real time, and determine the basic data of the main transformer;

[0080] The operation acquisition unit is used to intelligently monitor and acquire the operating parameters of the main transformer in the gas turbine generator set in real time, and determine the operating data of the main transformer;

[0081] Among them, based on the basic data and operation data of the main transformer in the gas turbine generator set, the real-time data of the main transformer intelligent monitoring based on multi-source data is determined.

[0082] Specifically, the data transmission module is used to transmit the real-time data of the main transformer intelligent monitoring based on multi-source data, so that the data acquisition module and the data service platform can communicate interactively;

[0083] In this embodiment, the data transmission module includes:

[0084] A data sending unit, used for sending real-time data of intelligent monitoring of main transformers based on multi-source data;

[0085] A data receiving unit, used for receiving real-time data of intelligent monitoring of main transformers based on multi-source data;

[0086] Wherein, according to the storage requirements of the main transformer intelligent monitoring data based on multi-source data, a data transmission connection is established between the data sending unit and the data receiving unit;

[0087] The data sending unit receives the real-time data of the main transformer intelligent monitoring based on the multi-source data transmitted from the data acquisition module, and the data sending unit transmits the real-time data of the main transformer intelligent monitoring based on the multi-source data to the data receiving unit;

[0088] The data receiving unit receives the real-time data of main transformer intelligent monitoring based on multi-source data transmitted from the data sending unit, and the data receiving unit transmits the real-time data of main transformer intelligent monitoring based on multi-source data to the data service platform.

[0089] To establish a data transmission connection between the data sending unit and the data receiving unit, the following operations are performed:

[0090] The data sending unit transmits an instruction requesting to establish a data transmission connection to the data receiving unit;

[0091] After the data receiving unit receives the instruction transmitted by the data sending unit requesting to establish a data transmission connection, the data receiving unit detects its own data transmission channel;

[0092] When there is an idle data transmission channel in the data receiving unit, the data receiving unit transmits an instruction to the data sending unit to agree to establish a data transmission connection;

[0093] After the data sending unit receives the instruction transmitted by the data receiving unit agreeing to establish a data transmission connection, the data sending unit establishes a data transmission connection with the data receiving unit by agreeing to establish the data transmission connection instruction, so as to transmit real-time data of main transformer intelligent monitoring based on multi-source data.

[0094] Specifically, the data service platform is used to process, analyze and store real-time data of intelligent monitoring of main transformers based on multi-source data.

[0095] In this embodiment, the data service platform includes: a data processing module, a data analysis module and a data storage module.

[0096] It should be noted that the real-time data of the main transformer intelligent monitoring based on multi-source data is processed by the data processing module to determine the main transformer intelligent monitoring feature data based on the multi-source data; the main transformer intelligent monitoring feature data is compared and analyzed by the data analysis module to determine the main transformer intelligent monitoring abnormality identification result based on the multi-source data; the main transformer intelligent monitoring feature data is identified by the data storage module, and the main transformer intelligent monitoring data report based on the multi-source data is generated and stored in the database.

[0097] Specifically, the data processing module is used to process the real-time data of the main transformer intelligent monitoring based on the multi-source data, and determine the characteristic data of the main transformer intelligent monitoring based on the multi-source data;

[0098] In this embodiment, the data processing module includes:

[0099] Data cleaning unit, used to clean the real-time data of main transformer intelligent monitoring;

[0100] Obtain real-time data of main transformer intelligent monitoring based on multi-source data;

[0101] Clean the real-time data of main transformer intelligent monitoring based on multi-source data, including:

[0102] Conduct consistency check on real-time data of main transformer intelligent monitoring based on multi-source data;

[0103] According to the reasonable value range and mutual relationship of each parameter in the real-time data of main transformer intelligent monitoring based on multi-source data, check whether the real-time data of main transformer intelligent monitoring meets the requirements;

[0104] Remove inconsistent data that is beyond the normal range, logically unreasonable or contradictory in the real-time data of main transformer intelligent monitoring based on multi-source data;

[0105] Process invalid and missing values ​​of real-time data of intelligent monitoring of main transformers based on multi-source data;

[0106] Remove invalid data and missing data that are worthless to the main transformer intelligent monitoring data in real-time data based on multi-source data;

[0107] Determine the main transformer intelligent monitoring real-time data valuable for the main transformer intelligent monitoring data storage;

[0108] A data conversion unit, used to convert the real-time data of intelligent monitoring of the main transformer being cleaned;

[0109] Acquire the real-time data of intelligent monitoring of main transformer which is valuable for intelligent monitoring data storage of main transformer after cleaning;

[0110] Convert the valuable real-time data of main transformer intelligent monitoring stored in the main transformer intelligent monitoring data to eliminate the dimension difference between the real-time data of main transformer intelligent monitoring;

[0111] Determine the real-time data of intelligent monitoring of main transformers with standardized data;

[0112] A feature extraction unit, used for extracting features from the converted real-time data of intelligent monitoring of the main transformer;

[0113] Obtain the real-time data of main transformer intelligent monitoring after conversion and data standardization;

[0114] Extract features from the real-time data of intelligent monitoring of main transformers with data standardization;

[0115] Determine the main transformer intelligent monitoring characteristic data based on multi-source data.

[0116] Specifically, the data analysis module is used to compare and analyze the main transformer intelligent monitoring feature data based on the main transformer intelligent monitoring threshold data, and determine the main transformer intelligent monitoring abnormality recognition result based on multi-source data;

[0117] In this embodiment, the data analysis module includes:

[0118] A threshold setting unit, used to pre-set the threshold data for intelligent monitoring of the main transformer;

[0119] According to the abnormal identification requirements of the main transformer intelligent monitoring, the main transformer intelligent monitoring threshold data is pre-set;

[0120] A comparison and analysis unit, used for comparing and analyzing the main transformer intelligent monitoring characteristic data;

[0121] Obtain intelligent monitoring characteristic data of main transformer based on multi-source data;

[0122] Based on the main transformer intelligent monitoring threshold data, the main transformer intelligent monitoring feature data is compared and analyzed;

[0123] Determine the abnormality recognition results of main transformer intelligent monitoring based on multi-source data;

[0124] Among them, when the main transformer intelligent monitoring characteristic data is within the main transformer intelligent monitoring threshold data range, the main transformer intelligent monitoring abnormality identification result based on multi-source data is that there is no abnormal behavior of the main transformer;

[0125] Among them, when the main transformer intelligent monitoring characteristic data is not within the main transformer intelligent monitoring threshold data range, the main transformer intelligent monitoring abnormality identification result based on multi-source data is that the main transformer has abnormal behavior, and timely warning of the abnormal behavior is given, intelligently guiding the management personnel of the main transformer in the gas turbine generator set to conduct timely inspection and maintenance.

[0126] Specifically, the data storage module is used to identify the main transformer intelligent monitoring feature data, generate a main transformer intelligent monitoring data report based on multi-source data and store it in a database.

[0127] In this embodiment, the data storage module includes:

[0128] A data identification unit, used to identify the main transformer intelligent monitoring characteristic data;

[0129] Obtain the abnormality recognition results of main transformer intelligent monitoring based on multi-source data;

[0130] Based on the abnormal identification results of the main transformer intelligent monitoring, the main transformer intelligent monitoring feature data is analyzed and identified;

[0131] Generate main transformer intelligent monitoring data report based on multi-source data;

[0132] The secure storage unit is used to securely store the main transformer intelligent monitoring data report based on multi-source data in a database.

[0133] In this embodiment, the main transformer intelligent monitoring data report based on multi-source data is securely stored in the database, and the following operations are performed:

[0134] Obtain main transformer intelligent monitoring data report based on multi-source data;

[0135] Encrypting the main transformer intelligent monitoring data report based on multi-source data, and transmitting the encrypted main transformer intelligent monitoring data report based on multi-source data to the database;

[0136] The database decrypts the encrypted main transformer intelligent monitoring data report based on multi-source data, and stores the decrypted main transformer intelligent monitoring data report based on multi-source data.

[0137] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0138] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A main transformer intelligent monitoring data storage system based on multi-source data, characterized in that: include: The data acquisition module is used to collect the basic data and operation data of the main transformer in the gas turbine generator set, and determine the real-time data of the main transformer intelligent monitoring based on multi-source data; A data transmission module is used to transmit real-time data of intelligent monitoring of main transformers based on multi-source data, so as to enable interactive communication between the data acquisition module and the data service platform; The data service platform is used to process, analyze and store real-time data of intelligent monitoring of main transformers based on multi-source data.

2. The main transformer intelligent monitoring data storage system based on multi-source data according to claim 1 is characterized in that: The data acquisition module comprises: The basic acquisition unit is used to intelligently monitor and acquire the basic parameters of the main transformer in the gas turbine generator set in real time, and determine the basic data of the main transformer; The operation acquisition unit is used to intelligently monitor and acquire the operating parameters of the main transformer in the gas turbine generator set in real time, and determine the operating data of the main transformer; Among them, based on the basic data and operation data of the main transformer in the gas turbine generator set, the real-time data of the main transformer intelligent monitoring based on multi-source data is determined.

3. The main transformer intelligent monitoring data storage system based on multi-source data according to claim 2 is characterized in that: The data transmission module comprises: A data sending unit, used for sending real-time data of intelligent monitoring of main transformers based on multi-source data; A data receiving unit, used for receiving real-time data of intelligent monitoring of main transformers based on multi-source data; Wherein, according to the storage requirements of the main transformer intelligent monitoring data based on multi-source data, a data transmission connection is established between the data sending unit and the data receiving unit; The data sending unit receives the real-time data of the main transformer intelligent monitoring based on the multi-source data transmitted from the data acquisition module, and the data sending unit transmits the real-time data of the main transformer intelligent monitoring based on the multi-source data to the data receiving unit; The data receiving unit receives the real-time data of main transformer intelligent monitoring based on multi-source data transmitted from the data sending unit, and the data receiving unit transmits the real-time data of main transformer intelligent monitoring based on multi-source data to the data service platform.

4. The main transformer intelligent monitoring data storage system based on multi-source data according to claim 3 is characterized in that: To establish a data transmission connection between the data sending unit and the data receiving unit, perform the following operations: The data sending unit transmits an instruction requesting to establish a data transmission connection to the data receiving unit; After the data receiving unit receives the instruction transmitted by the data sending unit requesting to establish a data transmission connection, the data receiving unit detects its own data transmission channel; When there is an idle data transmission channel in the data receiving unit, the data receiving unit transmits an instruction to the data sending unit to agree to establish a data transmission connection; After the data sending unit receives the instruction transmitted by the data receiving unit agreeing to establish a data transmission connection, the data sending unit establishes a data transmission connection with the data receiving unit by agreeing to establish the data transmission connection instruction, so as to transmit real-time data of main transformer intelligent monitoring based on multi-source data.

5. The main transformer intelligent monitoring data storage system based on multi-source data according to claim 4 is characterized in that: The data service platform includes: A data processing module is used to process the real-time data of the main transformer intelligent monitoring based on multi-source data, and determine the main transformer intelligent monitoring characteristic data based on the multi-source data; A data analysis module is used to compare and analyze the main transformer intelligent monitoring feature data based on the main transformer intelligent monitoring threshold data, and determine the main transformer intelligent monitoring abnormality recognition result based on multi-source data; The data storage module is used to identify the main transformer intelligent monitoring feature data, generate a main transformer intelligent monitoring data report based on multi-source data and store it in the database.

6. The main transformer intelligent monitoring data storage system based on multi-source data according to claim 5 is characterized in that: The data processing module comprises: Data cleaning unit, used to clean the real-time data of main transformer intelligent monitoring; Obtain real-time data of main transformer intelligent monitoring based on multi-source data; Clean the real-time data of main transformer intelligent monitoring based on multi-source data, including: Conduct consistency check on real-time data of main transformer intelligent monitoring based on multi-source data; According to the reasonable value range and mutual relationship of each parameter in the real-time data of main transformer intelligent monitoring based on multi-source data, check whether the real-time data of main transformer intelligent monitoring meets the requirements; Remove inconsistent data that is beyond the normal range, logically unreasonable or contradictory in the real-time data of main transformer intelligent monitoring based on multi-source data; Process invalid and missing values ​​of real-time data of intelligent monitoring of main transformers based on multi-source data; Remove invalid data and missing data that are worthless to the main transformer intelligent monitoring data in real-time data based on multi-source data; Determine the main transformer intelligent monitoring real-time data that is valuable for the main transformer intelligent monitoring data storage.

7. The main transformer intelligent monitoring data storage system based on multi-source data according to claim 6 is characterized in that: The data processing module also includes: A data conversion unit, used to convert the real-time data of intelligent monitoring of the main transformer being cleaned; Obtain the real-time data of intelligent monitoring of main transformer which is valuable for intelligent monitoring data storage of main transformer after cleaning; Convert the valuable real-time data of main transformer intelligent monitoring stored in the main transformer intelligent monitoring data to eliminate the dimension difference between the real-time data of main transformer intelligent monitoring; Determine the real-time data of intelligent monitoring of main transformers with standardized data; A feature extraction unit, used for extracting features from the converted real-time data of intelligent monitoring of the main transformer; Obtain the real-time data of main transformer intelligent monitoring after conversion and data standardization; Extract features from the real-time data of intelligent monitoring of main transformers with data standardization; Determine the main transformer intelligent monitoring characteristic data based on multi-source data.

8. The main transformer intelligent monitoring data storage system based on multi-source data according to claim 7 is characterized in that: The data analysis module includes: A threshold setting unit, used to pre-set the threshold data for intelligent monitoring of the main transformer; According to the abnormal identification requirements of the main transformer intelligent monitoring, the main transformer intelligent monitoring threshold data is pre-set; A comparison and analysis unit, used for comparing and analyzing the main transformer intelligent monitoring characteristic data; Obtain intelligent monitoring characteristic data of main transformer based on multi-source data; Based on the main transformer intelligent monitoring threshold data, the main transformer intelligent monitoring feature data is compared and analyzed; Determine the abnormality recognition results of main transformer intelligent monitoring based on multi-source data; Among them, when the main transformer intelligent monitoring characteristic data is within the main transformer intelligent monitoring threshold data range, the main transformer intelligent monitoring abnormality identification result based on multi-source data is that there is no abnormal behavior of the main transformer; Among them, when the main transformer intelligent monitoring characteristic data is not within the main transformer intelligent monitoring threshold data range, the main transformer intelligent monitoring abnormality identification result based on multi-source data is that the main transformer has abnormal behavior, and timely warning of the abnormal behavior is given, intelligently guiding the management personnel of the main transformer in the gas turbine generator set to conduct timely inspection and maintenance.

9. The main transformer intelligent monitoring data storage system based on multi-source data according to claim 8 is characterized in that: The data storage module comprises: A data identification unit, used to identify the main transformer intelligent monitoring characteristic data; Obtain the main transformer intelligent monitoring anomaly recognition results based on multi-source data; Based on the abnormal identification results of the main transformer intelligent monitoring, the main transformer intelligent monitoring feature data is analyzed and identified; Generate main transformer intelligent monitoring data report based on multi-source data; The secure storage unit is used to securely store the main transformer intelligent monitoring data report based on multi-source data in a database.

10. The main transformer intelligent monitoring data storage system based on multi-source data according to claim 9 is characterized in that: The main transformer intelligent monitoring data report based on multi-source data is safely stored in the database, and the following operations are performed: Obtain main transformer intelligent monitoring data report based on multi-source data; Encrypting the main transformer intelligent monitoring data report based on multi-source data, and transmitting the encrypted main transformer intelligent monitoring data report based on multi-source data to the database; The database decrypts the encrypted main transformer intelligent monitoring data report based on multi-source data, and stores the decrypted main transformer intelligent monitoring data report based on multi-source data.

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