CN114757367A

CN114757367A - Modular substation electric power digital information model based on multi-source data fusion

Info

Publication number: CN114757367A
Application number: CN202210185923.3A
Authority: CN
Inventors: 王成进; 靳幸福; 张学平; 刘军; 张金峰; 凡远柱; 程晗; 王子城; 李昆鹏
Original assignee: Anhui Nanrui Jiyuan Power Grid Technology Co ltd; State Grid Anhui Electric Power Co Ltd
Current assignee: Anhui Nanrui Jiyuan Power Grid Technology Co ltd; State Grid Anhui Electric Power Co Ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-07-15

Abstract

The invention discloses a modular transformer substation power digital information model based on multi-source data fusion, and particularly relates to the technical field of power digital information. The invention realizes the large-batch acquisition operation of data during acquisition, processes and analyzes the acquired data in time, automatically checks the separated data to see whether the data is abnormal or not, thus ensuring the high accuracy of each piece of data during processing, automatically carrying out processing and early warning, achieving the effect of high-efficiency processing and ensuring the high-efficiency operation of the transformer substation.

Description

Modular substation electric power digital information model based on multi-source data fusion

Technical Field

The invention relates to the technical field of electric digital information, in particular to a modular substation electric digital information model based on multi-source data fusion.

Background

The transformer substation is a place for changing voltage, generally, in order to transmit electric energy generated by a power plant to a remote place, the voltage must be increased to be high voltage, the voltage is reduced as required when the transformer substation is close to a user, the voltage increasing and reducing work is completed by the transformer substation, and main equipment of the transformer substation is a switch and a transformer when the transformer substation is used. The small transformer substations are called as transformer substations according to different sizes. The transformer substation is larger than the substation. The transformer substation refers to a step-down transformer substation with the voltage grade below 110 kV; the transformer substations comprise voltage boosting and voltage reducing transformer substations of various voltage grades, new technologies such as internet of things, big data and information modeling have been successfully applied to some important power engineering projects in the years, and the operation and maintenance effect can be improved.

In actual use, as various data are not processed timely enough when the power operation data are processed in the power operation and maintenance process, feedback cannot be obtained timely in the power operation and maintenance management process, and the following defects can be caused;

the electric power operation data management feedback effect is poor, so that the data processing condition cannot be grasped in time, the data volume is large, the processing efficiency of the electric power operation data is low, the data processing is not timely, and the operation efficiency of the transformer station is affected.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the invention provides a modular substation electric power digital information model based on multi-source data fusion.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a modularization transformer substation electric power digital information model based on multisource data fusion, includes model operation platform, model operation platform output is connected with data monitoring module, and has data storage module at data monitoring module output communication connection, data storage module communication end is connected with the data analysis module who is used for data analysis operation, data analysis module output is connected with data contrast module, central processing unit is installed to data contrast module communication end, and handles the output at central processing unit and link mutually and have data alarm module, the data alarm module output is connected with display and remote display unit.

In a preferred embodiment, the data monitoring module comprises a face recognition unit, a temperature monitoring unit, a humidity monitoring unit and an operation state monitoring unit, wherein the face recognition unit is used for inputting a face by using a face shooting recorder, the input data is compared by a database, whether the face recognition unit is in the database or not is checked, if the face recognition unit passes through the database, the temperature monitoring unit comprises a first temperature sensor, a second temperature sensor, a third temperature sensor and an Nth temperature sensor and is used for monitoring the temperature of a plurality of devices, the humidity monitoring unit comprises an outdoor humidity sensor, an indoor top temperature sensor, an indoor middle temperature sensor, an indoor bottom temperature sensor and a multidimensional space position, the operation state monitoring unit can monitor the operation time of the devices, the number of the devices in stop operation, the number of the devices in overhaul and the position of the devices, thus, the collected data is transmitted to the data compression and transmission unit for compression and transmission processing.

In a preferred embodiment, the data storage module includes an encryption unit, the encryption unit includes a first storage, a second storage and a third storage, one end of the first storage, the second storage and the third storage is connected with an encryption conveying unit, the other end of the first storage, the second storage and the third storage is connected with a storage prompting unit, the output end of the storage prompting unit is connected with a manual operation unit, and the manual operation unit can delete the data which are stored excessively in a manual deletion mode.

In a preferred embodiment, the data comparison module includes a data search unit, and a communication end of the data search unit is connected to a database comparison unit, an output end of the database comparison unit is provided with a data feedback unit, and the data feedback unit includes a temperature data derivation channel, a humidity data derivation channel, and an operation state data derivation channel.

In a preferred embodiment, the data alarm module comprises an audio alarm and a red light scintillator, the audio alarm and the red light scintillator are connected to the duty room, the operation and maintenance room, the main control room and the emergency control room through guidance, and the audio alarm and the red light scintillator are stopped by using a field elimination button after personnel arrive at the field.

In a preferred embodiment, the output end of the remote display unit is connected with an internet server, the communication end of the internet server is connected with a display screen capture unit, the display screen capture unit outputs the picture to the picture compression unit, and the picture compression unit compresses the picture and transmits the compressed picture to the wireless transmitter.

In a preferred embodiment, the wireless transmitter includes a first display terminal, a second display terminal, and a third display terminal, and the first display terminal, the second display terminal, and the third display terminal are computers or mobile phones.

In a preferred embodiment, the input end of the central processing unit is connected with an equipment inventory module, the equipment inventory module comprises a VR input unit, an inventory database, a live shooting checking unit, a coding checking unit and a position checking unit, the output end of the position checking unit is communicated with a cloud service checking unit, and when the inventory checking error can be detected by the cloud service checking unit, the cloud service checking unit can feed back through a manual service feedback unit, can realize primary authority processing and secondary authority processing, and completes processing operation.

In a preferred embodiment, the input end of the data alarm module is connected with a safety feedback module, the safety feedback module comprises an indoor camera, an outdoor camera and an entrance camera, the output ends of the indoor camera, the outdoor camera and the entrance camera are all connected with a face scanning unit, the output end of the face scanning unit is connected with a face database comparison unit, and compared data can be conveyed to the face database feedback unit by the face database comparison unit for feedback operation.

The invention has the technical effects and advantages that:

1. the invention adopts a face recognition unit in a data monitoring module to record each person entering a transformer substation by using a face camera recorder, a temperature monitoring unit can use a first temperature sensor, a second temperature sensor, a third temperature sensor and an Nth temperature sensor to collect temperature data of a plurality of devices, an outdoor humidity sensor, an indoor top humidity sensor, an indoor middle humidity sensor and an indoor bottom humidity sensor on the humidity monitoring unit sequentially collect indoor and outdoor multi-level humidity, long data are collected when each device runs, the number of stopped devices is collected, the number of overhauls of the devices is collected, device position data are collected, a large amount of operation and maintenance data of power equipment can be collected one by one, the operation and maintenance data are compared by using a data comparison module after collection, and whether the operation and maintenance data exceed the data set in a database or not is automatically judged, all data are transmitted to a data alarm module, sound and light are reflected to a duty room, an operation and maintenance room and a main control room, and after a person arrives at a site, the operation of a sound alarm and a red light scintillator can be stopped by pressing a site eliminating button, so that large-batch data acquisition operation is realized during acquisition, the acquired data are processed and analyzed in time, and the separated data are automatically checked to determine whether the abnormality exists, so that high accuracy of each piece of data during processing can be ensured, processing and early warning are automatically performed, the effect of high-efficiency processing is achieved, and the high-efficiency operation of a transformer substation is ensured;

2. according to the invention, data are fed back to a display, a remote display unit can utilize an internet server to capture a screen of a model operation platform through a display screen capture unit, the captured screen is transmitted to a picture compression unit, pictures are transmitted by a wireless transmitter in a wireless transmission manner and transmitted to a first display terminal, a second display terminal and a third display terminal, so that the monitoring operation of the model operation platform can be remotely realized, and the problems simulated by the model operation platform are fed back in time;

3. according to the invention, VR real scenes of each device are recorded by adopting a VR recording unit on a device inventory module, the VR real scenes are stored on an inventory database, an operator can photograph the devices through a field photographing checking unit on the field, then the codes in the database are checked by a code checking unit, a position checking unit compares position reference objects, a cloud service checking unit judges whether the devices are correct or not, a manual service feedback unit carries out primary authority processing operation, when the devices cannot be processed, the devices can be quickly checked and stocked in the later period after the processing is finished through secondary authority processing, the loss of the devices is avoided, the inventory efficiency of a transformer substation is improved, and the transformer substation operation devices can be conveniently managed;

to sum up, through the above-mentioned interact of a plurality of effects, the data of gathering in time are handled the analysis, and check the data of separation automatically, whether exist unusually, can guarantee the high accuracy of each data when handling like this, the early warning is handled automatically, by a plurality of terminals, it avoids a terminal can't in time master the feedback to handle like this, the stability of transformer substation operation management has been guaranteed, be difficult for causing transformer substation operation mistake, avoid the equipment disappearance to lose, thereby the inventory efficiency of transformer substation has been improved, the convenient transformer substation operation equipment of management.

Drawings

Fig. 1 is a schematic view of the overall operation of the present invention.

FIG. 2 is a schematic diagram of the operation of the data monitoring module of the present invention.

FIG. 3 is a schematic diagram of the operation of the data storage module according to the present invention.

FIG. 4 is a schematic diagram of the operation of the data comparison module of the present invention.

FIG. 5 is a schematic diagram of the operation of the data alarm module of the present invention.

Fig. 6 is a schematic diagram of the operation of the remote display unit of the present invention.

Fig. 7 is a schematic diagram of the operation of the device inventory module of the present invention.

Fig. 8 is a schematic diagram of the operation of the safety feedback module of the present invention.

The reference signs are: 1. a model operating platform; 2. a data monitoring module; 3. a data storage module; 4. a data analysis module; 5. a data comparison module; 6. a central processing unit; 7. a data alarm module; 8. a display; 9. a remote display unit; 10. a face recognition unit; 11. a temperature monitoring unit; 12. a humidity monitoring unit; 13. an operation state monitoring unit; 14. an encryption unit; 15. a first reservoir; 16. a second reservoir; 17. a third reservoir; 18. an encryption conveying unit; 19. a storage prompting unit; 20. a manual operation unit; 21. a data search unit; 22. a database comparison unit; 23. a data feedback unit; 24. an Internet server; 25. a display screen capture unit; 26. a picture compression unit; 27. a wireless transmitter; 28. a first display terminal; 29. a second display terminal; 30. a third display terminal; 31. an audible alarm; 32. a red light scintillator; 33. an equipment inventory module; 34. a VR recording unit; 35. an inventory database; 36. a live photographing check unit; 37. an encoding verification unit; 38. a position checking unit; 39. a cloud service checking unit; 40. a safety feedback module; 41. an indoor camera; 42. an outdoor camera; 43. a door entry camera; 44. a face scanning unit.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in the attached figures 1-8, the modularized substation electric power digital information model based on multi-source data fusion comprises a model operating platform 1, the output end of the model operating platform 1 is connected with a data monitoring module 2, the output end of the data monitoring module 2 is in communication connection with a data storage module 3, the communication end of the data storage module 3 is connected with a data analysis module 4 for data analysis operation, the output end of the data analysis module 4 is connected with a data comparison module 5, a central processing unit 6 is installed at the communication end of the data comparison module 5, the processing output end of the central processing unit 6 is communicated with a data alarm module 7, and the output end of the data alarm module 7 is connected with a display 8 and a remote display unit 9.

In some embodiments, as shown in fig. 2, the data monitoring module 2 includes a face recognition unit 10, a temperature monitoring unit 11, a humidity monitoring unit 12, and an operation status monitoring unit 13, and the face recognition unit 10 uses a face camera recorder to record a face, and compares the recorded data with a database to check whether the data is in the database, if the data is passed, the temperature monitoring unit 11 includes a first temperature sensor, a second temperature sensor, a third temperature sensor, and an nth temperature sensor to monitor the temperatures of a plurality of devices, and the humidity monitoring unit 12 includes an outdoor humidity sensor, an indoor top temperature sensor, an indoor middle temperature sensor, an indoor bottom temperature sensor, and a multi-dimensional spatial position humidity monitor, and the operation status monitoring unit 13 can monitor the operation duration of the devices, the number of devices that stop operating, and the number of devices that are overhauled, and the device is in the position, so that the collected data is transmitted to the data compression transmission unit for compression transmission processing;

so that each person entering the substation is recorded by the face recognition unit 10 in the data monitoring module 2 by using the face shooting recorder, when the comparison is passed, the personnel can enter the transformer substation, and when the personnel is not passed, meanwhile, the temperature monitoring unit 11 can utilize the first temperature sensor, the second temperature sensor, the third temperature sensor and the Nth temperature sensor to collect temperature data of a plurality of devices, and then utilize the outdoor humidity sensor, the indoor top humidity sensor, the indoor middle humidity sensor and the indoor bottom humidity sensor on the humidity monitoring unit 12 to collect multi-level indoor and outdoor humidity in sequence, and the running state monitoring unit 13 can collect long data of each device during running, the number of the devices is stopped for collection, the number of the devices for maintenance is collected, and the position data of the devices is collected.

In some embodiments, as shown in fig. 3, the data storage module 3 includes an encryption unit 14, and the encryption unit 14 includes a first storage 15, a second storage 16, and a third storage 17, one end of the first storage 15, the second storage 16, and the third storage 17 is connected to an encryption conveying unit 18, and the other end is connected to a storage prompting unit 19, an output end of the storage prompting unit 19 is connected to a manual operation unit 20, and the manual operation unit 20 can delete the data that is stored excessively in a manual deletion manner;

therefore, when the first storage 15 is full, the first storage 16 is stored in the second storage 16, the second storage 16 is full, the second storage 17 is stored in the third storage 17, and when the third storage 17 is full, the storage prompting unit 19 can prompt the user, and the user can manually operate the manual operation unit 20 to delete redundant storage output in the third storage 17.

In some embodiments, as shown in fig. 4, the data comparison module 5 includes a data search unit 21, a communication end of the data search unit 21 is connected to a database comparison unit 22, an output end of the database comparison unit 22 is provided with a data feedback unit 23, the data feedback unit 23 includes a temperature data derivation channel, a humidity data derivation channel, and an operation state data derivation channel, so that data is searched by the data search unit 21 and compared with the inside of the database comparison unit 22, the temperature data can be derived through the temperature data derivation channel, the humidity data can be derived through the humidity data derivation channel, and the operation state data is derived through the operation state data derivation channel.

In some embodiments, as shown in fig. 5, the data alarm module 7 includes an audio alarm 31 and a red light scintillator 32, and the audio alarm 31 and the red light scintillator 32 are connected to the duty room, the operation and maintenance room, the main control room and the emergency control room through guidance, and the audio alarm 31 and the red light scintillator 32 are stopped by using a scene elimination button after the personnel arrives at the scene, so that when the data exceeds the range of the database, the audio alarm 31 on the data alarm module 7 starts to generate an audio alarm, and the red light scintillator 32 starts to flash light, so as to react the sound and the light to the duty room, the operation and maintenance room and the main control room, and when the personnel arrives at the scene, the scene elimination button is pressed to stop the operation of the audio alarm 31 and the red light scintillator 32.

In some embodiments, as shown in fig. 6, the remote display unit 9 is connected at its output to an internet server 24, and the communication end of the internet server 24 is connected with a display screen capture unit 25, the display screen capture unit 25 outputs the picture to a picture compression unit 26, and the picture compression unit 26 compresses the picture and transmits the compressed picture to a wireless transmitter 27, so that the model operating platform 1 can capture the screen through the display screen capture unit 25, and the captured screen is transmitted to the picture compression unit 26, and the wireless transmitter 27 transmits the captured screen to the first display terminal 28, the second display terminal 29 and the third display terminal 30 for displaying the computer page, or displaying the mobile phone page, wherein the wireless transmitter 27 comprises the first display terminal 28, the second display terminal 29 and the third display terminal 30, the first display terminal 28, the second display terminal 29 and the third display terminal 30 are computers or mobile phones.

In some embodiments, as shown in fig. 7, the input end of the central processing unit 6 is connected to an equipment inventory module 33, and the equipment inventory module 33 includes a VR input unit 34, an inventory database 35, a live shooting check unit 36, a coding check unit 37, and a position check unit 38, and the output end of the position check unit 38 is connected to a cloud service check unit 39, when the inventory check unit 39 can start to check an error, the cloud service check unit 39 can feed back through a manual service feedback unit, and can implement a primary authority process and a secondary authority process, complete a processing operation, so that the VR input unit 34 inputs a VR real scene of each equipment, store on the inventory database 35, can shoot the equipment on site through the live shooting check unit 36 by an operator, the coding check unit 37 checks codes inside the database, and the position check unit 38 compares position reference objects, and (5) after the comparison is finished.

In some embodiments, as shown in fig. 1 to 8, the input end of the data alarm module 7 is connected to the safety feedback module 40, and the safety feedback module 40 includes an indoor camera 41, an outdoor camera 42, and an entrance camera 43, the output ends of the indoor camera 41, the outdoor camera 42, and the entrance camera 43 are all connected to the face scanning unit 44, and the output end of the face scanning unit 44 is connected to the face database comparison unit, and the face database comparison unit can be used to transmit the compared data to the face database feedback unit for feedback operation, so that the indoor camera 41 on the safety feedback module 40 can monitor the inside of the substation, the outdoor camera 42 can monitor the outside of the substation, the entrance camera 43 can monitor the entrance position, when an external person intrudes illegally, the face can be scanned by the face scanning unit 44, the face data is compared with a face database comparison unit, and when no person exists in the database, the face data is fed back to the data alarm module 7 to alarm.

The working principle of the invention is as follows:

during data monitoring, data of the whole transformer substation can be started through the model operation platform 1, then a face recognition unit 10 in the data monitoring module 2 records each person entering the transformer substation by using a face shooting recorder, the recorded data is compared through a database to determine whether the person exists, the person can enter the transformer substation after the comparison is passed, and the person cannot pass if the person does not pass, meanwhile, the temperature monitoring unit 11 can collect temperature data of a plurality of devices by using a first temperature sensor, a second temperature sensor, a third temperature sensor and an Nth temperature sensor, then an outdoor humidity sensor, an indoor top humidity sensor, an indoor middle humidity sensor and an indoor bottom humidity sensor on the humidity monitoring unit 12 are used for sequentially collecting multi-level indoor and outdoor humidity, and long data can be collected when each device runs through the running state monitoring unit 13, the number of the devices is stopped for collection, the number of the devices for overhaul is collected, the device position data is collected, all the data are conveyed through the data compression conveying unit and conveyed into the data storage module 3;

when data is stored, the data can be encrypted through the encryption unit 14, the encrypted data is transmitted to the first storage 15 for storage, when the first storage 15 is full, the encrypted data is stored on the second storage 16, when the second storage 16 is full, the encrypted data is stored on the third storage 17, when the third storage 17 is full, the storage prompting unit 19 can prompt, then the manual operation unit 20 can perform manual operation, so that redundant storage output in the third storage 17 can be deleted, and after the data is stored, the encrypted data is continuously transmitted to the data analysis module 4 through the encryption transmission unit 18 for analysis, the analyzed data can be compared through the data comparison module 5, the data is searched through the data search unit 21 and compared with the interior of the database comparison unit 22, and the compared data is transmitted to the data feedback unit 23, the temperature data can be exported through the temperature data exporting channel, the humidity data exporting channel can export the humidity data, the operation state data exporting channel exports the operation state data, whether the data exceed the data set in the database or not is checked, all the data are transmitted to the data alarm module 7, when the data exceed the range of the database, the sound alarm 31 on the data alarm module 7 starts to give out sound alarm, the red light flasher 32 starts to flash light, the sound and the light are reflected to the duty room, the operation and maintenance room and the main control room, when the personnel arrive at the scene, the operation of the sound alarm 31 and the red light flasher 32 can be stopped by pressing the scene eliminating button, when no personnel exist in the duty room, the operation and maintenance room and the main control room, when the data are normal and do not exceed the range of the normal data, the sound alarm 31 and the red light scintillator 32 do not work, data are fed back to the display 8 and the remote display unit 9, the model operation platform 1 can be subjected to screen capture through the display screen capture unit 25 by using the internet server 24 through the remote display unit 9, the captured images are transmitted to the image compression unit 26 to be compressed, and the compressed images are transmitted wirelessly through the wireless transmitter 27 and transmitted to the first display terminal 28, the second display terminal 29 and the third display terminal 30, so that the condition of the operation data of the whole equipment can be remotely checked;

during safety feedback, the indoor camera 41 on the safety feedback module 40 can be used for monitoring the indoor space of the transformer substation, the outdoor camera 42 can be used for monitoring the external range of the transformer substation, the door entering camera 43 can be used for monitoring the door entering position, when an external person illegally intrudes, the person can scan through the face scanning unit 44, scanned data are compared through the face database comparison unit, and when no person exists in the database, the person can be fed back to the data alarm module 7 through the face database feedback unit to alarm;

when the equipment inventory is checked, the VR live-action of each equipment can be recorded through the VR recording unit 34 on the equipment inventory module 33, the recorded VR live-action is conveyed to the inventory database 35 to be stored, the equipment can be photographed through the on-site photographing and checking unit 36 by an operator on site, then the internal codes in the database are checked through the code checking unit 37, after checking, the position reference objects are compared through the position checking unit 38, after the comparison is finished, whether the equipment is correct or not is judged through the cloud service checking unit 39, when the equipment is checked incorrectly, the first-level authority processing operation can be carried out through the artificial service feedback unit, when the processing is not finished, the processing is carried out through the second-level authority processing, and after the processing is finished, the inventory is finished.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a modularization transformer substation electric power digital information model based on multisource data fusion, includes model operation platform (1), its characterized in that: the model operation platform (1) output is connected with data monitoring module (2), and has data storage module (3) at data monitoring module (2) output communication connection, data storage module (3) communication end is connected with data analysis module (4) that are used for data analysis operation, data analysis module (4) output is connected with data contrast module (5), central processing unit (6) are installed to data contrast module (5) communication end, and handle output intercommunication at central processing unit (6) and have data alarm module (7), data alarm module (7) output is connected with display (8) and remote display unit (9).

2. The modular substation electric digital information model based on multi-source data fusion of claim 1 is characterized in that: the data monitoring module (2) comprises a face recognition unit (10), a temperature monitoring unit (11), a humidity monitoring unit (12) and an operation state monitoring unit (13), a face shooting and recording device is adopted by a face recognition unit (10) shell to carry out face recording, recorded data are compared by a database, whether the recorded data are in the database or not is checked, and if the recorded data pass through the database, the face shooting and recording device is used for recording faces.

3. The modular substation electric digital information model based on multi-source data fusion of claim 2 is characterized in that: temperature monitoring unit (11) include first temperature sensor, second temperature sensor, third temperature sensor, Nth temperature sensor, carry out temperature monitoring to a plurality of equipment, and humidity monitoring unit (12) include outdoor humidity transducer, indoor top temperature sensor, indoor middle part temperature sensor, indoor bottom temperature sensor, the humidity control of multidimension degree spatial position, running state monitoring unit (13) can monitor that equipment is long when running, equipment stop operation quantity to and the overhaul of the equipments quantity, and the equipment is being in that position, carry the data compression conveying unit with the data of gathering like this and carry out the compression and carry the processing.

4. The modular substation electric digital information model based on multi-source data fusion of claim 1 is characterized in that: the data storage module (3) is including encrypting unit (14), and includes first accumulator (15), second accumulator (16), third accumulator (17) encrypting unit (14), first accumulator (15), second accumulator (16), third accumulator (17) one end are connected with encrypts conveying unit (18), and the other end is connected with stores suggestion unit (19), it is connected with manual operation unit (20) to store suggestion unit (19) output, and manual operation unit (20) can be with storing excessive data and delete the processing through the mode of artifical deletion.

5. The modular substation electric digital information model based on multi-source data fusion of claim 1 is characterized in that: data comparison module (5) are including data search unit (21), and data search unit (21) communication end is connected with database and compares unit (22), database comparison unit (22) output is provided with data feedback unit (23), and data feedback unit (23) including temperature data derive passageway, humidity data derive passageway, running state data derive the passageway.

6. The modular substation electric digital information model based on multi-source data fusion of claim 1 is characterized in that: data alarm module (7) include audible alarm ware (31), red light scintillation ware (32), and audible alarm ware (31) and red light scintillation ware (32) all through direction connection to on duty room, operation and maintenance room, master control room, emergency control room, and need personnel to utilize on-the-spot elimination button to stop work audible alarm ware (31) and red light scintillation ware (32) after reaching the scene.

7. The modular substation electric digital information model based on multi-source data fusion of claim 1 is characterized in that: the remote display unit (9) output is connected with internet server (24), and internet server (24) communication end is connected with display screen capture unit (25), display screen capture unit (25) are exported the picture to picture compression unit (26) on, and carry to wireless transmitter (27) after picture compression unit (26) compression.

8. The modular substation electric digital information model based on multi-source data fusion of claim 7 is characterized in that: the wireless transmitter (27) comprises a first display terminal (28), a second display terminal (29) and a third display terminal (30), and the first display terminal (28), the second display terminal (29) and the third display terminal (30) are computers or mobile phones.

9. The modular substation electric digital information model based on multi-source data fusion of claim 1 is characterized in that: the input end of the central processing unit (6) is connected with an equipment inventory module (33), the equipment inventory module (33) comprises a VR entering unit (34), an inventory database (35), a field photographing checking unit (36), a coding checking unit (37) and a position checking unit (38), the output end of the position checking unit (38) is communicated with a cloud service checking unit (39), when the cloud service checking unit (39) can achieve inventory checking errors, feedback can be conducted through an artificial service feedback unit, primary authority processing and secondary authority processing can be achieved, and processing operation is completed.

10. The modular substation electric digital information model based on multi-source data fusion of claim 1 is characterized in that: the input end of the data alarm module (7) is connected with a safety feedback module (40), the safety feedback module (40) comprises an indoor camera (41), an outdoor camera (42) and an entrance camera (43), the output ends of the indoor camera (41), the outdoor camera (42) and the entrance camera (43) are all connected with a face scanning unit (44), the output end of the face scanning unit (44) is connected with a face database comparison unit, and the face database comparison unit can be used for conveying the compared data to the face database feedback unit for feedback operation.