CN111612646A - Networked intelligent secondary operation and maintenance system - Google Patents
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Abstract
The invention discloses a networked intelligent secondary operation and maintenance system, and relates to the technical field of relay protection of power systems; the intelligent management system comprises a master station system, a management workstation and an electric power wireless private network base station, wherein the management workstation is connected with the master station system through the electric power wireless private network base station and communicates with the master station system; the high-efficiency operation and maintenance work is realized through a master station system, a management workstation, an electric power wireless private network base station, an intelligent terminal, an electronic tag and the like, and the high-efficiency operation and maintenance work is good.
Description
Technical Field
The invention relates to the technical field of relay protection of power systems, in particular to a networked intelligent secondary operation and maintenance system.
Background
With the extensive and deep application of modern information technologies such as 'big cloud thing moving intelligent chain' in electric power system, the electric power system operation management presents the characteristics of digitization, automation and intellectualization. The scale enlargement of the power grid and the large-scale increase of the operation and maintenance workload of the secondary equipment of the transformer substation have obvious defects in the technical strength, level and means of secondary operation and maintenance.
At the present stage, relay protection equipment management mainly depends on a non-automatic and non-real-time system for recording, and protection professionals use a relay protection statistical analysis and operation management system and a relay protection state maintenance aid decision system to carry out secondary equipment management.
For operation and maintenance personnel, the relay protection field work is various, the working procedures are complex, a large amount of papery data needs to be carried in the maintenance process, the operation and maintenance work is difficult to operate efficiently depending on the technical level and the responsibility of the field personnel, and an effective management and control technical means is lacked.
Problems with the prior art and considerations:
how to solve the technical problems of low operation and maintenance work efficiency and poor effect.
Disclosure of Invention
The invention aims to solve the technical problem of providing a networked intelligent secondary operation and maintenance system, which realizes high operation and maintenance work efficiency and good effect through a master station system, a management workstation, an electric power wireless private network base station, an intelligent terminal, an electronic tag and the like.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the utility model provides a networked intelligent secondary operation and maintenance system includes main website system, management workstation and electric power wireless private network basic station, the management workstation passes through electric power wireless private network basic station and is connected and communicate with main website system, still includes intelligent terminal and sets up the electronic tags on electric power operation and maintenance equipment, intelligent terminal passes through electric power wireless private network basic station and is connected and communicate with main website system, and intelligent terminal and electronic tags wireless connection and communication.
The further technical scheme is as follows: the intelligent terminal comprises a secondary operation and maintenance module, a state comparison module, a technical supervision module, a remote diagnosis module, a lean evaluation module, a typical case module and a waveform checking module which are operated on the intelligent terminal, wherein the secondary operation and maintenance module is used for inquiring, receiving and executing work tasks through the intelligent terminal, and the work tasks comprise tasks of inspection, defect and acceptance.
The further technical scheme is as follows: the state comparison module is used for acquiring the state of the screen cabinet pressing plate through the intelligent terminal, comparing the acquired state of the screen cabinet pressing plate with the state of the screen cabinet pressing plate in the database, and acquiring and outputting a comparison result; the technical supervision module is used for establishing a technical supervision task according to the inspection type and range of technical supervision through the intelligent terminal, evaluating the technical supervision task and obtaining an evaluation result, performing statistical analysis on the evaluation result, generating an evaluation report, and submitting the evaluation report.
The further technical scheme is as follows: the state comparison module is also used for identifying and acquiring the state of the screen cabinet pressing plate through a camera of the intelligent terminal or manually inputting and acquiring the state of the screen cabinet pressing plate through the intelligent terminal.
The further technical scheme is as follows: the remote diagnosis module is used for inviting experts to remotely guide and store communication records through the intelligent terminal; the lean evaluation module is used for evaluating operation and maintenance personnel one by one according to standard evaluation rules of the protection equipment, the secondary circuit and the operation management, inputting and storing evaluation results through the intelligent terminal, performing statistical analysis through the intelligent terminal, generating an evaluation report and submitting the evaluation report for approval.
The further technical scheme is as follows: the lean evaluation module is also used for selecting a transformer substation, evaluating properties and inputting an evaluator through the mobile terminal, and the evaluation result comprises records of characters or pictures; the typical case module is used for searching a solution and providing technical support from a typical case library through an intelligent terminal by operation and maintenance personnel when problems are encountered in the operation and maintenance process, wherein the typical case library comprises an expert knowledge base, a typical case analysis base and a defect base.
The further technical scheme is as follows: and the waveform viewing module is used for calling a waveform file of the power grid fault from the drawing file data file through the intelligent terminal.
The further technical scheme is as follows: the secondary operation and maintenance module comprises six program modules including an equipment account module, a professional inspection module, an equipment inspection module, a defect management module, an equipment acceptance module and a drawing file data module, wherein the equipment account module is used for scanning an electronic tag through an intelligent terminal and reading equipment information, the equipment information comprises an equipment account, a setting list, drawing file data and operation and maintenance information, and the equipment information is inquired through the intelligent terminal; the professional polling module is used for receiving, inquiring and executing polling tasks through the intelligent terminal; the operation and maintenance personnel open the polling task on the intelligent terminal, carry out equipment polling item by item according to the polling task list, record the polling record on the intelligent terminal according to the format of a standardized polling form and send the polling record to the management workstation; the equipment inspection module is used for receiving, inquiring and executing inspection tasks of equipment through the intelligent terminal; the operation and maintenance personnel open an inspection task on the intelligent terminal, carry out equipment inspection according to an inspection task list, execute one by one according to the operation requirements of the safety measure ticket, submit a signature after confirming that the execution is correct, carry out inspection according to a working program preset by a standardized operation instruction book, record an inspection result on the intelligent terminal in the form of characters or pictures and send the inspection result to the management workstation; the defect management module is used for inquiring a defect task and progress through the intelligent terminal by operation and maintenance personnel, or the operation and maintenance personnel inputs equipment defect information into the intelligent terminal according to a defect information acquisition form format, after the operation and maintenance personnel submit the audit, the personnel with the audit authority audit and establish a defect elimination task list, and specify a defect handler and processing time; or the operation and maintenance personnel receive the defect processing task on the intelligent terminal, record the defect processing process and the defect processing result on the intelligent terminal in the form of characters or pictures according to the defect processing form format and send the defect processing process and the defect processing result to the management workstation; the equipment acceptance module is used for establishing, receiving, inquiring and executing an acceptance task of the equipment through the intelligent terminal; the operation and maintenance personnel open an acceptance task sheet on the intelligent terminal, each work of protection equipment acceptance is carried out according to a standardized operation flow, after the acceptance work is finished, the problems found in the acceptance work and the remaining problems are gathered, an acceptance report is generated and sent to a management workstation, and submission and approval are finished; the drawing file data module is used for downloading equipment drawing file data from the management workstation through the intelligent terminal for reference; when the protection equipment is newly put into service, retired or transformed, the intelligent terminal is used for adding, deleting or modifying the drawing files of the protection equipment, the drawing files comprise all-station SCD files, design drawings of a screen cabinet, pressing plates, idle-open state pictures, field operation pictures, specifications, drawings, ICDs and CID files of the equipment, and the drawing files are sent and stored in the management workstation through the intelligent terminal.
The further technical scheme is as follows: the system also comprises a basic data management module, a service management module, a statistical analysis module and a system safety management module which are operated on the master station system, wherein the basic data management module is used for storing equipment ledger information, equipment drawing file data, a basic service template, indexes, technical specifications and service data; the business management module is used for operation management, professional management and assessment management.
The further technical scheme is as follows: the statistical analysis module is used for statistical analysis of basic data of the equipment, statistical analysis of operation and maintenance data of the equipment, statistical analysis of index assessment management data and generation of statistical reports; and the system safety management module is used for uploading and downloading identity verification and authority control APP safety evaluation of information interaction data of the relay protection technology support system.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the utility model provides a networked intelligent secondary operation and maintenance system includes main website system, management workstation and electric power wireless private network basic station, the management workstation passes through electric power wireless private network basic station and is connected and communicate with main website system, still includes intelligent terminal and sets up the electronic tags on electric power operation and maintenance equipment, intelligent terminal passes through electric power wireless private network basic station and is connected and communicate with main website system, and intelligent terminal and electronic tags wireless connection and communication. The high-efficiency operation and maintenance work is realized through a master station system, a management workstation, an electric power wireless private network base station, an intelligent terminal, an electronic tag and the like, and the high-efficiency operation and maintenance work is good.
See detailed description of the preferred embodiments.
Drawings
FIG. 1 is a functional block diagram of the present invention;
FIG. 2 is a frame diagram of the present invention;
FIG. 3 is a screen shot of device ledger management in the present invention;
FIG. 4 is a flow chart of equipment inspection according to the present invention;
FIG. 5 is a screen shot of the device inspection management of the present invention;
FIG. 6 is a flow chart of the apparatus test of the present invention;
FIG. 7 is a screen shot of device verification management in accordance with the present invention;
FIG. 8 is a screen shot of device defect management in the present invention;
FIG. 9 is a screen shot of acceptance management of the device of the present invention;
FIG. 10 is a screen shot of the device graphic document management of the present invention;
FIG. 11 is a screen shot of the technical supervision of the present invention;
FIG. 12 is a screen shot of a lean evaluation in the present invention;
FIG. 13 is a screen shot of an exemplary case of the present invention;
FIG. 14 is a screen shot of a waveform view in the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. 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 application.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways than those described herein, and it will be apparent to those of ordinary skill in the art that the present application is not limited to the specific embodiments disclosed below.
As shown in fig. 1, the invention discloses a networked intelligent secondary operation and maintenance system, which comprises a master station system, a management workstation, an electric power wireless private network base station, an intelligent terminal, an electronic tag fixed on electric power operation and maintenance equipment, a secondary operation and maintenance module, a state comparison module, a technical supervision module, a remote diagnosis module, a lean evaluation module, a typical case module, a waveform viewing module, a basic data management module, a service management module, a statistical analysis module and a system safety management module, wherein the intelligent terminal is an intelligent mobile phone, the management workstation is in wireless connection and two-way communication with the master station system through the electric power wireless private network base station, the intelligent terminal is in wireless connection and two-way communication with the master station system through the electric power wireless private network base station, and the intelligent terminal is in wireless connection and two-way communication with the electronic tag.
Seven program modules including the secondary operation and maintenance module, the state comparison module, the technical supervision module, the remote diagnosis module, the lean evaluation module, the typical case module and the waveform checking module are operated on the intelligent terminal, and four program modules including the basic data management module, the service management module, the statistical analysis module and the system safety management module are operated on the master station system.
And the secondary operation and maintenance module is used for inquiring, receiving and executing work tasks through the intelligent terminal, wherein the work tasks comprise tasks of routing inspection, defect inspection and acceptance inspection. The secondary operation and maintenance module comprises six program modules including an equipment account module, a professional inspection module, an equipment inspection module, a defect management module, an equipment acceptance module and a drawing file data module
And the equipment account module is used for scanning the electronic tag and reading equipment information through the intelligent terminal, wherein the equipment information comprises the equipment account, a fixed value list, drawing file data and operation and maintenance information, and the equipment information is inquired through the intelligent terminal.
The professional polling module is used for receiving, inquiring and executing polling tasks through the intelligent terminal; and the operation and maintenance personnel open the polling task on the intelligent terminal, carry out equipment polling item by item according to the polling task list, record the polling record on the intelligent terminal according to the format of a standardized polling form and send the polling record to the management workstation.
The equipment inspection module is used for receiving, inquiring and executing inspection tasks of equipment through the intelligent terminal; and the operation and maintenance personnel open the inspection task on the intelligent terminal, carry out equipment inspection according to the inspection task list, execute one by one according to the operation requirement of the safety measure ticket, submit the signature after confirming the execution is correct, carry out inspection according to the working program preset by the standardized operation instruction book, record the inspection result on the intelligent terminal in the form of characters or pictures and send the inspection result to the management workstation.
The defect management module is used for inquiring a defect task and the progress through the intelligent terminal by operation and maintenance personnel, or the operation and maintenance personnel inputs equipment defect information into the intelligent terminal according to a defect information acquisition form format, after the operation and maintenance personnel submit the audit, the personnel with the audit authority audit and establish a defect elimination task list, and specify a defect handler and processing time; or the operation and maintenance personnel receive the defect processing task on the intelligent terminal, record the defect processing process and the defect processing result on the intelligent terminal in the form of characters or pictures according to the defect processing form format and send the defect processing process and the defect processing result to the management workstation.
The equipment acceptance module is used for establishing, receiving, inquiring and executing an acceptance task of the equipment through the intelligent terminal; the operation and maintenance personnel open the task list of accepting on intelligent terminal, according to standardized operation flow, carry out each work that the protection equipment was accepted, after the work of accepting is accomplished, will accept the problem that finds in the work and the problem of leaving over and gather, generate and accept the report and send to the management workstation, accomplish and submit the approval.
The drawing file data module is used for downloading equipment drawing file data from the management workstation through the intelligent terminal for reference; when the protection equipment is newly put into service, retired or transformed, the intelligent terminal is used for adding, deleting or modifying the drawing files of the protection equipment, the drawing files comprise all-station SCD files, design drawings of a screen cabinet, pressing plates, idle-open state pictures, field operation pictures, specifications, drawings, ICDs and CID files of the equipment, and the drawing files are sent and stored in the management workstation through the intelligent terminal.
And the state comparison module is used for identifying and acquiring the state of the screen cabinet pressing plate through the camera of the intelligent terminal, or manually inputting and acquiring the state of the screen cabinet pressing plate through the intelligent terminal, comparing the acquired state of the screen cabinet pressing plate with the state of the acquired state of the screen cabinet pressing plate in the database, and acquiring and outputting a comparison result.
And the technical supervision module is used for establishing a technical supervision task according to the inspection type and range of technical supervision through the intelligent terminal, evaluating the technical supervision task, obtaining an evaluation result, performing statistical analysis on the evaluation result, generating an evaluation report and submitting the evaluation report.
And the remote diagnosis module is used for inviting experts to remotely guide and store the communication records through the intelligent terminal.
And the lean evaluation module is used for selecting the transformer substation, evaluating properties and inputting the evaluation personnel through the mobile terminal, evaluating one by one according to the standard evaluation rules of the protection equipment, the secondary circuit and the operation management, inputting and storing an evaluation result through the intelligent terminal, performing statistical analysis through the intelligent terminal, generating an evaluation report, and submitting the evaluation report to the approval.
And the typical case module is used for searching a solution and providing technical support from a typical case library through the intelligent terminal by operation and maintenance personnel when problems are encountered in the operation and maintenance process, wherein the typical case library comprises an expert knowledge base, a typical case analysis base and a defect base.
And the waveform viewing module is used for calling a waveform file of the power grid fault from the drawing file data file through the intelligent terminal.
And the basic data management module is used for storing equipment ledger information, equipment drawing file data, basic service templates, indexes, technical specifications and service data.
And the service management module is used for operation management, professional management and assessment management.
And the statistical analysis module is used for statistical analysis of basic data of the equipment, statistical analysis of operation and maintenance data of the equipment, statistical analysis of index assessment management data and generation of statistical reports.
And the system safety management module is used for uploading and downloading identity verification and authority control APP safety evaluation of information interaction data of the relay protection technology support system.
The master station system, the management workstation, the electric power wireless private network base station, the smart phone, the electronic tag and the corresponding communication connection technology are not described in detail herein for the prior art.
Compared with the above embodiment, the intelligent terminal is a mobile terminal, and specifically, a handheld terminal or a tablet computer can be adopted.
Technical contribution of the present application:
1. the system comprises an intelligent terminal, an electronic tag inquiry device account, a fixed value list, drawing file data and operation and maintenance on scanning equipment, and is accessed to a management work station through a power wireless private network through WiFi in the station. The system comprises:
(1) and a secondary operation and maintenance module: and inquiring and receiving through the intelligent terminal and executing polling, inspection, defect and acceptance tasks.
(2) A state comparison module: the intelligent mobile terminal collects the state of the screen cabinet pressing plate in a photographing mode and compares the state with the state in the library, and outputs a comparison result.
(3) A technical supervision module: and establishing a supervision task according to the inspection type and range of the technical supervision, evaluating the technical supervision task, performing statistical analysis on an evaluation result, and submitting an approval.
(4) A remote diagnosis module: one or more experts are invited to guide the transformer substation to carry out complicated and difficult troubleshooting and defect processing work in the field through a remote communication means, and communication records can be automatically stored.
(5) Lean evaluation module: and evaluating the protection equipment, the secondary circuit, the operation management and other standardized evaluation rules one by one, recording the evaluation rules on the mobile terminal, performing statistical analysis, generating an evaluation report, and submitting the evaluation report for approval.
(6) A typical case module: when complex problems are encountered in the operation process of the operation and inspection, technical support is provided.
(7) A waveform viewing module: and (5) calling a waveform file of the power grid fault from the figure file data file in real time.
2. The secondary operation and maintenance module comprises: the equipment ledger can inquire the whole life cycle information of the equipment ledger, a fixed value list, drawing file data, operation and maintenance and the like from the commissioning to the decommissioning period through the electronic tag on the mobile terminal scanning equipment, and the equipment ledger related information can be revised and updated after the plug-in replacement, software upgrading or decommissioning of the equipment.
3. The secondary operation and maintenance module comprises: the professional patrol can receive, inquire and execute the patrol task through the mobile terminal. Opening the inspection task on the mobile terminal, performing equipment inspection item by item according to the inspection task list, recording inspection records on the mobile terminal according to the format of a standardized inspection form, and synchronizing to the management workstation.
4. The secondary operation and maintenance module comprises: the equipment inspection can receive, inquire and execute the equipment inspection task through the mobile terminal. Opening a checking task on the mobile terminal, carrying out equipment checking according to a checking task list, carrying out one-by-one execution according to the operation requirement of a safety measure ticket strictly, confirming the correct execution, submitting a signature, carrying out checking according to a working program preset by a standardized operation instruction, recording a checking result on the mobile terminal in the form of characters and pictures, and synchronizing to a management workstation.
5. The secondary operation and maintenance module comprises: the defect management can inquire the defect task and progress through the mobile terminal, can also input the defect information of the equipment according to the defect information acquisition form format, after submitting the audit, the personnel with the audit authority audits and establishes a defect elimination task list, and appoints the defect handler and the processing time. And the mobile terminal can also receive a defect processing task, record the defect processing process and the result in the form of characters and pictures according to a defect processing form format, and synchronize the defect processing process and the result to the management workstation.
6. The secondary operation and maintenance module comprises: the equipment acceptance can be created, accepted, inquired and executed through the mobile terminal. Opening the acceptance task list on the mobile terminal, carrying out various works of the acceptance of the protection equipment according to the standardized operation flow, summarizing the problems found in the acceptance work and the left-over problems after the acceptance work is finished, generating an acceptance report, synchronizing the acceptance report to a management workstation, and submitting the approval.
7. The secondary operation and maintenance module comprises: the drawing document can be downloaded from the management workstation to the device for reference through the mobile terminal. When the protection equipment is newly put into service, retired or transformed, the drawing files of the protection equipment, including SCD files and design drawings of the whole station, design drawings of the screen cabinet, pressing plates, open-air state photos, field operation pictures, specifications, drawings, ICDs, CID files and the like of the equipment can be added, deleted and modified through the mobile terminal, and the pictures, the specifications, the drawings, the ICDs and the CID files of the equipment are uploaded to the management workstation for storage. And simultaneously supports the calling of other functional modules to the drawing file data.
8. The state comparison module comprises: and the state of the pressure plate of the acquisition screen cabinet is recorded by adopting an image recognition technology or manually, is set as a template, and is synchronized to a management workstation for storage.
9. The technical supervision module comprises: and establishing a supervision task according to the type and range of the technical supervision, evaluating the technical supervision task according to the content, project and technical standard of the inspection work of the standard relay protection technical supervision inspection instruction, performing statistical analysis on the evaluation result, generating an evaluation report, and submitting the evaluation report to approval, thereby realizing the management and control of the work process data.
10. The technical supervision module comprises: the remote diagnosis is mainly used for inviting one or more experts to guide the transformer substation to carry out complex and difficult fault elimination and defect processing work on the site through modern communication means such as remote video call, picture transmission, file sharing, information real-time interaction and the like, and can automatically store communication records.
11. The lean evaluation module comprises: and selecting the transformer substation, evaluating the property and inputting the evaluation person through the mobile terminal, so that the lean evaluation project can be started, continued or terminated. In the evaluation process, the evaluation can be carried out one by one according to standardized evaluation rules such as protection equipment, secondary circuits, operation management and the like, the evaluation result is recorded on the mobile terminal in the form of characters and pictures, statistical analysis is carried out, an evaluation report is generated, and the evaluation report is submitted for approval.
12. The exemplary case module includes: the typical case is composed of an expert knowledge base, a typical case analysis base and a defect base and is mainly used for providing technical support when new or complex problems are encountered in the operation and inspection process. The typical case base supports the import of various ways and simultaneously supports the calling of other functional modules. And synchronization with the management workstation database can be achieved.
13. The waveform viewing module includes: the waveform check can be realized by instantly calling a waveform file of the power grid fault from the figure file data file for checking and analyzing, can open the waveform files of cfg/. dat/. hdr in various formats, can selectively display a primary value or a secondary value according to needs, can compare effective values at the same moment by adopting a time scale line, and can also open a plurality of wave recording files at the same time.
The technical characteristics of this application:
as shown in fig. 2, the system comprises a master station system, a wireless power private network base station, an intelligent terminal and an electronic tag, wherein the wireless power private network base station is connected with the master station system, the intelligent terminal and a management workstation through wireless signals, the intelligent terminal is connected with the electronic tag installed on the device through ultrahigh frequency radio waves, and the system is mainly used for collecting and managing the information such as accounts, events and defects of secondary equipment in a transformer substation, managing and controlling the working processes such as inspection, routing inspection, acceptance and deletion of the equipment, quickly inquiring technical data such as transformer substation drawings, specifications and fixed value lists, and auxiliary tools such as typical cases and remote diagnosis, and integrates advanced application functions such as lean evaluation and technical supervision.
Based on a networked intelligent secondary operation and maintenance system, the networked intelligent secondary operation and maintenance system comprises a master station system, an electric power wireless private network base station, an intelligent terminal and an electronic tag, a workstation and a wireless router for the station are deployed in a transformer substation, a wireless local area network access point is deployed at a position where a network needs to be accessed, and the mobile terminal is connected with a WIFI hotspot through WIFI so as to be accessed to the master station system. The master station system is used as a background application system of the relay protection and safety automatic device operation maintenance management system and provides data service support for the intelligent terminal.
The master station system comprises four modules: basic data management, service management, statistical analysis and system security management.
The basic data management comprises equipment ledger information, equipment drawing file data, various basic service templates, indexes, technical specifications and historical data of various services. The business management comprises operation management, professional management and assessment management. The statistical analysis comprises the statistical analysis of basic data of the equipment, the statistical analysis of operation and maintenance data of the equipment, the statistical analysis of various index assessment management data and the generation of various statistical reports. The system safety management comprises uploading and downloading identity verification of various data interacted with other relay protection technology support system information and safety evaluation and management of an authority control APP.
The electronic tag is used as a functional inlet, information retrieval, routing inspection, fault entry and the like are matched and confirmed by scanning the electronic tag, the uniqueness code of the device is recorded in the electronic tag, and the uniqueness marking function of the device is achieved, so that the correctness of the patrol device is ensured, and patrol personnel are ensured to arrive at the site of the device.
The intelligent terminal reads data from the electronic tag and writes the data into the electronic tag, records and synchronizes field operation information in an operation field according to task requirements, and provides real-time query of data such as drawings, technical specifications, fixed value lists, SCD files and the like, so that management and control of a transportation and inspection working process are realized, intensive management is facilitated, advanced management functions such as lean evaluation, technical supervision and the like are provided, paperless, intelligent and rapid management work is realized, and the high efficiency, correctness and integrity of transportation and inspection management are reflected.
Description of the technical solution:
the working mode of the intelligent terminal is divided into an online mode and an offline mode, the online mode is used for the instant interconnection and intercommunication between the intelligent terminal and the workstation, the real-time interaction of data information is realized, the intelligent terminal can realize application in advance in the offline mode, the intelligent terminal maintains data required by an application program by self, the self-management of the data is realized, and the data maintained in the offline mode of the intelligent terminal can be backed up to an external storage device or can be stored from the outside.
The intelligent terminal comprises a secondary operation and maintenance module, a state comparison module, a technical supervision module, a remote diagnosis module, a lean evaluation module, a typical case module and a waveform checking module.
The secondary operation and maintenance module comprises an equipment ledger, professional patrol, equipment inspection, defect management, equipment acceptance and drawing file data.
As shown in fig. 3, the equipment ledger refers to the life cycle information of the equipment ledger, the fixed value list, the drawing file data and the like during the period from commissioning to decommissioning of the equipment, which is inquired by the protection team member through the electronic tag on the mobile terminal scanning equipment, and supports the equipment to revise and update the information related to the ledger after the plug-in replacement, software upgrade or decommissioning.
The equipment ledger has the main functions of checking and revising information of the equipment ledger, including information of equipment model, version number, CRC check code, manufacturer and the like, inquiring a fixed value list of current operation and invalidation of a device, inquiring or perfecting drawing data of the device, including on-site operation pictures, specifications, screen cabinet CAD drawings, ICD (computer-aided design) files, CID (computer-id document) files and the like of the equipment, inquiring historical operation and inspection information of the equipment, including inspection records, inspection and inspection records, defect records, event information and the like of the equipment, and inquiring information of equipment board card information, including information of board card serial number, model, type/application, hardware version, software version, production date and.
As shown in fig. 4 and 5, in the professional routing inspection, a management workstation issues an inspection task, a chief in protection class plans a task template, issues a task template, plans a device template, issues a device template, plans an inspection task, issues an inspection task, a member in protection class opens the inspection task on a mobile terminal, equipment routing inspection is performed item by item according to a routing inspection task list, the chief in protection class audits after the task is completed, routing inspection records are recorded on the mobile terminal according to the format of a standardized routing inspection form after the audit is passed, the mobile terminal synchronizes to the management workstation, and if the member in protection class does not sign, the chief in protection class issues the task again.
The major function of the professional patrol is that the data synchronization function receives the professional patrol task issued by the management workstation and uploads patrol records to the management system workstation. The polling reminding function supports polling work which is needed to be executed when the polling is due and is not executed in an overdue mode, and has an automatic due reminding function. The equipment confirmation function is that the equipment is patrolled and examined through scanning electronic tags's affirmation, realizes the location to patrolling and examining the point and manage and control to patrolling and examining the process. The inspection task can be checked according to the classification of incomplete inspection and completed inspection, and the protective equipment which is not inspected yet in the inspection process can be inquired. And executing the inspection task according to the standardized inspection operation flow through the mobile terminal, and reminding the work content and the technical requirement. The mobile terminal can record the polling information through functions of inputting characters, taking pictures on site, shooting and recording, and the like, and can associate the pictures and the videos with the equipment.
As shown in fig. 6 and 7, the equipment inspection is that an equipment inspection task is issued by a management workstation, an administrator or a protection class manager plans an apparatus level template, the administrator issues the apparatus level template, plans a preparation work template, issues the preparation work template, plans a public project template, issues a public project, plans an acceptance task, issues the acceptance task, and submits the acceptance task to the protection class manager for inspection, if the inspection is passed, the protection class member opens the inspection task on the mobile terminal, performs equipment inspection according to an inspection task list, performs the operation procedure scheduled by a standard operation instruction book strictly according to a safety measure ticket operation requirement, performs the execution item by item, confirms the execution is correct, signs and submits the protection class manager for inspection, records the inspection result on the mobile terminal in the form of characters and pictures after the inspection is passed, and synchronizes to the management workstation.
The main function of the equipment inspection is a data synchronization function, namely, the equipment inspection task issued by the management workstation is received, and the equipment inspection record is uploaded to the management system workstation. The checking reminding function supports checking work which is required to be executed when the query is due and is not executed in an overdue mode, and has an automatic expiration reminding function. The equipment confirmation function is that the equipment is patrolled and examined through scanning electronic tags, avoids walking wrong interval, and the maloperation leads to unnecessary accident. Checking and checking tasks can be executed according to the classification and completed, and checking work which is not completed in the checking process can be inquired. And executing safety measure work according to the standard safety measure ticket flow through the mobile terminal, and reminding the work content and the technical requirement. And carrying out inspection work according to the requirements of the standardized operation instruction through the mobile terminal, and prompting the inspection method and the inspection standard requirements. The mobile terminal can record the inspection information through functions of inputting characters, taking pictures on site, recording pictures and the like, and can associate the pictures and the videos with the equipment.
As shown in fig. 8, the defect management is that the management workstation issues a device defect elimination task, or device defect information may be entered according to a defect information collection form format, after submitting a review by a person with a review authority, a defect elimination task list is created, a defect handler and processing time are specified, a protection class member receives the defect processing task on the mobile terminal, and the defect processing procedure and result are recorded in the form of characters and pictures according to the defect processing form format and synchronized to the management workstation.
The main function of defect management is that the data synchronization function is to receive the defect processing task issued by the management workstation and upload the defect processing record to the management system workstation. The defect input function can input the defect information of the equipment according to the format of a defect information acquisition form by scanning the electronic tag or searching the keywords. And the defect auditing function is that personnel with auditing authority check the defect list and judge the severity of the defect so as to formulate a defect processing plan. The state of the defect task can be checked according to classification defect elimination completion, to-be-audited and to-be-eliminated defect. And the specified defect processor inputs the defect processing process and result into an equipment defect processing form in the form of characters and field photos through the mobile terminal and submits the form.
As shown in fig. 9, the management workstation issues the device acceptance task for device acceptance, the protection class member can create, accept, inquire and execute the device acceptance task through the mobile terminal, open the acceptance task list on the mobile terminal, perform various tasks of protection device acceptance according to the standardized operation flow, after the acceptance task is completed, summarize the problems found in the acceptance task and the problems left over, generate an acceptance report, synchronize to the management workstation, and submit the personnel with the authorization to examine and approve.
The main functions of the equipment acceptance are the data synchronization function, namely, the data synchronization function receives the equipment acceptance task issued by the management workstation and transmits an acceptance record and an acceptance report to the management system workstation. The checking and accepting tasks can be not completed and completed according to the classification, and the checking and accepting work which is not completed in the checking and accepting process can also be inquired. And checking and accepting work is carried out through the mobile terminal according to the standardized checking and accepting work flow, and work content and technical requirements are reminded. The mobile terminal can record the defects found in the acceptance process through functions of inputting characters, taking pictures on site, recording pictures and the like, and can associate the pictures and the videos with the equipment. The problems found in the acceptance process and the problems left over can be gathered through the mobile terminal, and an acceptance report is generated.
As shown in fig. 10, the drawing materials can be referred by the mobile terminal by downloading the device drawing materials from the management workstation. When the protection equipment is newly put into service, retired or transformed, the drawing files of the protection equipment, including the SCD files and design drawings of the whole station, design drawings of the screen cabinet, pressing plates, open-air state photos, field operation pictures, specifications, drawings, ICDs, CID files and the like of the equipment can be added, deleted and modified through the mobile terminal, and the pictures, the specifications, the drawings, the ICDs, the CID files and the like of the equipment are uploaded to the management workstation for storage, and meanwhile, the calling of other function modules to the drawing files is supported.
The main function of the drawing file data is to support the uploading, downloading and association of the SCD file, design drawing and the like of the whole station according to the station. And uploading, downloading and associating the picture file data according to the screen cabinet, setting the screen picture, pressing the screen cabinet, opening the state picture and the like are supported. The method supports uploading, downloading and associating of equipment setting value lists, drawing document technical specifications, device drawings, operation indicator light photos, intelligent equipment ICD and CID files and the like according to the device. And the real-time retrieval of the drawing file database from each functional module is supported.
The state comparison module is used for recording the state of the pressure plate of the acquisition screen cabinet by utilizing an image recognition technology or manually, setting the state as a template and synchronizing the template to a management workstation for storage. When the protection class member professionally patrols or overhauls the protection screen cabinet, the protection class member acquires the state of the screen cabinet pressing plate and compares the state with the state stored in the management work station library in a photographing mode through the mobile terminal, and outputs a comparison result.
The main function of the state comparison is the collection of the state of the pressing plate, namely, the collection of the state information of the pressing plate of the screen cabinet by adopting an image recognition technology or a manual input mode is supported. The pressure plate comparison template can be reset after the operation mode is changed and the state of the pressure plate is changed. And the pressing plate state comparison supports the adoption of a photographing mode to collect the current pressing plate state, compares the current pressing plate state with the template, and outputs a comparison result. The display of the state of the pressing plate supports the display of the collected pressing plate information by using visual graphs. The comparison result display supports displaying the checking result in a list manner, for example: the xxx tripping outlet pressure plate is divided by closed-. The storage function supports storing the pictures in the comparison process and synchronizing the pictures to the management workstation so as to inquire the original files in the future.
As shown in fig. 11, the technical supervision module is used for a technical supervisor to newly create a supervision task according to the type and range of the inspection, evaluate the technical supervision task according to the inspection work content, item and technical standard of the standardized relay protection technical supervision inspection instruction, perform statistical analysis on the evaluation result, generate an evaluation report, and submit the evaluation report to the personnel with the auditing authority, thereby implementing the management and control of the work process data.
The technical supervision main function is to automatically generate corresponding technical supervision tasks according to the relay protection technical supervision inspection types, ranges, projects and instruction templates, wherein the inspection types comprise new installation, regular period and special items. And carrying out supervision and evaluation work according to the inspection work content, the items and the technical standards of the standardized relay protection technology supervision inspection instruction. And carrying out statistical analysis on the evaluation result to generate an evaluation report. And the auditing and approving process management of the evaluation report is supported. And uploading technical supervision evaluation results to a management system workstation is supported.
The remote diagnosis module is mainly used for inviting one or more experts to guide the transformer substation to carry out complex and difficult fault elimination and defect processing work on the site through modern communication means such as remote video call, picture transmission, file sharing, information real-time interaction and the like, and can automatically store communication records.
The main function of remote diagnosis supports the invitation of only one expert to make a professional diagnosis, and also can invite a plurality of experts to make an expert consultation. When remote diagnosis is initiated, the system will automatically push requests to other mobile terminals or workstations. And the functions of remote video call, picture transmission, file sharing, information real-time interaction and the like are supported. The system supports the retrieval of equipment ledgers, inspection records, defect records, fixed value lists and related data of the affiliated stations/screen cabinets. When the remote diagnosis is carried out, whether the record of communication is stored or not can be set by the remote diagnosis device and the record is associated with the field device to be used as the remote diagnosis record storage of the remote diagnosis device.
As shown in fig. 12, the lean evaluation module is used for evaluating the protection device, the secondary circuit and the operation management one by a manager according to the standardized evaluation rule, selecting a transformer substation, evaluating properties and inputting an evaluator through the mobile terminal, starting, continuing or terminating a lean evaluation item, recording an evaluation result on the mobile terminal in the form of characters and pictures, performing statistical analysis, generating an evaluation report, and submitting the evaluation report to the personnel with the auditing authority.
Lean evaluation the primary function supports the selection of different evaluation properties including corporate self-evaluation and expert group evaluation. When the evaluation is interrupted and resumed, the evaluator is input, so that the evaluation work can be continued, and the operation is convenient. The mobile terminal supports two forms of text description and field photo taking to input the deduction reason and automatically associates with deduction equipment and items. The intelligent scoring function is as follows: and when the deduction item appears in the evaluation process, the deduction value can be automatically calculated after the inspection result or the deduction item is selected. And automatically generating a lean evaluation report of the total station or some equipment according to the evaluation items. And automatically performing problem arrangement, statistics and analysis according to the evaluation result and forming an evaluation defect pie chart. And the evaluation report export and printing functions are supported.
As shown in fig. 13, the typical case module is used for providing technical support by checking typical cases when new or complex problems are encountered in the process of operation and inspection of members in the protection class, and the typical case library is composed of an expert knowledge base, a typical case analysis base and a defect base, supports the import of multiple modes, supports the call of other function modules, and can realize the synchronization with the database of the management workstation.
The typical case main function expert knowledge base is mainly formed by accumulating the ordinary experiences of experts, such as: computation of difference stream, protection logic, device exit logic, etc. The typical case base is mainly derived from collection and summarization of typical event processing conditions of various relay protection devices by operation and inspection personnel. The defect library is mainly derived from equipment defect processing experience and exception handling instruction files provided by manufacturers, such as: device exception, communication interruption, etc. The typical case base supports a plurality of modes of import, such as: manual entry, automatic case analysis import, and the like. Automatic transfer of processed defects within defect management into the defect library of a typical case is supported. And supporting the calling of other functional modules to the typical case base. And the real-time synchronization of the typical case base with the management system workstation is supported.
As shown in fig. 14, the waveform viewing module is used for retrieving a waveform file of a power grid fault from a drawing file data file when a protection class member works in a station, analyzing and viewing the waveform file in real time, solving the inconvenience caused by printing paper waveforms, and the protection class member can open the waveform file of cfg/. dat/. hdr in various formats on a mobile terminal, selectively display a primary value or a secondary value according to needs, compare an effective value at the same moment by using a time scale line, and open a plurality of recording files at the same time.
The waveform view main function supports the load function of a multi-path waveform file. And a graphical display function of the fault waveform is supported. And analysis of waveform files with various formats such as cfg/. dat/. hdr and the like is supported. The primary or secondary value can be selectively displayed as desired. And a triggering time marking line can be displayed, so that comparison of waveform files is facilitated. The undeposited switching value can be hidden. The waveform diagram can be enlarged and reduced.
After the application runs secretly for a period of time, the feedback of field technicians has the advantages that:
the networked intelligent secondary operation and maintenance system fully utilizes the current mature Internet of things technology, combines high-speed network communication and mobile terminal technology, performs full-life cycle management on secondary equipment, and realizes mobility, paperless, automation and intellectualization of operation and maintenance work, thereby promoting the high efficiency, correctness and safety of on-site operation and maintenance work. The method is mainly used for power dispatching personnel, operation maintenance personnel, maintenance personnel and other related technical personnel.
Claims (10)
1. The utility model provides a networked intelligent secondary operation and maintenance system, includes main website system, management workstation and electric power wireless private network basic station, the management workstation passes through electric power wireless private network basic station and is connected and communicate its characterized in that with main website system: the intelligent terminal is connected with and communicates with the master station system through the electric power wireless private network base station, and the intelligent terminal is wirelessly connected with and communicates with the electronic tag.
2. The networked intelligent secondary operation and maintenance system according to claim 1, wherein: the intelligent terminal comprises a secondary operation and maintenance module, a state comparison module, a technical supervision module, a remote diagnosis module, a lean evaluation module, a typical case module and a waveform checking module which are operated on the intelligent terminal, wherein the secondary operation and maintenance module is used for inquiring, receiving and executing work tasks through the intelligent terminal, and the work tasks comprise tasks of inspection, defect and acceptance.
3. The networked intelligent secondary operation and maintenance system according to claim 2, wherein: the state comparison module is used for acquiring the state of the screen cabinet pressing plate through the intelligent terminal, comparing the acquired state of the screen cabinet pressing plate with the state of the screen cabinet pressing plate in the database, and acquiring and outputting a comparison result; the technical supervision module is used for establishing a technical supervision task according to the inspection type and range of technical supervision through the intelligent terminal, evaluating the technical supervision task and obtaining an evaluation result, performing statistical analysis on the evaluation result, generating an evaluation report, and submitting the evaluation report.
4. The networked intelligent secondary operation and maintenance system according to claim 3, wherein: the state comparison module is also used for identifying and acquiring the state of the screen cabinet pressing plate through a camera of the intelligent terminal or manually inputting and acquiring the state of the screen cabinet pressing plate through the intelligent terminal.
5. The networked intelligent secondary operation and maintenance system according to claim 2, wherein: the remote diagnosis module is used for inviting experts to remotely guide and store communication records through the intelligent terminal; the lean evaluation module is used for evaluating operation and maintenance personnel one by one according to standard evaluation rules of the protection equipment, the secondary circuit and the operation management, inputting and storing evaluation results through the intelligent terminal, performing statistical analysis through the intelligent terminal, generating an evaluation report and submitting the evaluation report for approval.
6. The networked intelligent secondary operation and maintenance system according to claim 2, wherein: the lean evaluation module is also used for selecting a transformer substation, evaluating properties and inputting an evaluator through the mobile terminal, and the evaluation result comprises records of characters or pictures; the typical case module is used for searching a solution and providing technical support from a typical case library through an intelligent terminal by operation and maintenance personnel when problems are encountered in the operation and maintenance process, wherein the typical case library comprises an expert knowledge base, a typical case analysis base and a defect base.
7. The networked intelligent secondary operation and maintenance system according to claim 2, wherein: and the waveform viewing module is used for calling a waveform file of the power grid fault from the drawing file data file through the intelligent terminal.
8. The networked intelligent secondary operation and maintenance system according to claim 2, wherein: the secondary operation and maintenance module comprises six program modules including an equipment account module, a professional inspection module, an equipment inspection module, a defect management module, an equipment acceptance module and a drawing file data module, wherein the equipment account module is used for scanning an electronic tag through an intelligent terminal and reading equipment information, the equipment information comprises an equipment account, a setting list, drawing file data and operation and maintenance information, and the equipment information is inquired through the intelligent terminal; the professional polling module is used for receiving, inquiring and executing polling tasks through the intelligent terminal; the operation and maintenance personnel open the polling task on the intelligent terminal, carry out equipment polling item by item according to the polling task list, record the polling record on the intelligent terminal according to the format of a standardized polling form and send the polling record to the management workstation; the equipment inspection module is used for receiving, inquiring and executing inspection tasks of equipment through the intelligent terminal; the operation and maintenance personnel open an inspection task on the intelligent terminal, carry out equipment inspection according to an inspection task list, execute one by one according to the operation requirements of the safety measure ticket, submit a signature after confirming that the execution is correct, carry out inspection according to a working program preset by a standardized operation instruction book, record an inspection result on the intelligent terminal in the form of characters or pictures and send the inspection result to the management workstation; the defect management module is used for inquiring a defect task and progress through the intelligent terminal by operation and maintenance personnel, or the operation and maintenance personnel inputs equipment defect information into the intelligent terminal according to a defect information acquisition form format, after the operation and maintenance personnel submit the audit, the personnel with the audit authority audit and establish a defect elimination task list, and specify a defect handler and processing time; or the operation and maintenance personnel receive the defect processing task on the intelligent terminal, record the defect processing process and the defect processing result on the intelligent terminal in the form of characters or pictures according to the defect processing form format and send the defect processing process and the defect processing result to the management workstation; the equipment acceptance module is used for establishing, receiving, inquiring and executing an acceptance task of the equipment through the intelligent terminal; the operation and maintenance personnel open an acceptance task sheet on the intelligent terminal, each work of protection equipment acceptance is carried out according to a standardized operation flow, after the acceptance work is finished, the problems found in the acceptance work and the remaining problems are gathered, an acceptance report is generated and sent to a management workstation, and submission and approval are finished; the drawing file data module is used for downloading equipment drawing file data from the management workstation through the intelligent terminal for reference; when the protection equipment is newly put into service, retired or transformed, the intelligent terminal is used for adding, deleting or modifying the drawing files of the protection equipment, the drawing files comprise all-station SCD files, design drawings of a screen cabinet, pressing plates, idle-open state pictures, field operation pictures, specifications, drawings, ICDs and CID files of the equipment, and the drawing files are sent and stored in the management workstation through the intelligent terminal.
9. The networked intelligent secondary operation and maintenance system according to claim 1, wherein: the system also comprises a basic data management module, a service management module, a statistical analysis module and a system safety management module which are operated on the master station system, wherein the basic data management module is used for storing equipment ledger information, equipment drawing file data, a basic service template, indexes, technical specifications and service data; the business management module is used for operation management, professional management and assessment management.
10. The networked intelligent secondary operation and maintenance system according to claim 9, wherein: the statistical analysis module is used for statistical analysis of basic data of the equipment, statistical analysis of operation and maintenance data of the equipment, statistical analysis of index assessment management data and generation of statistical reports; and the system safety management module is used for uploading and downloading identity verification and authority control APP safety evaluation of information interaction data of the relay protection technology support system.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112328817A (en) * | 2020-09-09 | 2021-02-05 | 北京华商三优新能源科技有限公司 | Power data processing method and device, computer equipment and storage medium |
| CN113054748A (en) * | 2021-04-22 | 2021-06-29 | 国网天津市电力公司 | Pressing plate state identification system and method based on image identification in moving operation and maintenance |
| CN113395329A (en) * | 2021-05-24 | 2021-09-14 | 西安美钛物联科技有限公司 | Communication base station and facility remote acceptance method based on Internet of things technology |
| CN113689013A (en) * | 2021-08-27 | 2021-11-23 | 国网新疆电力有限公司吐鲁番供电公司 | Intelligent monitoring and operation and maintenance system for transformer |
| CN113705835A (en) * | 2021-08-20 | 2021-11-26 | 普泰克电力有限公司 | Power distribution operation and maintenance system based on deep learning |
| CN113934172A (en) * | 2021-10-20 | 2022-01-14 | 四川汉唐江电力有限公司 | Intelligent information management system for preventive test of power equipment facing mobile terminal |
| CN114091694A (en) * | 2021-11-09 | 2022-02-25 | 深圳供电局有限公司 | Intelligent dispatching management system and method for distribution network live working |
| CN115795276A (en) * | 2022-11-22 | 2023-03-14 | 南京电力设计研究院有限公司 | Secondary circuit pressing plate state evaluation method based on wavelet analysis and machine learning |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003132167A (en) * | 2001-10-24 | 2003-05-09 | Daido Signal Co Ltd | Equipment repairing system |
| CN107564126A (en) * | 2017-09-14 | 2018-01-09 | 广东电网有限责任公司电力科学研究院 | Substation secondary device intelligent patrol detection mobile terminal, server and system |
| CN108764409A (en) * | 2018-05-31 | 2018-11-06 | 国网河南省电力公司检修公司 | Secondary device machine account management system |
| CN110909830A (en) * | 2019-11-12 | 2020-03-24 | 国网天津市电力公司 | Transformer substation secondary equipment information maintenance system based on RFID |
| CN111008774A (en) * | 2019-12-02 | 2020-04-14 | 小波科技有限公司 | Relay protection mobile operation management and control system |
-
2020
- 2020-04-24 CN CN202010334641.6A patent/CN111612646A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003132167A (en) * | 2001-10-24 | 2003-05-09 | Daido Signal Co Ltd | Equipment repairing system |
| CN107564126A (en) * | 2017-09-14 | 2018-01-09 | 广东电网有限责任公司电力科学研究院 | Substation secondary device intelligent patrol detection mobile terminal, server and system |
| CN108764409A (en) * | 2018-05-31 | 2018-11-06 | 国网河南省电力公司检修公司 | Secondary device machine account management system |
| CN110909830A (en) * | 2019-11-12 | 2020-03-24 | 国网天津市电力公司 | Transformer substation secondary equipment information maintenance system based on RFID |
| CN111008774A (en) * | 2019-12-02 | 2020-04-14 | 小波科技有限公司 | Relay protection mobile operation management and control system |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112328817A (en) * | 2020-09-09 | 2021-02-05 | 北京华商三优新能源科技有限公司 | Power data processing method and device, computer equipment and storage medium |
| CN113054748A (en) * | 2021-04-22 | 2021-06-29 | 国网天津市电力公司 | Pressing plate state identification system and method based on image identification in moving operation and maintenance |
| CN113395329A (en) * | 2021-05-24 | 2021-09-14 | 西安美钛物联科技有限公司 | Communication base station and facility remote acceptance method based on Internet of things technology |
| CN113705835A (en) * | 2021-08-20 | 2021-11-26 | 普泰克电力有限公司 | Power distribution operation and maintenance system based on deep learning |
| CN113689013A (en) * | 2021-08-27 | 2021-11-23 | 国网新疆电力有限公司吐鲁番供电公司 | Intelligent monitoring and operation and maintenance system for transformer |
| CN113934172A (en) * | 2021-10-20 | 2022-01-14 | 四川汉唐江电力有限公司 | Intelligent information management system for preventive test of power equipment facing mobile terminal |
| CN113934172B (en) * | 2021-10-20 | 2024-05-28 | 四川汉唐江电力有限公司 | Intelligent informatization management system for preventive test of power equipment for mobile terminal |
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