CN115423133A - Power plant maintenance platform and maintenance method - Google Patents
Power plant maintenance platform and maintenance method Download PDFInfo
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- CN115423133A CN115423133A CN202211254669.4A CN202211254669A CN115423133A CN 115423133 A CN115423133 A CN 115423133A CN 202211254669 A CN202211254669 A CN 202211254669A CN 115423133 A CN115423133 A CN 115423133A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/20—Administration of product repair or maintenance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Abstract
The invention provides a power plant maintenance platform and a maintenance method, belonging to the technical field of power plant maintenance, wherein the power plant maintenance platform comprises: the overhaul selection module is used for selecting and entering an overhaul file packet, and a plurality of overhaul operation items are arranged in the overhaul file packet; the maintenance auxiliary module is used for determining a current operation option card corresponding to a maintenance operation item in the selected maintenance file package; the current job tab includes: the system comprises an operation indicating unit, an action guiding unit and a user operation unit, wherein the operation indicating unit is used for displaying an operation method, a device structure, a notice item and an inspection standard corresponding to an inspection operation item; and the back-end processing module is used for storing, examining and approving the maintenance operation items uploaded by the maintenance auxiliary module. The purposes of standardized operation are realized by systematizing, standardizing and standardizing the overhaul operation, statistics, diagnosis, decision and maintenance process in a text mode and an augmented reality mode.
Description
The application is a divisional application of a patent application named as 'a power plant overhaul platform and overhaul method', the application date of the original application is 06 months and 27 days in 2018, and the application number is 201810686585.5.
Technical Field
The invention relates to the field of power plant maintenance, in particular to a power plant maintenance platform and a maintenance method.
Background
The maintenance management of the thermal power plant is an important component of production management, and the central task of the maintenance management is to reasonably arrange and organize manpower, financial resources and material resources so as to ensure the safe, reliable and efficient operation of power generation equipment.
In recent years, the power industry has been rapidly developed, and various high-parameter and high-capacity power generation equipment has become the main body of the power generation market, but the maintenance management system has not been substantially improved. At present, a maintenance management system of accident maintenance and scheduled maintenance which has been carried out since the fifties is still adopted. Although work such as "standardized inspection" has been carried out in recent years, these only enhance the quality control of the inspection process. The accident maintenance is a recovery maintenance after the power generation equipment has an accident, and the aim of recovering the safe operation of the equipment is realized by adopting means of repair, partial replacement or complete replacement; the periodic maintenance is a preventive maintenance which initially performs periodic maintenance of the equipment according to a maintenance cycle recommended by the manufacturer, which cycle, once determined, does not change. The overhaul project is generally a standard project determined according to relevant standards, a special project determined according to known equipment defects before shutdown, and a technical transformation project composition determined for improving the safety and economic operation level of a unit. The regular maintenance of the equipment is mainly to hope to find out potential faults of the equipment through disassembly so as to ensure that a unit can safely operate for a period of time after maintenance.
In the existing maintenance management system of the thermal power plant, the requirements of fixed point, fixed standard, fixed person, fixed period, fixed method, fixed quantity, fixed business process and fixed operation and maintenance are met, but a complete and complete management system and a supporting application platform are lacked, the operation and management in the maintenance management are carried out by personal experience, and the experience of a considerable part of young people is insufficient, so that the maintenance effect cannot be guaranteed. Secondly, the overall management of the overhaul lacks systematicness and scientific analysis, the periodic rationality and the necessity of regular inspection of the equipment are very worthy of state evaluation and experience evaluation, the equipment is exhausted after the fact, and the analysis of the equipment defects is not really reflected to the subjective analysis of people and the state analysis of a software platform. Finally, a remote expert guidance team is not precise and inexperienced, and for many detection projects such as integrated vibration analysis, dynamic balance test, oil analysis, infrared thermal imaging, ultrasonic leak detection and the like, the speciality is high, and some overhauling parties have equipment without a skillful technology, some overhauling parties have no supervision platform, and some continuous measurement technical tools do not exist. The operation and maintenance data analysis platform only depends on manual analysis, and no post analysis is carried out; the equipment ledger lacks a uniform platform, so that all data are manually input by people, and even key equipment ledgers of some departments are incomplete; the operation and maintenance are responsible for respective lack of supervision and management traces of own departments, planning departments, operation departments and the like of the equipment department. The running analysis of the equipment and the system lacks the contrast trace of the monthly, the quarterly and the annual, and is not effectively fused with the state of the equipment.
For the inspection and repair of the external package, the management means of the prior art scheme is not enough, and firstly, the supervision of personnel is realized; secondly, supervision of on-site operation and maintenance operation; and thirdly, the modules are communicated with each other, and the real-time and historical retrospective supervision of the machine account is built. Some precious experiences are not well summarized, summarized and popularized, and the equipment state data mining is insufficient, so that further support is difficult to provide for maintenance decisions.
Disclosure of Invention
The invention aims to provide a power plant maintenance platform and a maintenance method, which can provide standardized maintenance guidance for maintenance personnel.
In order to achieve the purpose, the invention provides the following scheme:
the utility model provides a power plant overhauls platform, power plant overhauls platform passes through display screen, camera, AR glasses and user interaction, power plant overhauls the platform and includes:
the overhaul selection module is used for selecting and entering an overhaul file package; a plurality of maintenance operation items are arranged in the maintenance file packet;
the maintenance auxiliary module is used for entering or opening a maintenance file package selected by a user and determining a current operation option card corresponding to a maintenance operation item in the selected maintenance file package;
the current job tab includes: a job instruction unit and a user operation unit; the operation indicating unit is used for displaying an operation method, a device structure, a notice item and an overhaul standard corresponding to the overhaul operation item in a text mode; the user operation unit is used for changing the state of the selected maintenance operation item;
the current job tab further comprises an action guidance unit; the action guiding unit is used for presenting the normalized action of the selected overhaul operation item on the AR glasses in an augmented reality mode to guide the operation of the user when the user works;
and the rear-end processing module is used for storing and approving the maintenance operation items uploaded by the maintenance auxiliary module.
Furthermore, the overhaul file package also comprises the standardized actions of all overhaul operation items.
The overhaul platform provided by the invention can be realized based on an intelligent hardware device, such as a computer, an electronic workstation, a server and the like which are provided with an intelligent system such as android/IOS and the like. And can realize the interaction with the user through modes such as display screen, projection, camera, AR.
Further, the maintenance auxiliary module further comprises:
and the overhaul directory option card is associated with the current operation option card and is used for displaying the completion progress according to the overhaul condition of the overhaul operation item.
Further, the maintenance auxiliary module further comprises:
and the overhaul file package preview option card is associated with the current operation option card and is used for displaying all overhaul operation items in the overhaul file package and corresponding overhaul states thereof in real time.
Further, the user operation unit includes:
the confirmation function item is used for confirming that the corresponding maintenance operation item is repaired and uploading the confirmed maintenance information to the back-end processing module;
and the sharing function item is used for sharing the overhaul result to other users for confirmation and/or sharing the overhaul result to the back-end processing module.
Further, the user operation unit further includes: and the data adding function item is used for adding the data obtained by the maintenance to the maintenance operation item which is maintained at present and uploading the data to each maintenance operation item of the back-end processing module.
Further, the user operation unit further includes: and the field confirmation function item is used for uploading field image information of the maintenance operation to the back-end processing module and requesting for repeating.
Further, the current job tab further includes: and the communication unit is used for mutually transmitting information with other users.
Furthermore, the maintenance platform is provided with a login module, so that a user can enter the maintenance platform after the user passes the verification of the login module.
In order to achieve the above purpose, the invention also provides the following scheme:
a method of servicing a power plant, comprising:
a selection stage: selecting an overhaul file packet; a plurality of maintenance operation items are arranged in the maintenance file packet;
and (3) maintenance stage: entering or opening a maintenance file package selected by a user, and determining a current operation option card corresponding to a maintenance operation item in the selected maintenance file package; displaying an operation method, a device structure, cautions and maintenance standards corresponding to the maintenance operation items in a text mode; presenting the normalized action of the selected overhaul operation item on AR glasses in an augmented reality mode to guide the operation of a user;
and a confirmation stage: confirming the maintenance operation items through a user operation unit so as to change the state of the corresponding maintenance operation items;
an archiving stage: and uploading and sharing the confirmed maintenance operation items to a back-end processing module.
Further, in the maintenance phase, the method further comprises the following steps: in the current operation tab, image information for guiding the operation is displayed according to the maintenance operation item.
Further, the maintenance method further comprises:
and (3) a preview stage: selecting a maintenance file package preview option card or a maintenance directory option card in a maintenance file package; the overhaul directory tab is used for displaying the completion progress according to the overhaul condition of the overhaul operation item, and the overhaul file package preview tab is used for displaying all the overhaul operation items in the overhaul file package and corresponding overhaul states of the overhaul operation items.
Further, the confirmation phase further comprises:
a third party confirmation step: and submitting the overhaul operation item to a third party user for confirmation.
Further, when the overhaul operation item is a witness point, the third party confirmation step includes: and sharing and uploading the on-site image information of the overhaul operation item to the third-party user.
Further, the archiving phase further comprises: and returning to the maintenance stage after uploading and sharing until all maintenance operation items in the maintenance file package are filed and finished.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects:
the invention constructs a complete power plant maintenance platform and a maintenance method, so that maintenance does not completely depend on the personal experience of maintenance personnel, and young people with insufficient experience can well complete maintenance work under a mature platform and method. During operation, the arrangement displayed by the platform is clear, the maintenance operation items and the confirmation condition can be integrally checked through the maintenance file package preview, and the integral completion progress of the maintenance file package can be checked through the maintenance directory tab. In the maintenance process, the text prompt/requirement corresponding to the maintenance operation item is found in the current operation tab, on the basis of using the AR glasses, action guidance of other users can be obtained according to the maintenance site, and the action guidance is presented on the AR glasses in an augmented reality image form, so that the normalized operation is facilitated, the difficulty of the operation is reduced to a certain degree, the maintenance efficiency is further ensured, and the AR glasses are particularly suitable for novice people with insufficient experience.
The invention ensures that the state of the equipment during the overhaul period is comprehensively controlled in real time by institutionalization, standardization and standardization of the overhaul operation, statistics, diagnosis, decision and maintenance process, and provides an effective and convenient technical approach for realizing the whole-process overhaul monitoring and all-round management of the equipment of the thermal power plant. Therefore, the method can obviously improve the reliability of the equipment, timely find out the steps of equipment maintenance errors, avoid equipment accidents and avoid accident expansion. From the economic perspective, the problem that the maintenance cost of the surface type is gradually high after the thermal power plant is operated for years is solved, and the purposes of reducing the personnel cost and the maintenance cost and improving the benefit are achieved through the assistance of a plurality of technologies of the project.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a block diagram of the power plant service platform of the present invention;
fig. 2 is a flow chart of a method of servicing a power plant of the present invention.
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.
The invention aims to provide a power plant maintenance platform and a maintenance method, which can achieve the aim of promoting standardized operation by integrating the standard and operation of maintenance tasks into documentation, electronization and standardization and guiding the operation of a user in a text mode and an augmented reality mode.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example one
A power plant service platform as shown in figure 1, comprising:
and the maintenance selection module is used for selecting and entering a maintenance file packet, and a plurality of maintenance operation items are arranged in the maintenance selection module.
And the overhaul auxiliary module comprises a current operation option card corresponding to the overhaul operation item in the selected overhaul file packet. The current job tab includes: a work indication unit for displaying the prompt information and a user operation unit for changing the state of the selected maintenance work item. The prompt message comprises an operation method, a device structure, a notice and a maintenance standard of the corresponding maintenance operation item.
And the rear-end processing module is used for storing, examining and approving the maintenance operation items transmitted from the maintenance auxiliary module.
The overhaul platform disclosed by the invention can be realized based on an intelligent hardware device, such as a computer, an electronic workstation, a server and the like which are provided with an intelligent system such as android/IOS and the like. And can realize the interaction with the user through modes such as display screen, projection, camera, AR.
Although the operation indicating unit of the current operation tab can play a role in guiding to a certain extent, the operation indicating unit also has some defects that firstly, the word expression is not vivid enough, and the help of users with poor basic knowledge is limited, and secondly, the operation indicating unit only guides general conditions and cannot guide actual conditions on site.
Thus, in other embodiments of the present invention, the current job tab further includes an action guidance unit. The action guiding unit is used for displaying the standard operation of the current maintenance operation item through image information. In this embodiment, the action guidance unit is configured to present the normalized action of the selected maintenance work item on the AR glasses in an augmented reality form to guide the operation of the user when the user works.
The action guidance unit can be displayed in the form of pictures and videos when the user works, and the action guidance unit vividly plays a role in guiding operation for the user. Preferably, the user operation unit sets the corresponding function item to call up the display interface, the picture and the video can be stored in a preset overhaul file packet, and a request can be sent after the user operation unit is triggered to set the corresponding function item and is sent by intelligent hardware of other users and a server of a background. Preferably, the video is not recorded, but the current user and other users use the real-time videos of the cameras of both sides, so that the guidance is more targeted.
When the platform is used, users log in the platform through intelligent hardware, different users have different account numbers on the platform, login can be verified through modes such as passwords, and then the users enter an overhaul selection module, the module displays a plurality of pre-stored overhaul file packages, the overhaul file packages can be edited and formed through a computer at the backstage, the overhaul file packages comprise a plurality of overhaul operation items aiming at overhaul of a device/production line, and the users select the overhaul file packages corresponding to overhaul operation.
Preferably, the overhaul selection module comprises an overhaul region and a historical overhaul region, the overhaul file packet required to be selected by the user is located in the overhaul region, and the overhaul file packet confirmed by overhaul is located in the historical overhaul region, so that the overhaul file packet is convenient to check and manage.
After the overhaul file package is selected by the overhaul selection module, the overhaul auxiliary module can enter/open the overhaul file package, and the overhaul auxiliary module can be matched with a user to be used in the overhaul process. The current operation tab aims at one of the maintenance operation items, and the operation indicating unit prompts relevant contents of the maintenance operation item, such as an operation method, a device structure, a notice, a maintenance standard and the like, to a user in a text mode.
The invention provides guidance for the overhaul operation with complex and huge content, and even novices with insufficient experience can well complete the overhaul operation according to the guidance. The text guidance information is preset in the overhaul file packet in advance. Preferably, after the overhaul operation item overhauled by the user is confirmed to be completed, the current operation tab is automatically switched to correspond to the next overhaul operation item.
And the maintenance result is also stored and fed back through the platform. Specifically, the user operation unit that adopts the user can initiatively trigger operates, if confirm that current maintenance operation item is as good as the abnormal, can confirm through user operation unit, overhauls the in-process and confirms each maintenance operation item in proper order, and user operation unit also can be with the maintenance operation item of confirming with alone or with overhauing the portfolio as whole send to back-end processing module and file the saving.
The specific operation can be carried out by clicking the touch screen for interaction, and can also be carried out by a specially configured remote controller, a plurality of keys corresponding to the functional items of the user operation unit are arranged on the remote controller, the user sends a communication signal to a device where the platform is located by triggering the keys to further execute the instruction of the corresponding functional item, and the remote controller is widely applied to daily remote control of the conventional electronic equipment, so the specific structure of the remote controller is not described in detail.
After the user operates the maintenance result, the operation result corresponding to the maintenance operation item is shared and uploaded to the back-end processing module, centralized management and recording are facilitated, and the maintenance platform can synchronously store data information such as the record of equipment maintenance in the equipment ledger module. The equipment ledger module is the main basis for mastering the asset status of enterprise equipment and reflecting the ownership, distribution and change of various types of equipment of the enterprise. It generally has two types of arrangement: one is the equipment classification numbering ledger, which takes 'equipment unified classification and numbering catalog' as the basis, pages according to class group code numbers, and arranges according to the asset numbering sequence, thus facilitating the statistics of the asset numbers and classification typing numbers of newly added equipment; and the other mode is that the equipment ledgers of the units are used according to the sequence of workshops and groups, and the mode is convenient for production maintenance planning management and equipment asset inventory at end of year. Not only can play the guide effect to the user maintenance in-process through this platform, can also manage the maintenance result in unison and preserve, be the inevitable direction of future thermal power plant maintenance management development.
In further embodiments of the present invention, the service assisting module is further provided with: the overhaul directory tab is associated with the current operation tab, can integrally respond to the overall progress condition of all overhaul operation items contained in the overhaul file package, not only comprises completion progress but also comprises time progress, and plays a role in reminding a user as a whole. Preferably, each schedule in the overhaul directory tab is represented in the form of a bar-shaped schedule bar for visually viewing the schedule bar through a screen.
In other embodiments of the present invention, the service assistance module further comprises: and the overhaul file package preview option card is also associated with the current operation option card and is used for displaying all overhaul operation items in the overhaul file package and corresponding overhaul states thereof in real time. The user can know the maintenance condition of all maintenance operation items specifically, especially for the condition of multi-person cooperative maintenance, the maintenance operation items responsible for the cooperative user are also displayed in the maintenance file package preview option card, and the cooperation between maintenance operations is facilitated. In addition, the preview option card of the overhaul file package also comprises other basic information about overhaul, basic information of overhaul working responsible persons, overhaul specialists, file package writers and the examination and approval states of the overhaul working responsible persons, the overhaul specialists and the file package writers on the overhaul results.
In further embodiments of the present invention, the user operation unit includes: the maintenance confirming function item and the sharing function item. Wherein, the confirmation function item is used for confirming that the maintenance of the corresponding maintenance operation item is completed. The sharing function item is used for sharing the overhaul result to other users for confirmation and/or sharing the overhaul result to the equipment standing module.
The embodiment discloses the most basic functions of a user operation unit, wherein the current overhaul operation item is guided by a current operation tab, a result needs to be confirmed and uploaded to the platform after overhaul completed by an overhaul worker, the confirmed function item is confirmed by a user who actually overhauls, then the confirmed overhaul information is uploaded to a rear-end processing module of the platform for management, and after confirmation, the state of the overhaul operation item in the overhaul preview tab is displayed as confirmation.
For some special maintenance operation items, the maintenance operation items are allowed to be uploaded and filed after being approved by other users/upper levels, so that the sharing function items not only can directly share the results to the back-end processing module, but also can be shared by other corresponding users or upper-level responsible persons, and then can be filed after being approved by the user operation unit or other existing operation modules.
In further embodiments of the present invention, the user operation unit further includes: and the data adding function item is used for adding the data obtained by overhauling to the overhauling operation item of the current overhauling. In some maintenance operation items, some measurement data are obtained through actual measurement, whether the device/equipment is normal is further judged through the measurement data, and meanwhile, the numerical values are also evidence reflecting the product performance and the best state, so that the maintenance operation items are not enough only to be confirmed, and specific data are added into each maintenance operation item which is finally uploaded to the back-end processing module through the data adding function item; particularly, in the case that other users/upper levels need to confirm and approve, the users are not in the field, and the state of the overhauled equipment/device can be better known through the data added by the data adding function item.
In further embodiments of the present invention, the user operation unit further includes: and the field confirmation function item is used for uploading field image information of the maintenance operation to the back-end processing module and requesting for repeating. In order to enable a user who is not in the field to know the maintenance condition more clearly, particularly for some witnesses, such as a W point and an H point, the witness is a key process quality control point which is set according to the importance and the difficulty of a certain process in process management, the control points can not be switched to a next process without quality inspection and signature, wherein the H point is a point to be inspected after shutdown, and the point can be switched to the next process after the on-site inspection, signature and approval are carried out by a supervisor. The point W is a site witness point which can enter the next procedure without being checked, signed and approved by a proctorial staff on site. Therefore, in the traditional maintenance process, once meeting the witness point, the corresponding personnel must wait until the witness point is confirmed on site and then continue, which undoubtedly delays the progress and efficiency of the whole maintenance. The on-site user actively uploads the images and videos for witness point maintenance through the on-site confirmation function item and can even share the witness point information to the corresponding approver in a live broadcast mode, so that the approver can know the maintenance state of the witness point and approve the witness point even if the approver does not visit the on-site, the approval structure of the witness point is greatly optimized, and the overall working efficiency is improved. For image acquisition of an overhaul site, a user can shoot images through a camera type carried by/externally connected with intelligent hardware equipment carrying the platform. The witnesses and the users needing to approve the witnesses are preset in the overhaul file package.
In further embodiments of the present invention, the current job tab further comprises: and the communication unit is used for mutually transmitting information with other users. And the communication among all members in the maintenance group corresponding to one maintenance file package is facilitated.
In other embodiments of the present invention, the maintenance platform is provided with a login module, so that a user enters the maintenance platform after the user passes the verification of the login module.
Example two
The embodiment provides a power plant maintenance method based on the maintenance platform disclosed in the first embodiment, as shown in fig. 2, the specific method is as follows:
a selection stage: and selecting an overhaul file package.
And (3) maintenance stage: and in the current operation tab of the maintenance file package, the operation indicating unit displays corresponding prompt information according to the maintenance operation item. And presenting the normalized action of the selected overhaul operation item on the AR glasses in an augmented reality form to guide the operation of the user.
And (3) confirmation stage: and confirming the maintenance operation items through the user operation unit.
An archiving stage: and uploading and sharing the confirmed maintenance operation items to the back-end processing module.
Preferably, the maintenance phase further comprises: in the current operation tab, image information for guiding the operation is displayed according to the maintenance operation item.
Preferably, the overhaul method further comprises a preview stage: and selecting an overhaul file package preview option card or an overhaul directory option card in the overhaul file package, wherein the overhaul directory option card is used for displaying the completion progress according to the overhaul condition of the overhaul operation item, and the overhaul file package preview option card is used for displaying all the overhaul operation items in the overhaul file package and the corresponding overhaul states of the overhaul operation items.
Preferably, the validation phase further comprises a third party validation step: and submitting the overhaul operation item to a third party user for confirmation.
Preferably, when the overhaul job item is a witness point, the third party confirmation step includes sharing and uploading the field image information of the overhaul job item to the third party user.
Preferably, the archiving phase further comprises: and returning to the maintenance stage to carry out the next maintenance operation item after uploading and sharing until all maintenance operation items in the maintenance file package are filed and finished.
The complete process of using the method disclosed by the invention for overhauling is as follows:
when quality defect or the periodic inspection period appear in the equipment, the person in charge of maintenance work uploads or fills in the maintenance file package on line at background intelligence hardware equipment, submit the examination and approval, the professional person in charge of maintenance, the person in charge of production is through confirming the signature, the preferred APP that corresponds through the cell-phone installation confirms, work team member adds in, work team member number can be one person, also can be more than one person, the member of work team carries out safety training and passes through after the danger point is handed over the platform confirm the signature, member's confirmation signature information can look up in previewing maintenance file package option card, work person in charge confirms above-mentioned work and accomplishes the back, the rethread APP be in the platform on confirm the start, the maintenance that corresponds on the platform begins to establish, the platform is responsible for through APP report abstract specialty, inform all members who overhaul team to distribute the maintenance operation item for each work team member.
When the staff member of work overhauls on-spot, adopt intelligent hardware login platform, can get into and overhaul the catalogue tab, show at the catalogue page, overhaul the progress condition of all one-level, the second grade subentry of operation item, carry out the record on time to the maintenance progress of overall process, compare with the planning time, be convenient for analyze out the progress condition with whole maintenance. The staff members can check the text guidance of the maintenance work items in the current work option card, the measures which should be taken currently are defined, the current work option card confirms after the maintenance is completed in each step, the current work option card automatically enters the next maintenance work item after the confirmation, the staff members need to confirm at the witness, the graphs and videos of the field conditions need to be sent to corresponding approvers through the platform, and the next maintenance can be carried out after the approval confirmation. And after all the maintenance operation items are maintained, all the members finish the electronic signature through intelligent hardware. The person in charge of the maintenance work can also transmit some conclusion contents of the report to other modules, such as a back-end processing module, through the platform. And finally, finishing the work, and transferring the filled overhaul file packet to the work of the historical overhaul region.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The principle and the embodiment of the present invention are explained by applying specific examples, and the above description of the embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the foregoing, the description is not to be taken in a limiting sense.
Claims (10)
1. A power plant maintenance platform is characterized in that the power plant maintenance platform is interacted with a user through a display screen, a camera and AR glasses;
the power plant overhaul platform comprises:
the overhaul selection module is used for selecting and entering an overhaul file package; a plurality of maintenance operation items are arranged in the maintenance file packet;
the maintenance auxiliary module is used for entering or opening a maintenance file package selected by a user and determining a current operation option card corresponding to a maintenance operation item in the selected maintenance file package;
the current job tab includes: a job instruction unit and a user operation unit; the operation indicating unit is used for displaying an operation method, a device structure, a notice item and an overhaul standard corresponding to the overhaul operation item in a text mode; the user operation unit is used for changing the state of the selected maintenance operation item;
the current job tab further comprises an action guidance unit; the action guiding unit is used for presenting the normalized action of the selected overhaul operation item on the AR glasses in an augmented reality mode to guide the operation of the user when the user works;
and the rear-end processing module is used for storing and approving the maintenance operation items uploaded by the maintenance auxiliary module.
2. The power plant service platform of claim 1, further comprising a normalization action for each service activity item within the service portfolio.
3. The power plant service platform of claim 1, wherein the service assistance module further comprises:
and the overhaul directory option card is associated with the current operation option card and is used for displaying the completion progress according to the overhaul condition of the overhaul operation item.
4. The power plant service platform of claim 1, wherein the service assistance module further comprises:
and the overhaul file package preview option card is associated with the current operation option card and is used for displaying all overhaul operation items in the overhaul file package and corresponding overhaul states thereof in real time.
5. The power plant service platform of claim 1, wherein the user operating unit comprises:
the confirmation function item is used for confirming that the corresponding maintenance operation item is repaired and uploading the confirmed maintenance information to the back-end processing module;
and the sharing function item is used for sharing the overhaul result to other users for confirmation and/or sharing the overhaul result to the back-end processing module.
6. The power plant service platform of claim 5, wherein the user operating unit further comprises:
and the data adding function item is used for adding the data obtained by the maintenance to the maintenance operation item which is maintained at present and uploading the data to each maintenance operation item of the back-end processing module.
7. The power plant service platform of claim 5, wherein the user operating unit further comprises:
and the field confirmation function item is used for uploading field image information of the maintenance operation to the back-end processing module and requesting for repeating.
8. A method of servicing a power plant, the method comprising:
a selection stage: selecting an overhaul file package; a plurality of maintenance operation items are arranged in the maintenance file packet;
and (3) maintenance stage: entering or opening a maintenance file package selected by a user, and determining a current operation option card corresponding to a maintenance operation item in the selected maintenance file package; displaying an operation method, a device structure, cautions and maintenance standards corresponding to the maintenance operation items in a text mode; presenting the normalized action of the selected overhaul operation item on AR glasses in an augmented reality mode to guide the operation of a user;
and a confirmation stage: confirming the maintenance operation items through a user operation unit so as to change the state of the corresponding maintenance operation items;
an archiving stage: and uploading and sharing the confirmed maintenance operation items to the back-end processing module.
9. A method of servicing a power plant according to claim 8, wherein the servicing phase further comprises:
in the current operation tab, image information for guiding the operation is displayed according to the maintenance operation item.
10. The power plant service method of claim 8, wherein the validation phase further comprises:
a third party confirmation step: and submitting the overhaul operation item and the corresponding field image information to a third party user for requesting confirmation.
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| CN113313346A (en) * | 2021-04-19 | 2021-08-27 | 贵州电网有限责任公司 | Visual implementation method of artificial intelligence scheduling operation based on AR glasses |
| CN113404560A (en) * | 2021-05-21 | 2021-09-17 | 华电电力科学研究院有限公司 | Thermal power plant unit maintenance chemical inspection method and handheld auxiliary system |
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| CN104902011B (en) * | 2015-05-07 | 2019-03-22 | 国家电网公司 | Upkeep operation control method based on mobile terminal |
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| CN106355256A (en) * | 2016-09-27 | 2017-01-25 | 北京智汇盈科信息工程有限公司 | Multivariate visualization overhaul management system |
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