Power system work ticket handling system and method based on face recognition
The automated management of the power system work ticket process through facial recognition technology solves the problems of cumbersome operations and labor consumption in existing technologies, and realizes efficient work ticket processing.
Patent Information
- Application Number
- CN202510716431.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-30
- Publication Date
- 2025-09-12
AI Technical Summary
The existing power system work ticket processing process is cumbersome, consumes a lot of manpower, and cannot be managed automatically.
A power system work ticket processing system based on facial recognition is adopted, which automatically logs in and screens the work ticket status through facial recognition, and realizes qualification review and electronic signature, simplifying the work ticket authorization, cancellation and extension process.
It improves the efficiency of work ticket processing, saves human resources, and increases the degree of automation of work ticket processing.
Smart Images
Figure CN120634459A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of electronic information technology, and in particular to a power system work ticket processing system and method based on face recognition. Background Art
[0002] The "Two Tickets, Three Systems" is one of the most fundamental systems in the power industry's safety production assurance system, primarily used for work management at hydropower stations, thermal power plants, substations, and other locations. The work ticket, as part of the "Two Tickets," is a crucial component of power production.
[0003] The work ticket is filled out by the maintenance personnel, and each work ticket must be assigned a person in charge. The person in charge of the work must apply for the work ticket permission before the work begins. Only after the work ticket is approved can the relevant work content be carried out. After the relevant work task is completed, the person in charge of the work must apply for the work ticket cancellation business. If the work task cannot be completed within the approved construction period of the work ticket, the person in charge of the work must apply for the work ticket extension business. At the same time, an employee can only be the person in charge of a work ticket that has been started. The permission, cancellation, and extension of the work ticket are all handled by the operation duty personnel. The business handling and status reversal relationship of the work ticket is as follows Figure 1 As shown. Work tickets that haven't been approved are in the "Awaiting Permit" state; work tickets that have been approved but haven't been deregistered are in the "Started" state. A work ticket can only be extended once, and a work ticket that has been extended can only be deregistered.
[0004] Depend on Figure 2 、 Figure 3 As can be seen, in the current work ticket processing process, whether it is a permit, extension, or cancellation, both the person in charge of the work and the person who issued the work permit must manually log in to their accounts. Furthermore, during processing, the person in charge of the work must manually query the work ticket to be processed and provide their work ticket number to the person who issued the work permit, who then completes the subsequent work ticket processing process.
[0005] Furthermore, according to the "Electricity Industry Safety Work Regulations" and regulations of various power production units, the person in charge of the work must possess the relevant job qualifications. These qualifications must be reviewed by the work permit issuer when the work permit is issued. The work permit issuer must also possess the appropriate work permit issuance qualifications based on the type of work permit. These steps are not only cumbersome and labor-intensive, but can be solved with automated means and methods. Summary of the Invention
[0006] To address the challenges of existing technologies, a facial recognition-based power system work ticket processing system and method are provided. This system effectively simplifies the work ticket processing process, including account login, work order query, qualification review, and mutual signature. Facial recognition enables automatic login, automatically filters work tickets based on the login user's information, completes qualification review, and completes the electronic signature process for both parties.
[0007] A first aspect of the present invention provides a power system work ticket processing system based on face recognition, comprising:
[0008] On the maintenance staff side, facial recognition is used to obtain the work supervisor's information. Based on the work supervisor's information, the maintenance staff determines which work tickets have been started and which ones are awaiting approval. At the same time, based on the work supervisor's instructions, they initiate processing applications for the corresponding work tickets, including approval, cancellation, and extension.
[0009] On the operator side, the work permit holder's information is obtained through facial recognition, and the qualification review is completed based on the work permit holder's information. After the review is completed, the corresponding procedures are carried out according to the processing application initiated by the maintenance personnel side.
[0010] As a preferred solution, the maintenance personnel can only initiate an extension application or a cancellation application for a work ticket that has already started; only initiate a cancellation application for a work ticket that has been extended; and only initiate a permission application for a work ticket awaiting permission.
[0011] As a preferred solution, the maintenance personnel need to complete the qualification review based on the work supervisor information before initiating a permission application for the corresponding work ticket to be permitted.
[0012] As a preferred solution, on the maintenance personnel side, if it is detected that the work leader has both a work ticket that has started and a work ticket awaiting permission, a permission application cannot be initiated for the work ticket awaiting permission, and only a cancellation application or an extension application can be initiated for the work ticket that has started.
[0013] As a preferred solution, on the maintenance personnel side, after the work leader initiates an extension application for the delayed work ticket that has already started, it directly switches to the cancellation application process.
[0014] As a preferred solution, when the operation personnel side receives the processing application initiated by the maintenance personnel side, it provides the work permit personnel to handle the corresponding business.
[0015] As a preferred solution, after completing the license application, extension application or cancellation application, the maintenance personnel side directly generates an electronic signature based on the information of the work supervisor, and the operation personnel side directly generates an electronic signature based on the information of the work permit holder.
[0016] A second aspect of the present invention provides a method for processing a power system work ticket based on face recognition, comprising:
[0017] The person in charge of the work logs in to the account through facial recognition. The system obtains the person in charge's information based on the face, and filters and obtains the person in charge's work tickets that have been started and those that are awaiting approval;
[0018] The person in charge of the work shall initiate the corresponding application for permission, extension or cancellation based on the work ticket that has been started or the work ticket that is awaiting permission;
[0019] The work permit holder logs in to the account through facial recognition. The system will review the work permit holder's qualifications based on the facial recognition. After the review is completed, the system will handle the corresponding procedures based on the application initiated by the work person in charge;
[0020] After the work permit authorization, cancellation, and extension procedures are completed, the electronic signatures of the work supervisor and the work permit issuer are completed based on the information obtained through facial recognition.
[0021] As a preferred solution, the person in charge of the work initiates a corresponding application for permission, extension or cancellation based on the work ticket that has been started or the work ticket to be permitted, specifically including:
[0022] When the person in charge of the work has a work ticket that has already started, he or she can only initiate an application for extension or cancellation;
[0023] When the person in charge of the work does not have a work ticket that has been started, a permission application can be initiated.
[0024] As a preferred solution, when the work supervisor initiates a license application, it is necessary to complete the qualification review based on the work supervisor information before initiating a license application for the corresponding work ticket to be licensed.
[0025] Compared with the existing technology, the beneficial effects of adopting the above technical solution are: the present invention can improve the efficiency of work ticket processing, save human resources, and enhance the degree of automation of work ticket processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 Reverse the relationship diagram for the work ticket status.
[0027] Figure 2 Provide a flowchart for the existing work ticket permit.
[0028] Figure 3 Flowchart for extending and cancelling existing work tickets.
[0029] Figure 4 Schematic diagram of the power system work ticket processing system based on facial recognition proposed in an embodiment of the present application. DETAILED DESCRIPTION
[0030] The embodiments of the present application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar modules or modules with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application. On the contrary, the embodiments of the present application include all changes, modifications, and equivalents that fall within the spirit and scope of the appended claims.
[0031] In order to simplify the existing work ticket processing process, the embodiment of the present invention proposes a power system work ticket processing system based on face recognition, such as Figure 4 As shown in FIG, the system mainly includes two parts: the maintenance personnel side and the operation personnel side.
[0032] Specifically, the maintenance personnel obtain the work supervisor's information through facial recognition, and determine the work tickets that have been started and the work tickets waiting for approval based on the work supervisor's information. At the same time, according to the instructions of the work supervisor, they initiate a processing application for the corresponding work ticket, which includes approval, cancellation and extension.
[0033] The operator side obtains the work permit holder's information through facial recognition and completes the qualification review based on the work permit holder's information. After the review is completed, the corresponding procedures are carried out according to the processing application initiated by the maintenance personnel side.
[0034] In the maintenance personnel end of this embodiment, for a work ticket that has already started, only an extension application or a cancellation application can be initiated; for a work ticket that has started but has been extended, only a cancellation application can be initiated; for a work ticket awaiting permission, only a permission application can be initiated.
[0035] In one embodiment, the maintenance personnel need to complete the qualification review based on the work supervisor information before initiating a permission application for the corresponding work ticket to be permitted.
[0036] In one embodiment, in the maintenance personnel end, if it is detected that the work leader has both a work ticket that has started and a work ticket awaiting permission, a permission application cannot be initiated for the work ticket awaiting permission, and only a cancellation application or an extension application can be initiated for the work ticket that has started.
[0037] In one embodiment, on the maintenance personnel side, after the work leader initiates an extension application for the delayed work ticket that has already started, the process is directly transferred to the cancellation application process.
[0038] In one embodiment, upon receiving a processing application initiated by a maintenance personnel side, the operator side provides a work permitting person to process the corresponding business.
[0039] In one embodiment, after completing the license application, extension application or cancellation application, the maintenance personnel directly generates an electronic signature based on the information of the person in charge of the work, and the operation personnel directly generates an electronic signature based on the information of the person who authorized the work.
[0040] The main workflow of the power system work ticket processing system based on face recognition proposed in this embodiment is as follows:
[0041] 1. Automatically log in to the system through face recognition.
[0042] 2. Based on the login information obtained through face recognition, the work tickets of the person in charge of the work are automatically screened.
[0043] 3. Based on the filtered work ticket status of the work person in charge, filter the currently available work tickets for permission, extension, and cancellation, and output them synchronously to the operator and maintenance personnel for display.
[0044] 4. Automatically review the qualifications of the person in charge of the work and the person who issues the work permit based on information obtained through facial recognition.
[0045] 5. Realize electronic signature based on the information obtained through facial recognition.
[0046] The present application also proposes a method for processing a power system work ticket based on face recognition, comprising the following steps:
[0047] S100. The person in charge of the work logs in to the account through facial recognition. The system obtains the information of the person in charge of the work based on the facial recognition, and filters and obtains the work tickets that have been started and the work tickets that are awaiting approval of the person in charge of the work.
[0048] When the work supervisor needs to handle work ticket business, he only needs to enter the information through facial recognition. The system can directly filter and consolidate the supervisor's work tickets that have been started and work tickets awaiting approval based on the entered information. Subsequently, different business processes can be carried out according to the status of the filtered work tickets.
[0049] S200. The work supervisor initiates a corresponding permission, extension or cancellation application based on the work ticket that has been started or the work ticket awaiting permission.
[0050] Due to regulations, the business processes that can be carried out for work tickets in different statuses are also different.
[0051] Specifically, if there are already started work tickets among the filtered work tickets, the work tickets that have already started will be output to the maintenance personnel and the operation personnel to carry out the work ticket cancellation and extension business. (Due to regulations, an employee can only be the person in charge of one work ticket that has already started; therefore, in the case of an already started work ticket, the permission business of another work ticket for the same person in charge cannot be processed, and only the cancellation and extension business of the already started work ticket can be processed.) At the same time, after receiving the work ticket processing application, the operation personnel will display the corresponding work ticket and remind the operation personnel to complete the business processing. For work tickets that have been extended, because regulations stipulate that work tickets can only be extended once, when carrying out the work ticket business processing, there is no need for the person in charge to choose to cancel or extend the application, and it will directly switch to the work ticket cancellation process.
[0052] If no work tickets have already been started, the system can process the work tickets for which permission is pending. The work leader selects the work ticket for which permission is required. Based on the information obtained through facial recognition, the system automatically verifies the work leader's qualifications and simultaneously sends the work ticket to the maintenance and operation personnel to process the work ticket.
[0053] S300. The work permit holder logs into the account through facial recognition. The system reviews the work permit holder's qualifications based on the facial recognition. After the review is completed, the system handles the corresponding procedures based on the application initiated by the work supervisor.
[0054] After logging in, the system will verify the work permit holder's qualifications using facial recognition. Once the verification is passed, the holder will receive the pending business. If the person in charge of the work permit requests cancellation or extension, the permit holder will complete the work permit processing.
[0055] Furthermore, after receiving the work ticket processing application, the corresponding work ticket is displayed, and the operating personnel are reminded to complete the work ticket permission business processing.
[0056] S400: After the work permit authorization, cancellation, and extension business is completed, the electronic signatures of the work supervisor and the work permit issuer are completed based on the information obtained by facial recognition.
[0057] In other embodiments of the present application, an electronic device is provided, comprising: at least one processor, and a memory communicatively connected to the at least one processor, wherein the memory stores a computer program or instruction executed by the at least one processor, and the computer program or instruction is executed by the at least one processor so that the at least one processor can execute the method described in any of the above embodiments. It should be noted that the electronic device also has a display screen for displaying a UI (User Interface). The UI may include graphics, text, icons, videos, and any combination thereof. When the display screen is a touch screen, the display screen also has the ability to collect touch signals on or above the surface of the display screen. The touch signal can be input to the processor as a control signal for processing. In this case, the display screen can also be used to provide virtual buttons and / or virtual keyboards, also known as soft buttons and / or soft keyboards. In some embodiments, the display screen can be one, the front panel of the electronic device; in other embodiments, the display screen can be at least two, respectively arranged on different surfaces of the electronic device or in a folding design; in still other embodiments, the display screen can be a flexible display screen, arranged on a curved surface or a folding surface of the electronic device. Even the display screen can be set to a non-rectangular irregular shape, that is, a special-shaped screen. The display screen can be made of materials such as LCD (Liquid Crystal Display) and OLED (Organic Light-Emitting Diode).
[0058] In other embodiments of the present application, a computer-readable storage medium is further provided, in which a computer program is stored. When the computer program is loaded by a processor, any of the above methods is executed.
[0059] It should be noted that the processor in this application may include one or more processing cores, such as a 4-core processor, an 8-core processor, etc. The processor can be implemented in at least one hardware form of DSP (Digital Signal Processing), FPGA (Field-Programmable Gate Array), and PLA (Programmable Logic Array). The processor may also include a main processor and a coprocessor. The main processor is a processor for processing data in the awake state, also known as a CPU (Central Processing Unit); the coprocessor is a low-power processor for processing data in the standby state. In some embodiments, the processor may be integrated with a GPU (Graphics Processing Unit), which is responsible for rendering and drawing the content to be displayed on the display screen. The processor may also include an AI (Artificial Intelligence) processor, which is used to process operations related to constellation orbit data processing, so that the constellation orbit data processing model can be trained and learned autonomously to improve efficiency and accuracy.
[0060] In other embodiments of the present application, a computer-readable storage medium is further provided. When the computer program in the computer-readable storage medium is executed by a processor of an electronic device, the electronic device can execute the method described above. The computer-readable storage medium may be non-transitory. The memory may also include a high-speed random access memory, and a non-volatile memory, such as one or more disk storage devices, flash memory storage devices. In some embodiments, the non-transitory computer-readable storage medium in the memory is used to store at least one instruction, and the at least one instruction is used to be executed by the processor to implement the power system work ticket processing method based on face recognition provided in the method embodiment of the present application.
[0061] It should be noted that within the scope of protection defined in the claims of the present invention, other implementation methods can be combined and / or expanded or replaced in any logical way based on the above-mentioned specific implementation methods, such as disclosed technical principles, disclosed technical features or implicitly disclosed technical features.
[0062] It should also be noted that the device embodiments described above are merely illustrative, wherein the modules described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed across multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the present embodiment. In addition, in the drawings of the device embodiments provided by the present invention, the connection relationship between the modules indicates that there is a communication connection between them, which can be specifically implemented as one or more communication buses or signal lines. A person of ordinary skill in the art can understand and implement the present invention without inventive work.
[0063] Through the description of the above embodiments, it is clear to those skilled in the art that the present invention can be implemented by means of software plus necessary general-purpose hardware, and of course it can also be implemented by means of dedicated hardware including application-specific integrated circuits, dedicated CPUs, dedicated memories, dedicated components, etc. In general, all functions performed by computer programs can be easily implemented by corresponding hardware, and the specific hardware structures used to implement the same function can also be diverse, such as analog circuits, digital circuits, or dedicated circuits. However, for the present invention, software program implementation is a better implementation method in most cases. Based on this understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art can be embodied in the form of a software product, which is stored in a readable storage medium, such as a computer floppy disk, a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, etc., and includes a number of instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present invention.
[0064] Those skilled in the art will understand the specific meanings of the above terms in the present invention in specific circumstances. The drawings in the embodiments are used to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.
[0065] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.
Claims
1. A power system work ticket processing system based on face recognition, characterized in that: include: On the maintenance personnel side, facial recognition is used to obtain the work supervisor information, and based on the work supervisor information, the work tickets that have been started and the work tickets that are awaiting approval are determined; At the same time, according to the instructions of the work leader, initiate the processing application for the corresponding work ticket, which includes permission, cancellation and extension; On the operator side, the work permit holder's information is obtained through facial recognition, and the qualification review is completed based on the work permit holder's information. After the review is completed, the corresponding procedures are carried out according to the processing application initiated by the maintenance personnel side.
2. The power system work ticket processing system based on face recognition according to claim 1 is characterized in that: On the maintenance personnel side, for a work ticket that has already started, only an extension application or a cancellation application can be initiated; for a work ticket that has started but has been extended, only a cancellation application can be initiated; for a work ticket awaiting permission, only a permission application can be initiated.
3. The power system work ticket processing system based on face recognition according to claim 1 is characterized in that: On the maintenance personnel side, it is necessary to complete the qualification review based on the work supervisor information before initiating a permission application for the corresponding work ticket to be permitted.
4. The power system work ticket processing system based on face recognition according to claim 1 is characterized in that: On the maintenance personnel side, if it is detected that the work leader has both a work ticket that has started and a work ticket awaiting permission, a permission application cannot be initiated for the work ticket awaiting permission, and only a cancellation application or extension application can be initiated for the work ticket that has started.
5. The power system work ticket processing system based on face recognition according to claim 1 is characterized in that: On the maintenance personnel side, after the work leader initiates an extension application for the delayed work ticket that has already started, it directly switches to the cancellation application process.
6. The power system work ticket processing system based on face recognition according to claim 1 is characterized in that: When the operator receives the processing application initiated by the maintenance personnel, the operator provides a work permit to the personnel to process the corresponding business.
7. The power system work ticket processing system based on face recognition according to claim 1 is characterized in that: After completing the license application, extension application or cancellation application, the maintenance personnel side directly generates an electronic signature based on the information obtained from the work supervisor, and the operation personnel side directly generates an electronic signature based on the information obtained from the work permit holder.
8. A method for processing power system work tickets based on face recognition, characterized in that: include: The person in charge of the work logs in to the account through facial recognition. The system obtains the person in charge's information based on the face, and filters and obtains the person in charge's work tickets that have been started and those that are awaiting approval; The person in charge of the work shall initiate the corresponding application for permission, extension or cancellation based on the work ticket that has been started or the work ticket that is awaiting permission; The work permit holder logs in to the account through facial recognition. The system will review the work permit holder's qualifications based on the facial recognition. After the review is completed, the system will handle the corresponding procedures based on the application initiated by the work person in charge; After the work permit authorization, cancellation, and extension procedures are completed, the electronic signatures of the work supervisor and the work permit issuer are completed based on the information obtained through facial recognition.
9. The method for processing power system work tickets based on face recognition according to claim 8, characterized in that: The person in charge of the work shall initiate the corresponding permission, extension or cancellation application based on the work ticket that has been started or the work ticket that is awaiting permission, including: When the person in charge of the work has a work ticket that has already started, he or she can only initiate an application for extension or cancellation; When the person in charge of the work does not have a work ticket that has been started, a permission application can be initiated.
10. According to the facial recognition-based power system work ticket processing method described in claim 8, when the work leader initiates a permission application, it is necessary to complete the qualification review based on the work leader's information before initiating a permission application for the corresponding work ticket to be permitted.