Electronic operation ticket verification method and device based on three-dimensional configuration and medium

Abstract

The invention provides an electronic operation ticket checking method based on three-dimensional configuration, which comprises the following steps: a virtual simulation scene of hydraulic power plant equipment is constructed in a three-dimensional modeling mode, a corresponding checking rule is established, and the equipment in the virtual simulation scene is in one-to-one correspondence with the on-site equipment; generating an electronic operation ticket according to the operation task; and executing the electronic operation ticket in the virtual simulation scene, verifying the execution process according to the verification rule, correcting wrong electronic operation ticket content, and outputting a correct operation ticket after verification is completed. According to the invention, the verification efficiency and accuracy of the electronic operation ticket can be effectively improved.

Description

Technical Field

[0001] The present invention relates to the field of electric power, and in particular to a three-dimensional configuration-based electronic operation ticket verification method, equipment and medium. Background Art

[0002] The three-dimensional configuration technology in the power industry integrates digital twins, real-time data analysis and visualization technologies to achieve high-precision modeling and multi-source data fusion, real-time monitoring and intelligent analysis, simulation training and emergency simulation, etc., significantly improving the design, monitoring, operation and maintenance efficiency and intelligence level of the power system.

[0003] Electronic operation tickets in the power industry are management tools that utilize digital technology to digitize traditional paper-based operation tickets. They aim to standardize operational processes for power generation, operation, maintenance, and repair, improving safety and efficiency. These applications typically rely on relevant management systems and smart terminals (such as tablets and smartphones). During operations, operators change the status of each step on the smart terminal. The terminal then synchronizes the progress of each step with the backend management system, allowing system administrators to monitor the progress in real time.

[0004] In the existing electronic operation ticket preparation process, the verification of operation content and operation sequence mainly relies on manual review, which requires querying relevant procedures and operating regulations. This process results in low verification efficiency. Summary of the Invention

[0005] In response to the problems existing in the prior art, a method, device and medium for verifying electronic operation tickets based on three-dimensional configuration are provided, which can improve the review efficiency of operation tickets and the accuracy of operation content.

[0006] The first aspect of the present invention provides a method for verifying an electronic operation ticket based on a three-dimensional configuration, comprising: Construct a virtual simulation scene of hydropower plant equipment through 3D modeling and establish corresponding verification rules. The equipment in the virtual simulation scene corresponds one-to-one with the equipment on site. Generate electronic operation tickets based on operation tasks; Execute the electronic operation ticket in the virtual simulation scene, verify the execution process according to the verification rules, correct the erroneous content of the electronic operation ticket, and output the correct operation ticket after the verification is completed.

[0007] As a preferred solution, the step of generating an electronic operation ticket according to the operation task includes: Generate an electronic operation ticket from a typical operation ticket template. When generating, you need to fill in the specific operation equipment number, operation content and operation time; Associate the operation items in the generated electronic operation ticket with the equipment in the virtual simulation scene.

[0008] As a preferred solution, the electronic operation ticket is executed in a virtual simulation scene, and the execution process is verified according to the verification rules, the erroneous electronic operation ticket content is corrected, and the correct operation ticket is output after the verification is completed, specifically including: Perform simulated operations on the corresponding equipment in the virtual simulation scene according to the contents of the electronic operation ticket; Verify the equipment status, operation rules, and operation sequence during the simulation operation according to pre-established inspection rules; If any of the verification items fail, a prompt message will be given immediately, indicating the error content and location, and prompting the operator to make corrections; if all the verification items pass, the electronic operation ticket completes the verification.

[0009] As a preferred solution, the device status verification process includes: verifying whether the operation in the electronic operation ticket is consistent with the current status of the device through the device status in the virtual simulation scene. If it does not match, it means the verification fails, otherwise it means the verification passes.

[0010] As a preferred solution, the verification process of the operation sequence includes: judging whether the operation sequence of the electronic operation ticket is the optimal sequence based on the simulated operation situation in the virtual simulation scene; if not, revising the operation sequence; if yes, it indicates that the verification is passed.

[0011] As a preferred solution, it also includes verification of omitted steps, specifically including: checking whether key steps are omitted in the electronic operation ticket through preset verification rules. If key steps are omitted, the next operation cannot be executed during the simulated operation, and a prompt will be given at this time.

[0012] As a preferred solution, the verification rules are formulated based on the operating procedures of the hydropower plant and the logical relationships between the equipment.

[0013] The second aspect of the present invention proposes an electronic device, including a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executed corresponding to the electronic operation ticket verification method based on three-dimensional configuration as described in the first aspect.

[0014] The third aspect of the present invention proposes a computer-readable storage medium having computer program instructions stored thereon. When the program instructions are executed by a processor, they are used to implement the process corresponding to the electronic operation ticket verification method based on three-dimensional configuration described in the first aspect.

[0015] Compared with the prior art, the beneficial effect of adopting the above technical solution is that the present invention can effectively improve the verification efficiency and accuracy of electronic operation tickets. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a flow chart of the electronic operation ticket verification method based on three-dimensional configuration proposed by the present invention.

[0017] Figure 2 It is a schematic diagram of an electronic device according to an embodiment of the present application.

[0018] Figure 3 It is a structural diagram of a computer system suitable for implementing the electronic device of the embodiment of the present application. DETAILED DESCRIPTION

[0019] 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.

[0020] In the existing electronic operation ticket preparation process, the verification of operation content and operation sequence mainly relies on manual review, which requires querying relevant regulations and operating rules. This process leads to low verification efficiency. Based on this, the embodiment of the application proposes an electronic operation ticket verification method based on three-dimensional configuration, please refer to Figure 1 , the specific steps include: Step 1: Construct a virtual simulation scene of the hydropower plant equipment through 3D modeling and establish corresponding verification rules, where the equipment in the virtual simulation scene corresponds one-to-one with the equipment on site.

[0021] In this embodiment, the virtual simulation scene is linked to the electronic operation ticket for the actual operation, similar to a digital twin scenario. As the electronic operation ticket is executed, the operation result status of the operation object is synchronized with the equipment in the virtual simulation scene. The three-dimensional configuration of the equipment serves as a record of the actual equipment status. This status recording differs from the DCS system, which collects equipment status through sensors and communication networks. It can cover equipment not connected to the DCS system or equipment that has lost communication with the DCS system due to power outage due to equipment maintenance, thus providing wider coverage.

[0022] In this embodiment, the verification rules are formulated based on the operating procedures of the hydropower plant and the logical relationships between the equipment.

[0023] Step 2: Generate an electronic operation ticket based on the operation task.

[0024] In this embodiment, an electronic operation ticket is generated from a typical operation ticket template based on the operation task. The operator only needs to fill in key information such as the specific operation equipment number, operation time, operation content, etc., and associate the operation items in the electronic operation ticket with the equipment in the three-dimensional configuration model, and achieve rapid positioning and correspondence through information such as the equipment number.

[0025] Step 3: Execute the electronic operation ticket in the virtual simulation scene, verify the execution process according to the verification rules, correct the erroneous electronic operation ticket content, and output the correct operation ticket after the verification is completed.

[0026] After the operator submits the electronic operation ticket, the system automatically initiates a verification process, checking various aspects of the verification process, including equipment status, operation sequence and rules, terminology, and format. If any verification item fails, a prompt is immediately displayed, indicating the error content and location, prompting the operator to make corrections. If all verification items pass, the electronic operation ticket is verified. The terminology and format verification primarily checks for common errors (duplications, omissions, and typos) in the text.

[0027] Specifically, when performing simulated operation verification, since the virtual simulation scene has already recorded the actual status of the equipment, it is possible to avoid going to the on-site environment to verify the equipment status (including equipment that is not connected to the DCS system); through simulated operation verification, it is possible to determine which content in the operation steps does not match the actual status of the on-site equipment.

[0028] For device status verification, for example, if an operation step describes "disconnect ** switch" but the switch is already disconnected in the virtual simulation environment, the operation step should be revised to "check that ** switch is disconnected." This prevents unauthorized operations on running equipment or incorrect operations on equipment under maintenance.

[0029] When an operation ticket is generated based on an operation task, it is mainly compiled based on a reference operation ticket or the business experience of the drafter, and may not be consistent with the actual equipment on site. For example, if multiple operation locations are involved, the optimal operation sequence cannot be determined by simply sorting through conventional operation steps. Therefore, in this embodiment, the operation sequence of the electronic operation ticket is judged to be the optimal sequence based on the simulated operation in the virtual simulation scene. If not, the operation sequence is revised. If the order of the operation items in the electronic operation ticket is compared with the preset sequence rules, if there is a mismatch, it means that the verification has failed, otherwise it means that the verification has passed. In other words, after simulating the operation in the virtual scene, the switching order of the operation locations is optimized, the movement of personnel back and forth is reduced, and the operation efficiency is improved. At the same time, it can also avoid safety accidents caused by incorrect operation sequence.

[0030] In addition, for example, for equipment not covered by the reference operation ticket, key steps may be omitted due to large differences in business experience of the drafter. In this case, the preset verification rules are used to check whether key steps are omitted in the electronic operation ticket. If key steps are omitted, the next operation cannot be executed during the simulated operation, and a prompt will be given at this time.

[0031] The present invention constructs a virtual simulation scene through three-dimensional modeling, configures corresponding logical rules in the virtual operating environment, associates and verifies the proposed operation ticket, and can also perform five-prevention locking verification and general operation principle verification on the operation steps. If the verification rules are violated, the next operation step cannot be executed; that is, the rule verification of the operation ticket realizes the embodiment of locking through the virtual environment. When verifying the operation ticket, according to the proposed operation content, the operation is simulated in the virtual scene, and each step of the operation content is checked item by item to see whether it matches the equipment in the virtual scene, such as whether there are any missing items, whether the equipment status meets the operating conditions, and whether the pipeline and position of a certain valve are consistent with the description of the operation ticket when operating it, so as to prevent the operator from going to the wrong interval or operating the wrong equipment.

[0032] Reference Figure 2 As shown, an electronic device 100 according to an embodiment of the present application includes: a memory 101 and a processor 102, wherein the memory 101 stores a computer program corresponding to the electronic operation ticket verification method based on three-dimensional configuration described in the first aspect, which can be loaded and executed by the processor 102.

[0033] Figure 3 A schematic diagram of the structure of a computer system suitable for implementing an electronic device according to an embodiment of the present application is shown.

[0034] It should be noted that Figure 3 The computer system 200 of the electronic device shown is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present application.

[0035] like Figure 3 As shown, computer system 200 includes a central processing unit (CPU) 201, which can perform various appropriate actions and processes, such as the methods described in the above embodiments, based on programs stored in read-only memory (ROM) 202 or programs loaded from storage 208 into random access memory (RAM) 203. RAM 203 also stores various programs and data required for system operation. CPU 201, ROM 202, and RAM 203 are interconnected via bus 204. An input / output (I / O) interface 205 is also connected to bus 204.

[0036] The following components are connected to the I / O interface 205: an input section 206 including a keyboard, mouse, and the like; an output section 207 including devices such as a cathode ray tube (CRT), a liquid crystal display (LCD), and speakers; a storage section 208 including a hard disk; and a communication section 209 including a network interface card such as a LAN (Local Area Network) card or a modem. The communication section 209 performs communication processing via a network such as the Internet. A drive 210 is also connected to the I / O interface 205 as needed. A removable storage medium 211, such as a magnetic disk, an optical disk, a magneto-optical disk, or a semiconductor memory, is installed in the drive 210 as needed, so that computer programs read from the removable storage medium can be installed in the storage section 208 as needed.

[0037] In particular, according to embodiments of the present application, the processes described above with reference to the flowcharts can be implemented as computer software programs. For example, embodiments of the present application include a computer program product comprising a computer program carried on a computer-readable medium, the computer program containing program code for executing the methods illustrated in the flowcharts. In such embodiments, the computer program can be downloaded and installed from a network via the communication section 209 and / or installed from a removable storage medium 211. When executed by the central processing unit (CPU) 201, the computer program performs the various functions defined in the system of the present application.

[0038] It should be noted that the computer-readable medium described in the embodiments of this application may be a computer-readable signal medium or a computer-readable storage medium, or any combination thereof. A computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples of computer-readable storage media may include, but are not limited to, an electrical connection having one or more conductors, a portable computer disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM), flash memory, optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof. In this application, a computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in conjunction with an instruction execution system, apparatus, or device. In this application, a computer-readable signal medium may include a data signal transmitted in baseband or as part of a carrier wave, which carries computer-readable program code. Such propagated data signals may take various forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination thereof. A computer-readable signal medium may also be any computer-readable medium other than a computer-readable storage medium that can transmit, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer-readable medium may be transmitted using any suitable medium, including but not limited to wireless, wired, or any suitable combination thereof.

[0039] The flowcharts and block diagrams in the accompanying drawings illustrate the possible implementation architecture, functions and operations of the systems, methods and computer program products according to various embodiments of the present application. Among them, each box in the flowchart or block diagram can represent a module, program segment, or part of the code, and the above-mentioned module, program segment, or part of the code contains one or more executable instructions for implementing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in an order different from that marked in the accompanying drawings. For example, two boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram or flowchart, and the combination of boxes in the block diagram or flowchart, can be implemented with a dedicated hardware-based system that performs the specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0040] The units involved in the embodiments described in this application may be implemented by software or hardware, and the units described may also be set in a processor. In some cases, the names of these units do not constitute limitations on the units themselves.

[0041] As another aspect, the present application further provides a computer program product or computer program, which includes computer instructions stored in a computer-readable storage medium. A processor of a computer device reads the computer instructions from the computer-readable storage medium and executes the computer instructions, causing the computer device to perform the electronic operation ticket verification method based on three-dimensional configuration described in the above embodiment.

[0042] As another aspect, the present application further provides a computer-readable medium, which may be included in the electronic device described in the above embodiments, or may exist independently without being incorporated into the electronic device. The computer-readable medium carries one or more programs, and when the one or more programs are executed by the electronic device, the electronic device implements the electronic operation ticket verification method based on three-dimensional configuration described in the above embodiments.

[0043] It should be noted that, although several modules or units of the device for action execution are mentioned in the above detailed description, this division is not mandatory. In fact, according to the embodiment of the application, the features and functions of two or more modules or units described above can be concretized in one module or unit. On the contrary, the features and functions of one module or unit described above can be further divided into multiple modules or units to be concretized.

[0044] Through the description of the above embodiments, it is easy for those skilled in the art to understand that the example embodiments described herein can be implemented by software or by combining software with necessary hardware. Therefore, the technical solution according to the embodiments of the present application can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, and includes a number of instructions to enable a computing device (which can be a personal computer, a server, a touch terminal, or a network device, etc.) to execute the method according to the embodiments of the present application.

[0045] It should be noted that in the description of the embodiments of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "setting" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to 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 part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations.

[0046] 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 method for verifying an electronic operation ticket based on three-dimensional configuration, characterized in that: include: Construct a virtual simulation scene of hydropower plant equipment through 3D modeling and establish corresponding verification rules. The equipment in the virtual simulation scene corresponds one-to-one with the equipment on site. Generate electronic operation tickets based on operation tasks; Execute the electronic operation ticket in the virtual simulation scene, verify the execution process according to the verification rules, correct the erroneous content of the electronic operation ticket, and output the correct operation ticket after the verification is completed.

2. The electronic operation ticket verification method based on three-dimensional configuration according to claim 1 is characterized in that: Generating an electronic operation ticket according to the operation task includes: Generate an electronic operation ticket from a typical operation ticket template. When generating, you need to fill in the specific operation equipment number, operation content and operation time; Associate the operation items in the generated electronic operation ticket with the equipment in the virtual simulation scene.

3. The electronic operation ticket verification method based on three-dimensional configuration according to claim 1 is characterized in that: The electronic operation ticket is executed in the virtual simulation scene, and the execution process is verified according to the verification rules, the erroneous electronic operation ticket content is corrected, and the correct operation ticket is output after the verification is completed, specifically including: Perform simulated operations on the corresponding equipment in the virtual simulation scene according to the contents of the electronic operation ticket; Verify the equipment status, operation rules, and operation sequence during the simulation operation according to pre-established inspection rules; If any of the verification items fail, a prompt message will be given immediately, indicating the error content and location, and prompting the operator to make corrections; if all the verification items pass, the electronic operation ticket completes the verification.

4. The electronic operation ticket verification method based on three-dimensional configuration according to claim 3 is characterized in that: The device status verification process includes: verifying whether the operation in the electronic operation ticket is consistent with the current status of the device through the device status in the virtual simulation scene. If it does not match, it means the verification fails, otherwise it means the verification passes.

5. The electronic operation ticket verification method based on three-dimensional configuration according to claim 3 is characterized in that: The verification process of the operation sequence includes: judging whether the operation sequence of the electronic operation ticket is the optimal sequence based on the simulated operation situation in the virtual simulation scene; if not, revising the operation sequence; if so, it indicates that the verification is passed.

6. The electronic operation ticket verification method based on three-dimensional configuration according to claim 3 is characterized in that: It also includes verification of missing steps, specifically: checking whether key steps are missing in the electronic operation ticket through preset verification rules. If key steps are missed, the next operation cannot be executed during the simulation operation, and a prompt will be given at this time.

7. The electronic operation ticket verification method based on three-dimensional configuration according to claim 1 is characterized in that: The verification rules are formulated based on the operating procedures of the hydropower plant and the logical relationships between the equipment.

8. An electronic device, characterized in that: It comprises a memory and a processor, wherein the memory stores a computer program corresponding to the electronic operation ticket verification method based on three-dimensional configuration as described in any one of claims 1 to 7, which can be loaded and executed by the processor.

9. A computer-readable storage medium having computer program instructions stored thereon, characterized in that: When the program instructions are executed by the processor, they are used to implement the process corresponding to the electronic operation ticket verification method based on three-dimensional configuration as described in any one of claims 1 to 7.

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