Non-contact non-inductive substation operation risk identification system and method, and electronic equipment

Abstract

The invention provides a non-contact non-inductive substation operation risk identification system and method and electronic equipment. The system is provided with the field detection module, the monitoring device, the identification terminal, the non-inductive transmission device, the simulation identification module, the operation optimization module and the monitoring and early warning module, analyzes the state and environment of an operator in combination with a three-dimensional model, and reminds the operator when the state and environment are abnormal, so that the safety risk in power transformation operation can be effectively reduced, the operation efficiency is improved, and the working efficiency is improved. The method is suitable for various scales of substation operation sites, and the problems that the operation risk is difficult to evaluate in real time and the safety risk of field operation of operators is high in the existing scheme are solved.

Description

Technical Field

[0001] The present application relates to the technical field of substation operation, and in particular to a contactless and non-inductive substation operation risk identification system, method, medium and electronic equipment. Background Art

[0002] Substation operation is a task that requires highly professional skills and knowledge, involving knowledge of power systems, equipment, safety, etc. When performing substation operations, a series of safety regulations and operating procedures need to be followed to ensure the safety of personnel and equipment. Risk assessment of the operation needs to be carried out during the substation operation. However, the existing risk assessment requires operation and maintenance personnel to conduct on-site testing and assessment, which increases the labor cost of risk identification work. At the same time, it is impossible to provide real-time feedback on the on-site status to management personnel, affecting the convenience of power work management. In addition, the existing risk identification is mostly carried out before the operation, which makes it difficult to assess the operation risk in real time, increasing the safety risk of the operator's on-site operation.

[0003] That is, it is difficult to assess operational risks in real time with existing solutions, and the safety risks of operators working on-site are relatively high. Summary of the invention

[0004] The main purpose of the present application is to provide a contactless and non-inductive substation operation risk identification system, method, medium and electronic equipment to at least solve the problem that existing solutions are difficult to assess operation risks in real time and the safety risks of operators in on-site operations are relatively high.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the present application, a non-contact, senseless substation operation risk identification system is provided, which includes: an on-site detection module for surveying the actual situation of the substation operation construction site; monitoring equipment, including monitoring cameras, inductance detectors and early warning devices, for collecting on-site images and detecting inductance strength data; an identification terminal for processing image data and inductance strength data, and establishing a real-scene model and a three-dimensional model; senseless transmission equipment for real-time feedback of operator location information; a simulation recognition module for conducting simulation tests before operation based on a three-dimensional model to evaluate and identify operation risks; an operation optimization module for optimizing the operation process according to the recognition results of the simulation recognition module; a monitoring and early warning module for analyzing the operator's status and environment in combination with the three-dimensional model, and reminding the operator in case of abnormalities.

[0006] Optionally, the on-site detection module includes an environmental parameter detection unit for detecting environmental parameters such as temperature and humidity at the work point; a structural safety analysis unit for analyzing the safety of the building structure at the work point; and an equipment layout planning unit for planning the installation location of monitoring equipment and identification terminals to ensure that the equipment effectively covers the work area.

[0007] Optionally, the identification terminal includes a data preprocessing unit for preprocessing the collected image data and inductance strength data; a three-dimensional model construction unit for constructing a three-dimensional model reflecting the status of the work site; and a data analysis unit for analyzing data and generating a risk assessment report.

[0008] Optionally, the contactless transmission device includes a position sensor for acquiring the operator's position in real time; and a communication module for wirelessly transmitting the position information to the identification terminal.

[0009] Optionally, the simulation identification module includes a virtual environment construction unit for constructing a virtual environment simulating a work site; a risk assessment algorithm unit for predicting work risks based on a three-dimensional model; and an optimization strategy generation unit for generating a work optimization strategy for avoiding dangerous actions.

[0010] Optionally, the operation optimization module includes an operation process planning unit for planning the operation process to avoid potential risks; and a correction model guidance unit for guiding operation preparation and equipment adjustment through the correction model.

[0011] Optionally, the monitoring and early warning module includes a real-time data analysis unit for real-time analysis of operator status and environmental data; an early warning trigger unit for triggering an early warning device in an abnormal situation; and an early warning response unit for reminding the operator through the early warning device and recording the abnormal situation.

[0012] According to another aspect of the present application, a non-contact, non-sensing substation operation risk identification method applied to any one of the above-mentioned systems is provided, the method comprising:

[0013] Conduct survey on the actual situation of the substation construction site;

[0014] Use monitoring equipment to collect on-site images and inductance strength data; establish real-scene models and three-dimensional models;

[0015] Provide real-time feedback of operator position information; conduct simulation tests before operation based on 3D models; optimize the operation process based on simulation results;

[0016] Analyze the operator's status and environment with the three-dimensional model, and alert the operator when abnormalities occur.

[0017] According to another aspect of the present application, a computer-readable storage medium is provided, wherein the computer-readable storage medium includes a stored program, wherein when the program is executed, a device where the computer-readable storage medium is located is controlled to execute the method described.

[0018] According to another aspect of the present application, an electronic device is provided, comprising: one or more processors, a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs include means for executing the described method.

[0019] By applying the technical solution of the present application, through setting up an on-site detection module, monitoring equipment, identification terminal, non-contact transmission equipment, simulation identification module, operation optimization module and monitoring and early warning module, the three-dimensional model is combined to analyze the operator's status and environment, and the operator is reminded when an abnormality occurs, thereby effectively reducing the safety risks in substation operations and improving operation efficiency. It is suitable for substation operation sites of various sizes, and thus solves the problem that the existing solutions are difficult to evaluate operation risks in real time and the safety risks of operators' on-site operations are relatively high. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0021] Figure 1 A schematic diagram of a process flow of a non-contact, non-inductive substation operation risk identification method provided according to an embodiment of the present application is shown;

[0022] Figure 2 A structural block diagram of a non-contact and non-inductive substation operation risk identification device provided according to an embodiment of the present application is shown. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0025] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0026] As introduced in the background technology, substation operation is a task that requires highly professional skills and knowledge, involving knowledge of power systems, equipment, safety, etc.; when performing substation operations, a series of safety regulations and operating procedures need to be followed to ensure the safety of personnel and equipment, and risk assessment of the operation needs to be performed during the substation operation. However, the existing risk assessment requires operation and maintenance personnel to conduct on-site testing and assessment, which increases the labor cost of risk identification work, and at the same time cannot provide real-time feedback on the on-site status to management personnel, affecting the convenience of power work management; and the existing risk identification is mostly carried out before the operation, which makes it difficult to assess the operation risk in real time, increasing the safety risk of the operator's on-site operation. In order to solve the problem that the existing solution is difficult to assess the operation risk in real time and the safety risk of the operator's on-site operation is relatively high, the embodiments of the present application provide a non-contact and non-sensing substation operation risk identification system, method, medium and electronic device.

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] A contactless and inductive substation operation risk identification system, the system comprises: an on-site detection module, which is used to survey the actual situation of the substation operation construction site; monitoring equipment, including a monitoring camera, an inductive detector and an early warning device, which are used to collect on-site images and detect inductive strength data; an identification terminal, which is used to process image data and inductive strength data, and establish a real-scene model and a three-dimensional model; an inductive transmission device, which is used to feed back operator position information in real time; a simulation identification module, which is used to perform simulation tests before operation based on a three-dimensional model, and evaluate and identify operation risks; an operation optimization module, which is used to optimize the operation process according to the identification results of the simulation identification module; and a monitoring and early warning module, which is used to analyze the operator status and environment in combination with the three-dimensional model, and remind the operator when an abnormality occurs.

[0029] In the above system, by setting up on-site detection modules, monitoring equipment, identification terminals, non-contact transmission equipment, simulation identification modules, operation optimization modules and monitoring and early warning modules, the three-dimensional model is combined to analyze the operator's status and environment, and the operator is reminded when an abnormality occurs, thereby effectively reducing the safety risks in substation operations and improving operation efficiency. It is suitable for substation operation sites of various sizes, and solves the problem that the existing solutions are difficult to evaluate operation risks in real time and the safety risks of operators' on-site operations are relatively high.

[0030] In one embodiment of the present application, the above-mentioned on-site detection module includes an environmental parameter detection unit for detecting environmental parameters such as temperature and humidity at the work site; a structural safety analysis unit for analyzing the safety of the building structure at the work site; and an equipment layout planning unit for planning the installation location of the monitoring equipment and identification terminals to ensure that the equipment effectively covers the work area. Ensure that the equipment effectively covers the work area and does not affect the normal operation and evacuation of the site. This implementation enables the system to fully consider the safety of the working environment and is suitable for substation operations that need to be performed in harsh environments or special structures.

[0031] In one embodiment of the present application, the identification terminal includes a data preprocessing unit for preprocessing the collected image data and inductance strength data; a three-dimensional model building unit for building a three-dimensional model reflecting the state of the operation site; and a data analysis unit for analyzing the data and generating a risk assessment report. This enables the system to quickly and accurately identify operation risks, and is suitable for emergency substation operation scenarios that require rapid decision-making and response.

[0032] The specific process of analyzing data and generating risk assessment reports: First, the 3D model data of the work site needs to be collected and imported into the corresponding data analysis software. This can be done by obtaining accurate 3D model data of the work site through on-site measurement, laser scanning and other means. Data cleaning and organization: Clean and organize the collected 3D model data to ensure the accuracy and completeness of the data. This includes removing noise and errors in the data, and converting and unifying the data format. Data analysis: Use data analysis software to analyze the 3D model data to identify potential risk factors and safety hazards. This can be done by simulating the operation process, checking the layout of the work site, equipment location, personnel activities and other factors to find out possible safety risks. Risk assessment: Based on the results of data analysis, the risks of the work site are evaluated. This includes determining the level and impact of the risk, and proposing corresponding risk control measures and response plans. Generate a report: Finally, write a risk assessment report based on the results of the risk assessment. The report should include the risk analysis results, risk level assessment, safety recommendations and control measures of the work site for reference and implementation by relevant personnel. Data analysis and risk assessment can be performed based on the 3D model data of the work site, providing a scientific basis and guidance for safety management of the work site.

[0033] In one embodiment of the present application, the above-mentioned non-sensing transmission device includes a position sensor for obtaining the operator's position in real time; and a communication module for wirelessly transmitting the position information to the identification terminal. This ensures the real-time and accuracy of the operator's position information and is suitable for large substations or operating environments that require remote monitoring.

[0034] In one embodiment of the present application, the above-mentioned simulation identification module includes a virtual environment construction unit for constructing a virtual environment simulating the operation site; a risk assessment algorithm unit for predicting operation risks based on a three-dimensional model; and an optimization strategy generation unit for generating an operation optimization strategy to avoid dangerous actions. The operation team can conduct risk rehearsals before the actual operation, which is suitable for substation scenarios that require complex operations or high-risk operations.

[0035] The specific process of generating a job optimization strategy to avoid dangerous actions: Data collection: First, you need to use 3D modeling software to create a 3D model of the job scene, and add relevant risk factors and dangerous actions according to the actual situation. These risk factors can include potential collisions, falls, electric shocks and other dangers. Risk assessment: Use the 3D model to conduct risk assessment, and determine which actions have higher risks by simulating the risk levels of different job actions. Job optimization strategy generation: According to the results of the risk assessment, formulate targeted job optimization strategies to avoid dangerous actions and reduce job risks. For example, adjust the job process, change the working method, add protective facilities, etc. Simulation verification: Use the 3D model for simulation verification to check the effectiveness and feasibility of the optimization strategy to ensure that no dangerous actions occur during the operation. Implementation and monitoring: Apply the optimization strategy to the actual operation, and monitor and feedback. Adjust the strategy in time to ensure safety and efficiency during the operation.

[0036] In one embodiment of the present application, the above-mentioned operation optimization module includes an operation process planning unit for planning the operation process to avoid potential risks; and a correction model guidance unit for guiding operation preparation and equipment adjustment through the correction model. The safety and efficiency of the operation process are ensured, and it is suitable for substation operations that require frequent adjustment of the operation plan.

[0037] Specifically, determine the content and objectives of the operation: First, determine the specific content and objectives of the operation, and clarify what tasks need to be completed. Develop an operation plan: Develop a detailed operation plan based on the content and objectives of the operation, including the operation time, location, personnel arrangements, etc. Prepare operation materials and equipment: Prepare the required materials and equipment according to the operation plan and ensure that everything is ready. Adjust equipment and prepare the working environment: Adjust the equipment according to the operation requirements to ensure that the equipment operates normally. At the same time, ensure that the working environment is clean and tidy to ensure the smooth progress of the operation. Perform operations: Perform operations according to the operation plan, complete tasks and achieve expected goals. Check and correct: After the operation is completed, check the operation process and correct the operation model according to the actual situation so that the next operation can proceed more smoothly.

[0038] In one embodiment of the present application, the monitoring and early warning module includes a real-time data analysis unit for real-time analysis of operator status and environmental data; an early warning trigger unit for triggering an early warning device in an abnormal situation; and an early warning response unit for reminding the operator through the early warning device and recording the abnormal situation. It can timely discover and handle potential risks and is suitable for substation operation environments that require continuous monitoring of operation safety.

[0039] In this embodiment, a contactless and senseless substation operation risk identification method running on a mobile terminal, a computer terminal or a similar computing device is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0040] Figure 1 FIG. 1 is a flow chart of a non-contact, non-inductive substation operation risk identification method provided according to an embodiment of the present application. Figure 1 As shown, the method comprises the following steps:

[0041] Step S101, surveying the actual situation of the substation construction site;

[0042] Step S102, using monitoring equipment to collect on-site images and inductance strength data; establishing a real-scene model and a three-dimensional model;

[0043] The modeling is based on the images of monitoring cameras. First, the collected images are subjected to noise reduction, feature extraction, target recognition and distance measurement. Multiple groups of cameras are positioned together to complete the multi-directional fixation of the equipment, and then the position of each device in the model is clarified. Then, the center of the multiple targets is selected as the origin to establish a spatial coordinate system, and the environment and equipment are filled in at the corresponding spatial position to complete the modeling.

[0044] Step S103: Feedback the operator's position information in real time; perform a simulation test before the operation based on the three-dimensional model; and optimize the operation process according to the simulation results;

[0045] During the simulation process, the preset construction steps are filled into the established three-dimensional model. During the implementation of the entire step, the dangerous actions in the operation are identified in combination with the equipment and wire positions in the real-life model, which is then used as the basis for optimizing the operation process. The optimization process first uses the model for auxiliary correction to avoid dangerous actions and operation positions in the simulation process. After correction, it is sent to the management terminal for review by the management personnel, and a new operation process is issued to avoid dangerous operations.

[0046] Step S104, analyzing the operator's status and environment in combination with the three-dimensional model, and reminding the operator when an abnormality occurs.

[0047] In the above steps, the actual situation of the substation construction site is surveyed; monitoring equipment is used to collect on-site images and inductance strength data; a real-life model and a three-dimensional model are established; the operator's location information is fed back in real time; a simulation test is performed before the operation based on the three-dimensional model; the operation process is optimized according to the simulation results; the operator's status and environment are analyzed in combination with the three-dimensional model, and the operator is reminded in case of abnormalities, thereby effectively reducing the safety risks in substation operations and improving operation efficiency. It is suitable for substation operation sites of various sizes, and solves the problem that the existing solutions are difficult to evaluate operation risks in real time and the safety risks of operators' on-site operations are relatively high.

[0048] It should be noted that the steps shown in the flowcharts of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and that, although a logical order is shown in the flowcharts, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0049] The embodiment of the present application also provides a non-contact and non-inductive substation operation risk identification device. It should be noted that the non-contact and non-inductive substation operation risk identification device of the embodiment of the present application can be used to execute the non-contact and non-inductive substation operation risk identification method provided by the embodiment of the present application. The device is used to implement the above-mentioned embodiments and preferred implementation modes, and the descriptions that have been made will not be repeated. As used below, the term "module" can implement a combination of software and / or hardware for a predetermined function. Although the device described in the following embodiments is preferably implemented in software, the implementation of hardware, or a combination of software and hardware, is also possible and conceived.

[0050] The following is an introduction to the non-contact and non-sensing substation operation risk identification device provided in an embodiment of the present application.

[0051] Figure 21 is a structural block diagram of a non-contact, non-inductive substation operation risk identification device provided according to an embodiment of the present application. Figure 2 As shown, the device comprises:

[0052] The first processing unit 21 is used to survey the actual situation of the substation construction site;

[0053] The second processing unit 22 is used to collect on-site images and inductance strength data using monitoring equipment; and to establish a real-scene model and a three-dimensional model;

[0054] The third processing unit 23 is used to provide real-time feedback of the operator's position information; perform simulation tests before operation based on the three-dimensional model; and optimize the operation process according to the simulation results;

[0055] The fourth processing unit 24 is used to analyze the operator's status and environment in combination with the three-dimensional model and to remind the operator when an abnormality occurs.

[0056] By surveying the actual situation of the substation construction site; using monitoring equipment to collect on-site images and inductance strength data; establishing real-life models and three-dimensional models; providing real-time feedback on the operator's location information; conducting pre-operation simulation tests based on the three-dimensional model; optimizing the operation process based on the simulation results; combining the three-dimensional model to analyze the operator's status and environment, and reminding the operator when an abnormality occurs, it can effectively reduce the safety risks in substation operations and improve operating efficiency. It is suitable for substation operation sites of all sizes, and solves the problem that existing solutions are difficult to assess operation risks in real time and the safety risks of operators' on-site operations are relatively high.

[0057] The non-contact, non-inductive substation operation risk identification device includes a processor and a memory. The first processing unit, the second processing unit, the third processing unit, and the fourth processing unit are all stored in the memory as program units, and the processor executes the program units stored in the memory to implement corresponding functions. The modules are all located in the same processor; or, the modules are located in different processors in any combination.

[0058] The processor contains a kernel, which calls the corresponding program unit from the memory. One or more kernels can be set, and the kernel parameters can be adjusted to solve the problem that the existing solution is difficult to evaluate the operation risk in real time and the safety risk of the operator's on-site operation is high.

[0059] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory, such as read-only memory (ROM) or flash RAM, and the memory includes at least one memory chip.

[0060] An embodiment of the present invention provides a computer-readable storage medium, which includes a stored program, wherein when the program is running, the device where the computer-readable storage medium is located is controlled to execute the non-contact and non-sensing substation operation risk identification method.

[0061] An embodiment of the present invention provides a processor, which is used to run a program, wherein the non-contact and inductive substation operation risk identification method is executed when the program is running.

[0062] The embodiment of the present invention provides a device, the device includes a processor, a memory, and a program stored in the memory and can be run on the processor, and the processor implements at least the following steps when executing the program: surveying the actual situation of the substation construction site; using monitoring equipment to collect on-site images and inductance strength data; establishing a real-scene model and a three-dimensional model; real-time feedback of operator location information; conducting simulation tests before operation based on the three-dimensional model; optimizing the operation process according to the simulation results; analyzing the operator status and environment in combination with the three-dimensional model, and reminding the operator when abnormal. The device in this article can be a server, PC, PAD, mobile phone, etc.

[0063] The present application also provides a computer program product, which, when executed on a data processing device, is suitable for executing a program that initializes at least the following method steps: surveying the actual situation of the substation construction site; using monitoring equipment to collect on-site images and inductance strength data; establishing a real-scene model and a three-dimensional model; providing real-time feedback on the operator's location information; conducting pre-operation simulation tests based on the three-dimensional model; optimizing the operation process based on the simulation results; analyzing the operator's status and environment in combination with the three-dimensional model, and reminding the operator when an abnormality occurs.

[0064] The present application also provides an electronic device, the electronic device comprising: one or more processors, a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs include methods for executing the above methods. By surveying the actual situation of the substation construction site; using monitoring equipment to collect on-site images and inductance strength data; establishing a real-life model and a three-dimensional model; real-time feedback of operator location information; conducting pre-operation simulation tests based on the three-dimensional model; optimizing the operation process according to the simulation results; combining the three-dimensional model to analyze the operator's status and environment, and reminding the operator when abnormalities occur, it can effectively reduce the safety risks in substation operations and improve operation efficiency. It is suitable for substation operation sites of various sizes, thereby solving the problem that the existing solutions are difficult to evaluate operation risks in real time and the safety risks of operators' on-site operations are high.

[0065] Obviously, those skilled in the art should understand that the above modules or steps of the present invention can be implemented by a general computing device, they can be concentrated on a single computing device, or distributed on a network composed of multiple computing devices, they can be implemented by a program code executable by a computing device, so that they can be stored in a storage device and executed by the computing device, and in some cases, the steps shown or described can be executed in a different order than here, or they can be made into individual integrated circuit modules, or multiple modules or steps therein can be made into a single integrated circuit module for implementation. Thus, the present invention is not limited to any specific combination of hardware and software.

[0066] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented in one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that contain computer-usable program code.

[0067] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0068] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0069] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process in the computer or other programmable device. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0070] In a typical configuration, a computing device includes one or more processors (CPU), input / output interfaces, network interfaces, and memory.

[0071] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM. The memory is an example of a computer-readable medium.

[0072] Computer readable media include permanent and non-permanent, removable and non-removable media that can be implemented by any method or technology to store information. Information can be computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disk read-only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, magnetic cassettes, magnetic disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include temporary computer readable media (transitory media), such as modulated data signals and carrier waves.

[0073] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0074] From the above description, it can be seen that the above embodiments of the present application achieve the following technical effects:

[0075] 1) The contactless and senseless substation operation risk identification system of the present application, by setting up an on-site detection module, monitoring equipment, identification terminal, senseless transmission equipment, simulation identification module, operation optimization module and monitoring and early warning module, combines a three-dimensional model to analyze the operator's status and environment, and reminds the operator when an abnormality occurs, thereby effectively reducing the safety risks in substation operations and improving operation efficiency. It is suitable for substation operation sites of various sizes, thereby solving the problem that existing solutions are difficult to evaluate operation risks in real time and the safety risks of operators' on-site operations are relatively high.

[0076] 2) The contactless and senseless substation operation risk identification method of the present application is to survey the actual situation of the substation operation construction site; use monitoring equipment to collect on-site images and inductance strength data; establish a real-scene model and a three-dimensional model; provide real-time feedback of the operator's location information; conduct pre-operation simulation tests based on the three-dimensional model; optimize the operation process according to the simulation results; analyze the operator's status and environment in combination with the three-dimensional model, and remind the operator in case of abnormalities, thereby effectively reducing the safety risks in substation operations and improving operation efficiency. It is suitable for substation operation sites of various sizes, thereby solving the problem that existing solutions are difficult to evaluate operation risks in real time and the safety risks of operators' on-site operations are relatively high.

[0077] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A non-contact and non-sensing substation operation risk identification system, characterized in that: include: On-site detection module, used to survey the actual situation of the substation construction site; monitoring equipment, including monitoring cameras, inductance detectors and early warning devices, used to collect on-site images and detect inductance strength data; Identification terminal, used to process image data and inductance strength data, and to build real scene models and three-dimensional models; Sensorless transmission equipment, used to provide real-time feedback of operator location information; The simulation identification module is used to conduct simulation tests before operations based on 3D models to assess and identify operation risks; The operation optimization module is used to optimize the operation process according to the recognition result of the simulation recognition module; The monitoring and early warning module is used to analyze the operator's status and environment in combination with the three-dimensional model, and to alert the operator when an abnormality occurs.

2. The system according to claim 1, characterized in that The on-site detection module includes an environmental parameter detection unit for detecting environmental parameters such as temperature and humidity at the operating point; The structural safety analysis unit is used to analyze the safety of the building structure at the work site; the equipment layout planning unit is used to plan the installation location of the monitoring equipment and identification terminals to ensure that the equipment effectively covers the work area.

3. The system according to claim 1, characterized in that The identification terminal includes a data preprocessing unit for preprocessing the collected image data and inductance strength data; a three-dimensional model building unit for building a three-dimensional model reflecting the status of the work site; and a data analysis unit for analyzing data and generating a risk assessment report.

4. The system according to claim 1, characterized in that The contactless transmission device includes a position sensor for acquiring the operator's position in real time; and a communication module for wirelessly transmitting the position information to the identification terminal.

5. The system according to claim 1, characterized in that The simulation identification module includes a virtual environment construction unit for constructing a virtual environment simulating the operation site; a risk assessment algorithm unit for predicting operation risks based on a three-dimensional model; The optimization strategy generation unit is used to generate an operation optimization strategy to avoid dangerous actions.

6. The system according to claim 1, characterized in that The operation optimization module includes an operation process planning unit, which is used to plan the operation process to avoid potential risks; and a correction model guidance unit, which is used to guide operation preparation and equipment adjustment through the correction model.

7. The system according to claim 1, characterized in that The monitoring and early warning module includes a real-time data analysis unit for real-time analysis of operator status and environmental data; an early warning trigger unit for triggering an early warning device in the event of an abnormal situation; The early warning response unit is used to remind operators and record abnormal situations through early warning devices.

8. A non-contact, non-inductive substation operation risk identification method applied to the system according to any one of claims 1 to 7, characterized in that: include: Conduct survey on the actual situation of the substation construction site; Use monitoring equipment to collect on-site images and inductance strength data; Build realistic models and 3D models; Real-time feedback of operator location information; Conduct simulation tests before operation based on 3D models; optimize the operation process according to the simulation results; Analyze the operator's status and environment with the three-dimensional model, and alert the operator when abnormalities occur.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium includes a stored program, wherein when the program is executed, the device where the computer-readable storage medium is located is controlled to execute the method according to claim 8.

10. An electronic device, characterized in that: include: One or more processors, a memory, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs include instructions for executing the method of claim 8.

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