Design and implementation of petroleum equipment (AR) training and operation guidance system

Abstract

The invention relates to a petroleum equipment training and operation guidance system based on an augmented reality (AR) technology, and aims to improve the operation skill and troubleshooting capability of an operator on equipment. According to the system, real-time virtual training scenes and operation guidance are provided for operators through AR glasses, earphones, cameras and other devices. The system comprises AR equipment, a server and an information database, the AR equipment realizes superposition and real-time monitoring of virtual images, the server is responsible for data processing, task management and training evaluation, and the information database stores equipment information, operation records and training data. Through the AR technology, an operator can dynamically check the three-dimensional model, the performance parameters and the operation steps of the equipment in the virtual environment, operation guidance is received in real time, and the equipment maintenance and operation efficiency is improved. In addition, the system can also record the training process, the operation log and the evaluation result of the operator so as to optimize the subsequent training and equipment maintenance work. The system effectively improves the accuracy and safety of equipment maintenance, and has a wide application prospect.

Description

Technical Field

[0001] The present invention relates to the field of petroleum equipment management and training, and in particular to a petroleum equipment training and operation guidance system based on augmented reality (AR) technology, which is applied to equipment operation training, maintenance guidance and fault diagnosis. Background Art

[0002] Oil equipment (such as drilling rigs, pipelines, valves, etc.) usually work in complex industrial environments, and their operation and maintenance tasks have high risks, high precision and high safety requirements. Traditional training and operation guidance methods rely on paper manuals, video tutorials and on-site guidance, which are often inefficient, error-prone and difficult to deal with complex equipment operations.

[0003] As the digital transformation of the oil industry advances, the demand for efficient and intuitive training and operation guidance continues to increase. Traditional methods can no longer meet the needs of modern equipment operators for real-time feedback, interactive guidance and remote support, and a new technical means is urgently needed to improve training effectiveness and operation safety.

[0004] The rise of augmented reality (AR) technology has provided innovative solutions for the training and operation of petroleum equipment. AR technology can superimpose virtual information on the actual work scene in real time, helping operators to obtain equipment status, operation instructions and maintenance information in real time, and enhancing the interactivity and real-time nature of the training process. Through AR devices (such as AR headsets, smart glasses, etc.), operators can receive guidance information in real time next to the equipment, reducing the need to leave the work site and improving the accuracy and efficiency of operations. In addition, AR also supports remote expert collaboration and real-time guidance, which is particularly suitable for remote equipment maintenance and emergency handling. Summary of the invention

[0005] Based on the problems existing in the background technology, the present invention proposes a petroleum equipment training and operation guidance system and method based on augmented reality (AR) technology, aiming to improve the efficiency, accuracy and safety of equipment operation training, and provide intuitive and real-time guidance and support for operators.

[0006] The present invention discloses a petroleum equipment training and operation guidance system and method based on augmented reality (AR) technology, comprising:

[0007] AR display devices, equipped with AR glasses or smart devices, superimpose virtual training scenes and operation guidance information on the actual equipment environment in real time. AR display devices are equipped with high-definition cameras to capture the environment in which trainees operate, and support gesture recognition and environmental perception to achieve natural interaction. In addition, the device is equipped with in-ear headphones or headphones to receive audio guidance, training task instructions, and real-time support information from remote experts. This device design allows trainees to obtain necessary information and feedback without leaving the training site, thereby improving the immersion and learning efficiency of training.

[0008] The server of the petroleum equipment training and operation guidance system is divided into a training and guidance core module and a display module. The core module is responsible for task management, scenario construction, status monitoring and resource evaluation to ensure the smooth progress of training tasks and real-time display of equipment status. The display module presents task instructions and operation guidance to trainees intuitively, enhancing interactivity and immersion. The two work together to achieve efficient training and operation guidance.

[0009] The training and guidance core module includes an AR task management module, an AR training scene building module, an AR status monitoring module, and a resource management and training evaluation module.

[0010] The AR training scene building module uses augmented reality technology to build a virtual equipment training scene, including a 3D model of the equipment, identification information, status display of key operating components, and operation process guidance. Trainees can dynamically view the internal structure and operating principle of the equipment in the AR environment to enhance their understanding of the equipment functions and operating specifications.

[0011] The AR task management module intuitively displays the training task assignment, planning and scheduling, and task priority management information in the AR device to ensure that students complete their learning tasks according to the predetermined process. This module supports real-time tracking of task completion progress and provides dynamic task adjustments and reminders based on student operations.

[0012] The resource management and training evaluation module integrates resource management functions such as personnel, tools, and spare parts, and provides visual display and scheduling of resource status. Based on the trainees' operational performance, the system generates a comprehensive training evaluation report to help trainees identify deficiencies and optimize operational capabilities, while providing training administrators with data support for trainees' performance.

[0013] The AR status monitoring and virtual display module uses AR technology to monitor the training progress and trainee operation status in real time, generate reminders and notifications, and simulate the handling of emergencies. The module tracks the resources, materials and teaching tools required for training, and provides data analysis and effect evaluation to support the optimization of training processes and improvement of results. The system has built an interactive operation status display function. In the simulated operation, each device will generate corresponding status information and display it in real time on the AR device. Trainees can observe the current status and operation steps through the AR device, thereby improving the training effect and operation ability. The AR status monitoring and virtual display module collects the sensor data of the equipment in real time and uses virtual modeling technology to display the operating status of the equipment in the form of augmented reality, helping trainees to intuitively learn how to monitor the operating status of the equipment, identify anomalies and formulate maintenance plans. This module combines virtual sensor data to simulate the real operating environment of the equipment, provide the operating guidance required during the training process, and improve the trainees' fault diagnosis and equipment maintenance capabilities.

[0014] The operating status scenario includes simulation data of key parameters such as temperature, pressure, flow, current, etc., and is superimposed on the equipment model in a virtual form to intuitively present the equipment operating status.

[0015] The training operation step scenario includes the resources, teaching materials and simulation spare parts required for managing the training task, as well as the operation guidance content that should be performed currently.

[0016] The condition monitoring system, based on simulated sensor data, displays various key parameters of petroleum equipment in AR devices, including but not limited to temperature, pressure, flow, current, vibration, etc., and comprehensively simulates the equipment operation status in an intuitive way to help students better understand the working principle and status changes of the equipment.

[0017] The resource management and analysis system has the ability to track and manage the resources required for training, including human resources, teaching materials, simulation tools and equipment, etc. The system can track the availability, location and status of resources in real time to ensure that training activities are carried out efficiently and orderly, and support the optimization and improvement of training results.

[0018] The database of the petroleum equipment training and operation guidance system includes basic equipment information, equipment operation data, training plans, operation manuals and fault diagnosis guides, performance data, etc. These data ensure the system's data storage, query and analysis functions, and support efficient training and operation guidance.

[0019] The present invention deeply integrates augmented reality technology with petroleum equipment operation training to provide trainees with an immersive and interactive learning experience. By combining virtual scenes with real-time operation guidance, the system can significantly improve equipment training efficiency and operation safety, while reducing training costs and resource waste. The system can be widely used in petroleum equipment operation training, maintenance guidance, and technical skills improvement in the industrial field. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The structural diagram of the AR petroleum equipment training and operation guidance system is shown.

[0021] Figure 2 The module flow chart of the AR training scene building module is shown.

[0022] Figure 3 A module flow chart of the AR task management module is shown.

[0023] Figure 4 The flowchart of AR status monitoring and virtual display module is shown.

[0024] Figure 5 A flow chart showing the resource management and training assessment module. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the accompanying drawings.

[0026] Embodiment 1: A system and method for training and operating guidance of petroleum equipment based on augmented reality (AR) technology. The petroleum equipment training and operating guidance system consists of an AR device, a petroleum equipment training and operating guidance system server and an information database. The AR device includes AR glasses, a camera and headphones. The AR glasses overlay virtual training content and operating guidance information on the user's field of view. The camera captures the operating environment and trainee movements to achieve interaction, and the headphones provide audio guidance and remote support. As the core part, the system server integrates five modules: task management, training scene construction, status monitoring and virtual display, resource management and training evaluation, and information display. The task management module is responsible for assigning tasks and tracking progress; the training scene construction module generates virtualized equipment models and operating procedures to help trainees understand the operating principles of the equipment; the status monitoring module collects and displays the key parameters of the equipment in real time; the resource management module coordinates resource use and generates a training evaluation report; the display module presents task information, scene content and equipment status clearly and intuitively to the AR device. The oil equipment training and operation guidance information database contains basic equipment information, equipment status data, maintenance plans, operation manuals and maintenance guides, performance data, etc. It also records the operator's name, contact information, training records, authorization level and operation log to ensure data management and monitoring during training and operation. Through the collaboration of AR equipment and server modules, the system realizes the seamless connection of task allocation, real-time monitoring of equipment status and operation guidance, providing students with an immersive and interactive learning experience, and significantly improving the efficiency and effectiveness of oil equipment operation and maintenance training.

[0027] according to Figure 2 The user puts on the AR glasses and headphones, and enters the operator's identity information after being prompted by the system to enter the core module of training and guidance. The system starts by receiving the training task and processing the equipment information to generate a virtualized training scene, including a three-dimensional model, operation steps and performance parameters, and transmits these contents to the AR glasses for real-time presentation. At the same time, the headset provides voice guidance and the environmental data captured by the camera, dynamically adjusts the scene display, and finally helps the operator complete the equipment training task and feedback the operation data for evaluation.

[0028] Embodiment 2: A system and method for training and operating guidance of petroleum equipment based on augmented reality (AR) technology, including AR equipment, a petroleum equipment training and operating guidance system server and an information database. The AR device includes AR glasses, which are used to superimpose virtual training content and operating guidance information into the user's field of view; a camera, which is used to capture the user's surrounding environment and physical objects, and track the user's actions in real time to achieve natural human-computer interaction; and headphones, which are used to receive voice guidance or remote support information. The system server is responsible for storing and managing virtual scenes, equipment status information and teaching resources, including a training and guidance core module and a display module, and processes scene information through AR software to generate virtual data and display it in the AR device. The information database includes basic equipment information, equipment status data, operation manuals, maintenance guides, maintenance plans and performance data, and also records the operator's identity information, training records, authorization levels and operation logs, which are used to comprehensively monitor and evaluate the operator's training and operating performance. The system helps operators quickly master the operation methods and maintenance skills of the equipment through the combination of virtualized scenes and real-time data. The present invention can be specifically used for operators to generate virtualized training scenes for training.

[0029] according to Figure 3 The user puts on AR glasses and headphones, enters the operator's identity information through the system prompt, and then enters the training and guidance core module. The AR task management module extracts task data from the server database, generates a list of tasks to be assigned, matches suitable tasks through algorithms based on the operator's identity information, training records, authorization level and other parameters, and sends the matched task information to the operator's AR glasses to display specific task details and work requirements. At the same time, voice prompts are played through the headphones, and the device status and task progress are viewed in real time through the AR glasses and the corresponding operations are completed. After the task is completed, the system uploads the operation log and task execution data to the server, updates the database and triggers the next task or completion feedback.

[0030] Embodiment 3: A system and method for training and operating guidance of petroleum equipment based on augmented reality (AR) technology, including AR equipment, a petroleum equipment training and operating guidance system server and an information database. The AR device includes AR glasses, which are used to superimpose virtual training content and operating guidance information into the user's field of view; a camera, which is used to capture the user's surrounding environment and physical objects, and track the user's actions in real time to achieve natural human-computer interaction; and headphones, which are used to receive voice guidance or remote support information. The system server is responsible for storing and managing virtual scenes, equipment status information and teaching resources, including a training and guidance core module and a display module, and processes scene information through AR software to generate virtual data and display it in the AR device. The information database includes basic equipment information, equipment status data, operation manuals, maintenance guides, maintenance plans and performance data, and also records the operator's identity information, training records, authorization levels and operation logs, which are used to comprehensively monitor and evaluate the operator's training and operating performance. The system helps operators quickly master the operation methods and maintenance skills of the equipment through the combination of virtualized scenes and real-time data. The present invention can be specifically used for the management of training tasks that trainers currently need to perform.

[0031] according to Figure 4 The user puts on AR glasses and headphones, enters the operator's identity information after the system prompts, and enters the core module of training and guidance. The AR status monitoring and virtual display module obtains the operating status, key performance parameters and operation records of the equipment through real-time data processing, and integrates this information with the virtual equipment model for dynamic display through AR glasses. At the same time, it combines sensor data for status anomaly detection, provides real-time alarms and operation suggestions, and helps operators intuitively understand the equipment status, quickly identify problems and efficiently complete maintenance tasks.

[0032] Embodiment 4: A system and method for training and operating guidance of petroleum equipment based on augmented reality (AR) technology, including AR equipment, a petroleum equipment training and operating guidance system server and an information database. The AR device includes AR glasses, which are used to superimpose virtual training content and operating guidance information into the user's field of view; a camera, which is used to capture the user's surrounding environment and physical objects, and track the user's actions in real time to achieve natural human-computer interaction; and headphones, which are used to receive voice guidance or remote support information. The system server is responsible for storing and managing virtual scenes, equipment status information and teaching resources, including a training and guidance core module and a display module, and processes scene information through AR software to generate virtual data and display it in the AR device. The information database includes basic equipment information, equipment status data, operation manuals, maintenance guides, maintenance plans and performance data, and also records the operator's identity information, training records, authorization levels and operation logs, which are used to comprehensively monitor and evaluate the operator's training and operating performance. The system helps operators quickly master the operation methods and maintenance skills of the equipment through the combination of virtualized scenes and real-time data. The present invention can specifically provide operators with this module to provide current data and display for operators.

[0033] according to Figure 5 The user puts on AR glasses and headphones, enters the operator's identity information after the system prompts, and enters the core module of training and guidance. The resource management and training evaluation module collects the trainee's identity information, operation records, training progress and equipment resource data, conducts in-depth analysis of the training effect and resource allocation, and generates a detailed evaluation report. At the same time, the evaluation results are fed back to the database, providing comprehensive support for system optimization, resource allocation, trainee management and the formulation of subsequent training plans, thereby improving overall training efficiency and resource utilization.

[0034] Embodiment 5: A system and method for training and operating guidance of petroleum equipment based on augmented reality (AR) technology, including AR equipment, a petroleum equipment training and operating guidance system server and an information database. The AR device includes AR glasses, which are used to superimpose virtual training content and operating guidance information into the user's field of view; a camera, which is used to capture the user's surrounding environment and physical objects, and track the user's actions in real time to achieve natural human-computer interaction; and headphones, which are used to receive voice guidance or remote support information. The system server is responsible for storing and managing virtual scenes, equipment status information and teaching resources, including a training and guidance core module and a display module, and processes scene information through AR software to generate virtual data and display it in the AR device. The information database includes basic equipment information, equipment status data, operation manuals, maintenance guides, maintenance plans and performance data, and also records the operator's identity information, training records, authorization levels and operation logs, which are used to comprehensively monitor and evaluate the operator's training and operating performance. The system helps operators quickly master the operation methods and maintenance skills of the equipment through the combination of virtualized scenes and real-time data. The present invention can specifically provide operators with this module to provide operators with current resource management information and evaluation information.

Claims

1. A petroleum equipment training and operation guidance system and method based on augmented reality (AR) technology, the system comprising AR equipment, a server of the petroleum equipment training and operation guidance system, and a petroleum equipment training and operation guidance system database. The AR device includes AR glasses that project or overlay virtual images into the user's field of view. Cameras that capture the environment and physical objects around the user. These cameras can also be used to track the user's gestures in real time for more natural user interaction. In-ear headphones or headphones connected to the AR glasses are used to receive audio from the scene or the command center. The AR device is connected to the petroleum equipment training and operation guidance system server through a 5G router. No direct communication interface is set between the petroleum equipment training and operation guidance system server and the petroleum equipment related information database. The petroleum equipment training and operation guidance system server is characterized in that: It includes all scenes in the petroleum equipment training system and the equipment operation information and status information in the scenes, all human-machine interaction information, as well as display modules, training and guidance core modules, and uses AR software to process scene information, generate virtual training content, and display it in real time on AR devices. The AR software includes ARCore, ARKit, etc. The oil equipment training and operation guidance system database includes basic equipment information, equipment operating status data, maintenance plans, operating procedures and maintenance guidelines, performance indicators, etc. Among them, operator information includes name, contact information, job position, training records, authorization level, and operation log. The training record covers the training and certification information in which the operator participates, including the training date, training content, and organization; the authorization level defines the scope of the operator's authority in equipment operation and maintenance, and clarifies the executable tasks and operations; the operation log records the operator's operation details in the use of the equipment, including the operation time, the specific operations performed, and their results. This information provides the system with comprehensive data storage, retrieval, and analysis functions, supporting efficient training and operation guidance.

2. The petroleum equipment training and operation guidance system and method based on augmented reality (AR) technology according to claim 1, characterized in that: The petroleum equipment training and operation guidance system server includes an AR task management module, an AR training scene building module, an AR status monitoring module, and a resource management and training evaluation module.

3. The AR training scene building module according to claim 2, characterized in that: Use augmented reality technology to build a virtual equipment training scene, including the equipment's 3D model, identification information, key operating component status display and operation process guidance. Trainees can dynamically view the internal structure and operating principle of the equipment in the AR environment to enhance their understanding of the equipment's functions and operating specifications.

4. The AR task management module according to claim 2, characterized in that: Using AR technology, the equipment can intuitively display the training task assignment, planning and scheduling, and task priority management information to ensure that students complete their learning tasks according to the predetermined process. This module supports real-time tracking of task completion progress and provides dynamic task adjustments and reminders based on student operations.

5. The resource management and training assessment module according to claim 2, characterized in that: Using AR technology, we integrate the resource management functions of personnel, tools, spare parts, etc., and provide visual display and scheduling of resource status. Based on the trainees' operation performance, the system generates a comprehensive training evaluation report to help trainees identify deficiencies and optimize their operation capabilities, while providing training administrators with data support on trainees' performance.

6. The AR status monitoring and virtual display module according to claim 2, characterized in that: By using AR technology, real-time sensor data of the equipment is collected, and virtual modeling technology is used to display the operating status of the equipment in the form of augmented reality, helping trainees to intuitively learn how to monitor the operating status of the equipment, identify abnormalities, and develop maintenance plans. This module combines virtual sensor data to simulate the real operating environment of the equipment, provide the operational guidance required during the training process, and improve trainees' fault diagnosis and equipment maintenance capabilities. Equipment status scenarios, including sensor data such as temperature, pressure, flow, and current, and these data are virtually superimposed on the actual equipment. Training operation step scenarios, including the resources, teaching materials and simulation spare parts required to manage training tasks, as well as the current operation guidance content that should be performed.

7. The condition monitoring system according to claim 6, characterized in that: Based on the simulated sensor data, various parameters of the oil equipment, including but not limited to temperature, pressure, flow, current, vibration, etc., are updated at a high frequency and displayed in the AR device, thereby fully simulating the operating status of the equipment. The system provides an intuitive data visualization interface, including real-time charts, trend analysis, and report generation, to help trainees better understand equipment status and operating principles. In addition, the system can automatically detect abnormal equipment status and generate virtual alarms to remind trainees or trainers, simulating the fault handling mechanism in real scenarios. The system supports remote access and interaction, so that trainers or remote experts can view training scenarios and equipment status in real time and provide guidance and support.

8. The resource management and analysis system according to claim 6, characterized in that: The system has the ability to track and manage various training resources, including human resources, teaching materials, simulation tools, equipment and software. The system can track the availability, location and status of resources in real time, and automatically or manually schedule and allocate resources according to the needs of training tasks to ensure that training activities are supported in a timely manner. The system supports the planning and scheduling of tasks, taking into account the availability and needs of resources to ensure that training tasks are completed on time. Reporting and analysis tools are provided to help users generate resource utilization reports to support training decisions and optimization. Through these features, the resource management and analysis system can help organizations manage and optimize training resources more efficiently, ensure that training activities are fully supported, and provide transparency and visualization of resource utilization. This helps to reduce costs, improve training efficiency, and promote continuous improvement of training and operational guidance processes.

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