The system includes VR coal mine safety training and coal mine accident restoration systems. In VR coal mine safety training, employees use VR head-mounted devices to "experience" hazardous scenarios from a first-person perspective,

System Content:

The VR practical training system for underground maintenance fitter operation safety includes: operating procedures for underground maintenance fitters, pre-operation preparation training, maintenance operation training, equipment trial operation process training, and training on the structure and use of commonly used tools and measuring instruments for fitters;

SystemIntroduction:

Through virtual reality technology, realistic underground coal mine equipment maintenance scenarios are simulated, allowing trainees to more intuitively understand safety production processes and details. This method can enhance trainees' safety awareness and emergency response capabilities, reducing the occurrence of accidents.

This training approach can address issues present in traditional maintenance training, such as prominent work-study conflicts, low employee motivation, and difficulties in comprehension. Through virtual reality technology, the traditional lecture-based training model can be upgraded to an experiential training model, enabling employees to learn safety knowledge through practice and improve their safety awareness.

The VR practical training system for underground maintenance fitter operation safety can also provide various services, including training on coal mine production knowledge, safety training, equipment practical training, job operation training, and system operation and maintenance. Additionally, it can establish a new mechanism for mine safety training education and assessment, offering targeted solutions for the safety training needs of mining enterprises. This new mechanism can better address the shortcomings of traditional training methods, improve training effectiveness, and provide better guarantees for the safety production of mining enterprises.

The use of the VR practical training system for underground maintenance fitter operation safety is also very convenient and efficient, allowing training to be conducted anytime and anywhere, reducing training costs and time. Furthermore, this training method can provide personalized training services for trainees at different levels, enhancing training effectiveness and learning experience.

Technical Approach:

The system is developed using the Unreal Engine, leveraging PBR materials to create realistic virtual reality representations of the underground working environment. A particle system is used to simulate effects such as water spraying and dust during operations.

VR Browsing Device Support:

Pico, Dapeng; in practical operations, trainees can use head-mounted displays or other input devices to "experience" various simulated maintenance scenarios from a first-person perspective and follow system prompts for operations and training. Additionally, the system can provide real-time evaluation and feedback based on the trainee's performance, helping them correct improper operations and improve their skill levels.