煤炭技术

为进一步提高矿山救援队伍的专业素质和应对能力，弥补现有培训方式存在的安全隐患、成本高、沉浸度不够、无法多人协作等问题，设计研发了基于虚实融合的大空间协同演练系统。系统通过编辑场景和任务构建演练方案，融入虚实联动控制技术实现现实体感模拟，制定演练评估规则达到演练效果考评目的，构建了“设、练、评、管”四维一体的信息化培训模式，从而革新现有训练方式，提高培训效率。结果表明：通过引入该系统的长期训练，将有助于队员掌握应急救援的技术技能，特别是其场景编辑模块能对长期所服务矿井进行针对性三维建模，从而实现想定作战演练，将显著提升队伍的救援效率。

In order to further improve the professional quality and response capabilities of mining rescue teams,and to address the safety hazards, high costs, insufficient immersion, and inability to collaborate with multiple people in existing training methods, a large space collaborative exercise system based on virtual real integration has been designed and developed. The system constructs a drill plan by editing scenarios and tasks, integrates virtual real linkage control technology to achieve realistic sensory simulation, formulates drill evaluation rules to achieve the purpose of drill effect evaluation,and constructs a four-dimensional integrated information training mode of "design, practice, evaluation,and management", thereby innovating existing training methods and improving training efficiency. The results indicate that long-term training through the introduction of this system will help team members master the technical skills of emergency rescue, especially its scene editing module can provide targeted 3D modeling of the mines it serves for a long time, thereby achieving scenario based combat exercises and significantly improving the rescue efficiency of the team.