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为适应国家电网公司发展战略中的“大运行”要求,提高变电站安全防护水平,结合变电站三维实景模型,提出了一种实时碰撞检测算法,通过定位现场工作人员位置,检测三维模型中待检测对象与场景是否发生碰撞。在三维模型中根据设备带电情况及电压等级自动生成危险区域,当待检测对象与危险区域发生碰撞时,对其进行预警,防止其误入危险区域,进而避免发生人身伤亡事故。
In order to meet the requirement of “big running” in the development strategy of State Grid Corporation of China and improve the level of substation safety protection, a real-time collision detection algorithm is proposed based on the three-dimensional real model of substation. By locating the site staff and testing the 3D model Check whether the object collides with the scene. In the 3D model, the hazardous area is generated automatically according to the charged status and the voltage level of the equipment. When the object to be detected collides with the hazardous area, it is warned to prevent it from entering into the dangerous area to avoid personal injury or death.