门座式起重机无人自动化作业安全预警系统设计  

Design of Safety Early Warning System for Unmanned Automatic Operation of Gantry Crane

作　　者：李华 车江 霍彪 邵煜尧 LI Hua;CHE Jiang;HUO Biao;SHAO Yuyao(Tianjin Port Holdings Co.,Ltd.,Tianjin 300461,China;CeKongRen(Tianjin)Technology Co.,Ltd.,Tianjin 300459,China)

机构地区：[1]天津港股份有限公司,天津300461 [2]测控人(天津)科技有限公司,天津300459

出　　处：《仪表技术》2024年第3期14-17,共4页Instrumentation Technology

摘　　要：开发一种门座式起重机无人自动化作业的安全预警系统。通过对作业方式的研究,利用GPS和激光雷达的融合技术,精确规划出安全作业区域,并计算出所需点位的三维坐标信息。根据这些坐标,设定了合适的安全距离和极限位,以确保设备在自动化作业时遇到突发情况能够安全停机,从而降低事故发生的风险。该安全预警系统能够有效地提高门座式起重机无人自动化作业的安全性和稳定性,为工业生产的安全和效率提供有力保障。This study aims to develop a safety early warning system for unmanned automatic operation of gantry cranes.By studying the operation methods and using the fusion technology of GPS and LiDAR,the safe work area is accurately planned and the three-dimensional coordinate information of the required points is calculated.Based on these coordinates,appropriate safety distances and limit positions have been set to ensure that the equipment can safely stop in case of emergencies during automated operations,thereby reducing the risk of accidents.This safety warning system can effectively improve the safety and stability of unmanned automatic operation of gantry cranes,providing strong guarantees for the safety and efficiency of industrial production.

关 键 词：门座式起重机 无人自动化 安全预警 惯性制导 防碰撞 作业坐标系 

分 类 号：U653.921[交通运输工程—港口、海岸及近海工程]