水电站多空间布局桥机防碰撞系统应用研究与实现  

Application and Realisation of Collision Avoidance System for Bridge Machine with Multi-Space Layout in Hydroelectric Power Station

作　　者：甘辉敏 王鸿儒 杨星源 张儒 周亮亮 Gan Huimin;Wang Hongru;Yang Xingyuan;Zhang Ru;Zhou Liangliang(Three Gorges Hydropower Plant,Yichang Hubei 443000,China;Taiheavy Group Shanxi Taiheavy Digital Intelligence Technology Co.,Ltd.,Taiyuan Shanxi 030032,China)

机构地区：[1]三峡水力发电厂,湖北宜昌443000 [2]太重集团山西太重数智科技股份有限公司,山西太原030032

出　　处：《机械管理开发》2024年第5期230-232,共3页Mechanical Management and Development

基　　金：中国长江三峡集团有限公司科研项目资助(Z212202019)。

摘　　要：为了避免三峡水电站左岸主厂房2台1200 t和2台125 t桥式起重机运行中存在的碰撞风险,对桥式起重机防碰撞系统进行部署,通过多传感器融合、多模态感知的改进方法,综合运用3D激光雷达、2D高清彩色相机实时图像及激光测距传感器等多个数据采集装置获取数据,增加了系统的可靠性,为三峡水电站安全运行提供保障。In order to avoid the collision risk in the operation of two 1200 t and two 125 t bridge cranes in the left bank main plant of Three Gorges Hydropower Station,the collision avoidance system of bridge cranes is deployed,and the data are acquired by multiple data acquisition devices,such as 3D LIDAR,real-time image of 2D HD colour camera and laser range sensor,through the improvement method of multi-sensor fusion and multi-modal sensing,which increase the the reliability of the system and provide guarantee for the safe operation of the Three Gorges Hydropower Station.

关 键 词：桥式起重机 防碰撞系统 3D激光雷达 测距传感器 多模态感知 

分 类 号：TV732.1[水利工程—水利水电工程]