绕桩式起重机臂架防碰撞功能设计与优化  

The design&optimization of anti-collision function for floating crane

作　　者：丛桢 孟旭 黄利锋 Cong Zhen;Meng Xu;Huang Lifeng(Shanghai Zhenhua Heavy Industries Company Limited,Shanghai 200125,China)

机构地区：[1]上海振华重工(集团)股份有限公司,上海200125

出　　处：《船电技术》2024年第9期78-80,共3页Marine Electric & Electronic Engineering

摘　　要：为了保证海上风电安装时高空货物姿态稳定,海工绕桩式起重机需要配置缆风系统。文章介绍了起重机臂架防碰撞设计原则及增加缆风小车后防碰撞功能的变化。在水平和竖直两个方向上对起重机回转角度和臂架变幅角度做预防报警和限制动作的优化设计,给出了防碰撞功能触发条件及判断流程。In order to ensure the stable posture of high-altitude cargo in offshore wind power installation,offshore leg encircling cranes need to be equipped with boom systems.The article introduces the principles of anti-collision design for crane booms and changes in anti-collision function after adding boom trolleys.Optimization is carried out to prevent alarms and limit actions for the slewing angle of the crane in both horizontal and vertical directions.The triggering conditions and judgment process for the anti-collision function are provided.

关 键 词：绕桩式起重机 防碰撞 缆风小车 

分 类 号：TH218[机械工程—机械制造及自动化]