基于CMS系统的岸边集装箱起重机应力在线可视化仿真  

CMS-based on-line visual simulation for stress of quayside container crane

作　　者：黄晓杰[1] 范秀敏[1,2] 程奂翀[1,2] 邱世广[1] 

机构地区：[1]上海交通大学机械与动力工程学院,上海200240 [2]上海市网络化制造与企业信息化重点实验室,上海200030

出　　处：《起重运输机械》2014年第4期1-6,共6页Hoisting and Conveying Machinery

基　　金：上海市科委项目(11dz1121202)

摘　　要：起重机管理系统CMS是现代化港口集装箱起重机上安装的监控系统,可对起重机的运行状态实时地监控并及时地显示出故障信息。目前,CMS系统无法监控起重机金属结构各部分的应力变化情况,而基于有限元分析结果进行可视化的系统都是离线的,无法实现在线可视化。针对以上不足,提出了基于现场CMS系统信息的集装箱起重机应力在线可视化方法,给出了该方法的实现流程及若干关键技术,开发了集装箱起重机作业及应力在线可视化仿真系统(COSOVS),最后通过工程实例,验证了该系统的有效性。Crane Management System （CMS）is the monitoring system installed on the modern quayside container crane,applicable to monitor the running conditions and display any fault information for cranes in a real-time manner.At present,CMS is unable to monitor the stress changes of each part of crane metal structures,and the visual system based on the finite element system is off-line instead of on-line visualization.To solve these problems,the paper puts forward an on-line visual method for the stress of quayside container cranes based on the on-site CMS information,and gives the im-plementation procedure and various critical technologies for this method,with the crane operation and stress on-line visual-ization system developed.In the end,this system proves effective through engineering practice.

关 键 词：岸边集装箱起重机 有限元分析 在线 可视化 仿真 

分 类 号：TH218[机械工程—机械制造及自动化] TP391.9[自动化与计算机技术—计算机应用技术]