Load Distribution and Optimization Method for Cooperative Lifting of Double Cranes Considering the Minimal Lifting Consumption

摘要：

　　Aiming at the constant change of the crane actual load and the crane rating load,this paper proposes a method of load optimization for the cooperative lifting of double cranes considering the minimal lifting consumption.Firstly,the actual load distribution of each crane under typical lifting movements is calculated.Secondly,we build the relation model of the crane rating load and crane range,and calculate the safe region that the cranes hooks can reach during the cooperative lifting.And then a load distribution and optimization algorithm for cooperative lifting of double cranes considering the minimal lifting consumption is proposed in this paper,which can ensure that both cranes are working in a better crane load ratio by a few lifting operations of the two cranes.The result of the simulation shows that the method can effectively distribute and optimize the load of double cranes during the cooperative lifting,which can make the process of lifting projects safe and efficient enough.

关键词： cooperative lifting of double cranes load distribution and optimization crane load ratio minimal lifting consumption

作者: AN Jianqi YU Yan CAO Weihua WU Min

作者单位: School of Information Science and Engineer,Central South University,Changsha,410083;Institute of Advanced Control and Intelligent Automation,Changsha 410083,China

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 2969-2974

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）