Optimization of Hinge Position for the Luffing Mechanism of Aerial Work Platform Using Genetic Algorithm

摘要：

　　The present paper built a mathematical model of hinge position optimization taking the luffing mechanism of aerial work platform as the object, with the target of minimizing the force acting on the luffing hydraulic cylinder and the telescopic boom section.The geometrical parameters of hinge point position were defined as the design variables,and the genetic algorithm was used to find the best solution to the problem.Moreover, taking an aerial work platform with four-member telescopic boom for instance, the problem was solved.The optimization result shows that the mechanical performance of the luffing mechanism was obviously improved.It provides a basis for future improved design of aerial work platform.

关键词： aerial work platform luffing mechanism hinge position optimization

作者: Liu Xiaoting Wang Siqi Song Xiaokai

作者单位: Key Laboratory for Highway Construction Technology and Equipment of Ministry of Education,Changan University, Xian 710064,China

会议类型: 国际会议

会议名称: The 2015 International Conference on Advances in Construction Machinery and Vehicle Engineering(2015 工程机械与车辆工程新进展国际学术会议)

会议地点: 西安

会议语种:英文

页码: 121-124

在线出版日期: 2015-09-18（万方平台首次上网日期，不代表论文的发表时间）