Research on Elastic Dynamic Model of Trolley System for Anti-sway Control System of Bridge Crane

被引：4

作者：

Bian Yongming ^{[1
]}

Yin Jiange ^{[1
,2
]}

Xiong Xiaolei ^{[1
,2
]}

Wang Lu ^{[1
]}

Zhu Lishan ^{[3
]}

机构：

[1] Tongji Univ, Sch Mech Engn, Shanghai 201800, Peoples R China

[2] Tongji Zhejiang Coll, Dept Mech & Automot Engn, Jiaxing 314051, Zhejiang, Peoples R China

[3] Hunan Rd & Bridge Construct Grp Co Ltd, Changsha 410004, Hunan, Peoples R China

来源：

6TH CIRP GLOBAL WEB CONFERENCE - ENVISAGING THE FUTURE MANUFACTURING, DESIGN, TECHNOLOGIES AND SYSTEMS IN INNOVATION ERA (CIRPE 2018) | 2018年 / 78卷

关键词：

bridge crane; vertical deformation; anti-sway control; elastic dynamic model;

D O I：

10.1016/j.procir.2018.08.325

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

For bridge cranes, the movement of the trolley will cause the vibration of the cart and the vertical deformation of the cranes, including the elastic deformation of the main beam, the elastic deformation of the cart running mechanism and the supporting legs. This paper analyzes the influence of the crane vertical deformation on anti-sway control, presents a novel three-mass three-degree-of-freedom elastic dynamic model of the trolley system when the cart is stationary and only the trolley is running. The validity of the model is verified by Matlab. (C) 2018 The Authors. Published by Elsevier B.V.

引用

页码：285 / 288

页数：4