中国舰船研究2024，Vol.19Issue(3)：319-324,6.DOI:10.19693/j.issn.1673-3185.03288
高速重载大行程运动升降平台设计及实现
Design and implementation of high-speed heavy-load and large-stroke lifting platform
钱倩宇 1吴勇 2李维嘉1
作者信息
- 1. 华中科技大学 船舶与海洋工程学院,湖北 武汉 430074
- 2. 武汉第二船舶设计研究所,湖北 武汉 430205
- 折叠
摘要
Abstract
[Objectives]In order to meet the practical requirements for simulating ship motion in adverse sea conditions on land,the development of a high-speed heavy-load and large-travel lifting platform is necessary.[Methods]Aiming at the characteristics of moving platforms such as heavy-load high-speed and variable parameters,the dynamic simulation analysis of a high-speed lifting platform with a weight-balanced structure and four-steel-cable synchronous servo drive is carried out on the basis of Adams simulation software.Based on the principle of the similarity of control characteristics,a 1∶14 reduced ratio high-speed lifting platform is developed.[Results]Through the response characteristic testing of the platform,its advantages such as strong synchronization and highly accurate control system are verified.The moving platform can accurately simulate the heave motion of ships in adverse sea conditions.[Conclusions]The high-speed lifting platform with a weight balance and four-steel-cable synchronous servo drive designed herein will fill in the blank for the large-scale heave motion simulation of ships and provide references for the R&D of similar motion simu-lators.关键词
升降平台/运动控制/高速重载/钢缆Key words
lifting platform/motion control/high-speed and heavy-load/wire rope分类
交通工程引用本文复制引用
钱倩宇,吴勇,李维嘉..高速重载大行程运动升降平台设计及实现[J].中国舰船研究,2024,19(3):319-324,6.
