J Shanghai Jiaotong Univ Sci ›› 2025, Vol. 30 ›› Issue (6): 1162-1170.doi: 10.1007/s12204-023-2634-7
收稿日期:2022-10-11
接受日期:2023-01-09
出版日期:2025-11-21
发布日期:2023-08-14
苏程,赵祥堂,闫增祯,赵志刚,孟佳东
Received:2022-10-11
Accepted:2023-01-09
Online:2025-11-21
Published:2023-08-14
摘要: 目前海上使用的起重机在灵活性、效率和安全性上存在不足,因此提出一种浮动式多机协调吊运系统来弥补海上吊运的需求。针对浮动式多机协调吊运系统很难用传统的方法分析稳定性,本文首先分别以吊运系统柔索的最小拉力与刚度矩阵的最小奇异值对负载的稳定性进行了分析,并且探讨了两种稳定性分析方法的优缺点。然后对两种稳定性分析方法进行数据归一化和加权处理,得出了最小拉力值与刚度最小奇异值的方法,综合分析了负载的稳定性。最后以三组不同的加权系数,分析了加权系数对负载稳定性的影响,并通过与单一分析方法做对比,最终得到了合理的评价负载稳定性的加权系数。研究结果为该吊运系统的运动规划和协调控制提供了基础。
中图分类号:
. 浮动式多机器人协调吊运系统负载稳定性分析[J]. J Shanghai Jiaotong Univ Sci, 2025, 30(6): 1162-1170.
SU Cheng, ZHAO Xiangtang, YAN Zengzhen, ZHAO Zhigang, MENG Jiadong. Load Stability Analysis of a Floating Multi-Robot Coordinated Towing System[J]. J Shanghai Jiaotong Univ Sci, 2025, 30(6): 1162-1170.
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