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arXiv 2003.06712math.OC
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基于圆邻域流动推销员问题的机器人路径规划:建模、算法及应用

Robot Path Planning by Traveling Salesman Problem with Circle Neighborhood: modeling, algorithm, and applications

Arman Nedjatia, Béla Vizvárib

摘要:

研究了具有圆形邻域的流动推销员问题。而不是城市有圆圈和圆圈上的每个点可以是一个潜在的访问节点。问题是寻找连接这些圆的最小长度的哈密顿圈。在现实生活中的各种应用的问题,本文集中在机器人的激光焊接机器人的路径规划,并在无线传感器网络的无人机(UAV)的数据收集。TSPCN被制定为一个非线性模型,目标函数被线性化,并作为一个解决方案的过程分解成一个两阶段的模型。模型在Cplex和Knitro中编码,并针对中小型实例进行求解。

英文摘要:

This study investigates the problem of traveling salesman problem with circular neighborhood (TSPCN). Instead of cities there are circles and each point on circle can be a potential visiting node. The problem is to find the minimum length Hamiltonian cycle connecting the circles. Among the various real life applications of the problem, this paper concentrates on robot path planning for the laser welding robot, and data collection in a wireless sensor network by unmanned aerial vehicles (UAVs). The TSPCN is formulated as a nonlinear model, the objective function is linearized, and as a solution procedure decomposed into a two-phase model. The Models are coded in Cplex and Knitro and solved for small and medium sized instances.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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