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arXiv 2404.06178cs.RO
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连续体机器人的弹性运动规划

Resilient Movement Planning for Continuum Robots

IHP – Leibniz-Institut für innovative Mikroelektronik(莱布尼茨创新微电子研究所(IHP));BTU Cottbus-Senftenberg(科特布斯-森夫滕贝格工业大学)

Oxana Shamilyan, Ievgen Kabin, Zoya Dyka, Peter Langendoerfer

AI总结:

本文实验研究了连续体机器人多目标弹性路径规划,结合遗传算法和A*算法与层次分析法评估,发现遗传算法性能更优。

摘要:

本文针对连续体机器人的弹性路径规划进行了实验研究,考虑了多目标优化问题。为此,我们使用了两种著名的算法,即遗传算法和A*算法,用于路径规划,并使用层次分析法算法进行路径评估。在我们的实验中,层次分析法算法考虑了四个不同的标准,即距离、电机损伤、机械损伤和精度,每个标准都被认为有助于连续体机器人的弹性。使用不同的标准对于增加机器人维护操作的时间间隔是必要的。实验表明,一方面,两种算法都可以与层次分析法算法结合用于多准则路径规划,而在两种算法的比较中,遗传算法表现出更优越的性能。

英文摘要:

The paper presents an experimental study of resilient path planning for con-tinuum robots taking into account the multi-objective optimisation problem. To do this, we used two well-known algorithms, namely Genetic algorithm and A* algorithm, for path planning and the Analytical Hierarchy Process algorithm for paths evaluation. In our experiment Analytical Hierarchy Process algorithm considers four different criteria, i.e. distance, motors damage, mechanical damage and accuracy each considered to contribute to the resilience of a continuum robot. The use of different criteria is necessary to increasing the time to maintenance operations of the robot. The experiment shows that on the one hand both algorithms can be used in combination with Analytical Hierarchy Process algorithm for multi criteria path-planning, while Genetic algorithm shows superior performance in the comparison of the two algorithms.

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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