arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2008.10396cs.RO
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大型救援移动机器人Karo的设计与实现

Design and Implementation of a Maxi-Sized Mobile Robot (Karo) for Rescue Missions

Advanced Mobile Robotics Lab(先进移动机器人实验室)

Soheil Habibian, Mehdi Dadvar, Behzad Peykari, Alireza Hosseini, M. Hossein Salehzadeh, Alireza H. M. Hosseini, Farshid Najafi

摘要:

救援机器人被期望在包括非结构化障碍物的未知环境中进行侦察和灵巧操作。尽管在救援机器人领域已经提出了各种各样的设计和实现,但将所有的机动性、灵活性和侦察能力嵌入到单个机器人中仍然是一个具有挑战性的问题。本文介绍了Karo的设计和实现,一个移动机器人,表现出高度的流动性,在保持所需的灵活性和探索能力的城市搜索和救援(USAR)任务的一面。首先从RoboCup救援机器人联盟(Rescue Robot League,RRL)的框架中引出标准救援机器人的系统需求,然后通过绘制一个运动和操作系统,提出Karo的概念设计。考虑到这一点,这项工作提出了全面的设计过程,以及详细的机械设计的机器人的平台和它的7自由度机械手。此外,我们提出的设计和实现的命令和控制系统,讨论了机器人的电源系统,传感器和硬件系统。与此同时,我们阐明了卡罗的软件系统和人机界面的实现和就业的方式。此外,我们进行广泛的评估卡罗的现场表现,调查这项工作的主要目标是否已经得到满足。我们证明,卡罗有效地完成了指定的标准化救援行动,通过评估其在RRL的测试套件和培训套件的消防部门的能力的各个方面。最后,Karo的能力的全面性已得到验证,通过绘制定量比较Karo的性能和其他领先的机器人参加RRL。

英文摘要:

Rescue robots are expected to carry out reconnaissance and dexterity operations in unknown environments comprising unstructured obstacles. Although a wide variety of designs and implementations have been presented within the field of rescue robotics, embedding all mobility, dexterity, and reconnaissance capabilities in a single robot remains a challenging problem. This paper explains the design and implementation of Karo, a mobile robot that exhibits a high degree of mobility at the side of maintaining required dexterity and exploration capabilities for urban search and rescue (USAR) missions. We first elicit the system requirements of a standard rescue robot from the frameworks of Rescue Robot League (RRL) of RoboCup and then, propose the conceptual design of Karo by drafting a locomotion and manipulation system. Considering that, this work presents comprehensive design processes along with detail mechanical design of the robot's platform and its 7-DOF manipulator. Further, we present the design and implementation of the command and control system by discussing the robot's power system, sensors, and hardware systems. In conjunction with this, we elucidate the way that Karo's software system and human-robot interface are implemented and employed. Furthermore, we undertake extensive evaluations of Karo's field performance to investigate whether the principal objective of this work has been satisfied. We demonstrate that Karo has effectively accomplished assigned standardized rescue operations by evaluating all aspects of its capabilities in both RRL's test suites and training suites of a fire department. Finally, the comprehensiveness of Karo's capabilities has been verified by drawing quantitative comparisons between Karo's performance and other leading robots participating in RRL.

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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