We give an overview of AutoInspect, a ROS-based software system for robust and extensible mission-level autonomy. Over the past three years AutoInspect has been deployed in a variety of environments, including at a mine, a chemical plant, a mock oil rig, decommissioned nuclear power plants, and a fusion reactor for durations ranging from hours to weeks. The system combines robust mapping and localisation with graph-based autonomous navigation, mission execution, and scheduling to achieve a complete autonomous inspection system. The time from arrival at a new site to autonomous mission execution can be under an hour. It is deployed on a Boston Dynamics Spot robot using a custom sensing and compute payload called Frontier. In this work we go into detail of the system's performance in two long-term deployments of 49 days at a robotics test facility, and 35 days at the Joint European Torus (JET) fusion reactor in Oxfordshire, UK.
翻译:本文概述了AutoInspect——一个基于ROS的软件系统,用于实现鲁棒且可扩展的任务级自主性。在过去三年中,AutoInspect已在多种环境中部署,包括矿山、化工厂、模拟石油钻井平台、退役核电站以及一处聚变反应堆,部署时长从数小时到数周不等。该系统将鲁棒的建图与定位、基于图的自主导航、任务执行及调度相结合,构建了一套完整的自主巡检系统。从抵达新场地到自主执行任务的时间可短于一小时。系统搭载于波士顿动力公司Spot机器人上,采用了名为Frontier的定制传感与计算载荷。本文详细介绍了该系统在两个长期部署任务中的表现:一处机器人测试设施内的49天部署,以及英国牛津郡联合欧洲环面(JET)聚变反应堆内的35天部署。