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:我们概述了AutoInspect,一个基于ROS的软件系统,用于实现稳健且可扩展的任务级自主性。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、退役核电站及聚变反应堆,部署时长从数小时到数周不等。该系统将稳健的地图构建与定位、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检测系统。系统到达新场地后,从接入到自主执行任务的时间可缩短至一小时以内。该系统搭载于波士顿动力公司的Spot机器人上,并采用名为Frontier的定制传感与计算载荷。本文将详细阐述该系统在两项长期部署中的性能表现:在机器人测试设施中持续运行49天,以及在英国牛津郡的联合欧洲环(JET)聚变反应堆中持续运行35天。