Autonomous underwater vehicle "R2D4" - autonomous route change system in response to environmental anomaly
Autonomous underwater vehicle "R2D4" - autonomous route change system in response to environmental anomaly
复制标题
自主水下航行器“R2D4”——应对环境异常的自主路线改变系统
DOI：
10.1109/ssc.2003.1224131
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发表时间：
2003
期刊：
影响因子：
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通讯作者：
T. Sakamaki
中科院分区：
文献类型：
--
作者：
K. Nagahashi;T. Obra;T. Ura;T. Sakamaki
介绍了用于深海海底测量的自主水下航行器（AUV）“R2D4”的概要。该项目于2001年启动。新车辆在2003年5月下水。车辆长4.4米，重1.4吨，能下潜到4000米深并且有许多有效载荷传感器。作为“R2D4”的一个特点，它具有当检测到环境异常时，由其主计算机根据载荷传感器获得的数据判断其导航航向，以便进行详细调查的功能。
This paper presents the outline of autonomous underwater vehicle (AUV) "R2D4" for survey of seabed in deep water. This project has been started in 2001. The new vehicle was launched in May 2003. The vehicle is 4.4 m long, 1.4 tons in weight, can dive to 4,000 m deep and has many payload sensors. As a special feature of the "R2D4", it possesses a function which can autonomously modify its navigation course in order to execute detailed investigation when an environmental anomaly is detected, which is judge by its main computer based on data obtained from the payload sensors.