DESIGN OF A SHIPBOARD RECOVERY SYSTEM （船上回收系统的设计）.PDFVIP

ICAS 2002 CONGRESS DESIGN OF A SHIPBOARD RECOVERY SYSTEM FOR A SHROUDED-FAN UAV Giulio Avanzini , Guido de Matteis Turin Polytechnic, Dept. of Aeronautical and Space Engineering , University of Rome “La Sapienza”, Dept. of Mechanics and Aeronautics Keywords: UAV, automated ship landing, rotary—wing Abstract lightweight rotary—wing type UAV for civil ap- plications the characteristics of which are illus- An automatic ship recovery system for a trated in detail in Refs. 5—7. lightweight, shrouded-fan Uninhabited Aerial The UAV system comprises a ground con- Vehicle (UAV) is presented. The guidance and trol station (GCS) and the air vehicle and sen- control functions are specifically designed for sors, including a daylight TV camera, navi- robust and computationally efficient operation gation sensors, and the UV laser transmitter, of the flight control system of a lightweight receiving telescope and an array of detectors, vertical take—off and landing (VTOL) plat- acquisition and controlling electronics used for form that provides three-dimensional mobility detection of natural and pollutant components to dedicated sensors and payload. Automatic in the marine environment. The GCS capa- recovery in the presence of ship—deck motion is bility include UAV manual control and flight realized by a trajectory generation and track- planning and monitoring with real-time flight ing system the performance of which is ana- data and geographical information di