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The Autonomous hovering profiler (AHP) presented here has its basis on the Controlled thruster driven profiler that was first conceptualized in US patent 6,786,087 [1] thereafter developed as a proven oceanographic profiler (the Autonomous Vertical Profiler- AVP) [2] that is being used in scientific programs at NIO, Goa. We have augmented the AVP by incorporating additional acoustic and pressure sensors...
This paper presents a work carried out to develop an onboard integrated system for a controlled free running ship model using data acquired from a Motion Reference Unit(MRU). Using the reference data, the system performs processing and control through wireless communication (Wi-Fi). The application of free running model is to investigate the sea keeping and maneuvering characteristics of a ship. In...
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