Stability analysis of hybrid-driven underwater glider
نویسندگان
چکیده
منابع مشابه
Modeling and motion control of a hybrid-driven underwater glider
Present study consists a mathematical model and motion control analysis for a hybrid-driven underwater glider, which can be propelled by using buoyancy and propeller with an addition of wings and a rudder that can be controlled independently. Thus, it can overcome the constraints of speed and maneuverability that was normally possessed by the fixed-winged buoyancy-driven underwater glider. Math...
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PETREL, a winged hybrid-driven underwater glider is a novel and practical marine survey platform which combines the features of legacy underwater glider and conventional AUV (autonomous underwater vehicle). It can be treated as a multi-rigid-body system with a floating base and a particular hydrodynamic profile. In this paper, theorems on linear and angular momentum are used to establish the dy...
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Gliders are new marine vehicles which have research and military uses and they move by sequent diving and climbing. Suitable design of its main body and wings are important for the most advance velocity. hydrodynamic design variables are main body form, wings (cross section, dimensions, shape, longitudinal and vertical position) and hydrostatic parameters (static trim angle, amount of added for...
متن کاملUnderwater Glider Dynamics and Control
In this work, we build on our earlier results and accomplishments in understanding, modeling and controlling underwater glider dynamics (YIP Grant # N00014-98-1-0649). The focus is on dedicated gliding vehicles that have the ability to change mass (or volume) for buoyancy control and to redistribute mass (and possibly control a rudder) for attitude control. The framework consists of a dynamical...
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ژورنال
عنوان ژورنال: China Ocean Engineering
سال: 2017
ISSN: 0890-5487,2191-8945
DOI: 10.1007/s13344-017-0061-y