Underwater Mobile Robotics James J. Holloway Charles G. Reynolds.

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Presentation transcript:

Underwater Mobile Robotics James J. Holloway Charles G. Reynolds

Lead –acid = low power Silver Zinc = double power, high cost Fuel Cells = high amounts of power, but High maintenance and produce waste products Lead –acid = low power Silver Zinc = double power, high cost Fuel Cells = high amounts of power, but High maintenance and produce waste products Power Relationship R = Range (meters) E = Energy available (Joules) Kd = Effective drag coefficient (S³/m³) u= speed (m/s) Power

Dynamics Global Coordinate System Vehicle Coordinate System.

Navigation and Sensors

Pressure Hulls Single Sphere Cylinder

Pressure Hulls Saucer ShapedEgg Shaped

Pressure Hulls

AUV Applications Scientists Industries Inventors Military

Future AUV Applications Much faster response time Decreases human safety risk May be manufactured to be task specific

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