The ARCS is currently being used for prototype development of AUV technologies, including continuing development and test of aluminum oxygen fuel cells.
Principal Characteristics |
|
Length |
21 feet (6.4m) |
Diameter |
27 inches (68.6cm) |
Displacement |
3000 lbs. (1360.8 kg) |
Speed |
Normal: 4 knots, Top: 5.5 knots |
Range |
22.5 or 45 miles (36 or 72 km) |
Depth |
1000 feet (304.8m) |
Propulsion |
2.5 HP brushless DC motor |
Power |
One or two 10 kWh NiCd batteries |
Supervisory Control |
Triply diverse full duplex acoustic
telemetry link (FSK) |
Onboard Control |
Motorola 32-bit processor with realtime proprietary control system |
Sensors |
Honeywell MAPS 726 inertial Navigation unit,
EDO 3050 Doppler sonar, Strain gauge depth transducer |
Navigational Accuracy |
<1% of distance travelled |
Obstacle Avoidance |
Sonatech 200/230 kHz obstacle avoidance sonar |