Jun 2010
Designing a Sensorless Torque Estimator for Direct Torque Control of an Induction Motor
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FPGAs were used to verify the accuracy of the torque estimator.
Induction motors often are the preferred choice among industrial motors due to the modern power electronics that improve their speed control. Vitally important for the speed control of a motor is the accurate estimation of the magnetic ...Read More >>
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Feb 2010
Lightcraft Propulsion for Launching a Small SatelliteEccentric Mounting and Adjustment System for Belt-Driven Devices
Dec 2009
Developing Fleets of Autonomous Underwater VehiclesStability Analysis of Distributed Engine Control Systems
Aug 2009
Using a Steering Shaping Function to Improve Human Performance in By-Wire VehiclesJun 2009
Sensing for Controls and Propulsion Health Management in Turbine EnginesApr 2009
Water Mist System for Shipboard Machinery Space FiresAxial Field Electric Motor
Dec 2008
SparkJet Actuators for Controlling FlowsStability of Rotors Supported by Hydrodynamic Film Bearings
Prototype Rocket Engine for a Nanosat Launch Vehicle
Aug 2008
Biaxial and Shear Testing Apparatus With Force ControlsJun 2008
MEMS Offset-Beam Torsional Electrothermal ActuatorsApr 2008
Tethered, Remotely Operated Miniature SubmarineFeb 2008
The Future of Space PropulsionMiniature Wheel-Leg Mobile Robots
Dec 2007
Simulations of Brush Contacts of Homopolar Motor/GeneratorsGeneric Miniature Airplane for Research and Development
Oct 2007
Establishment of a Center for Defense RoboticsJun 2007
Hybrid Three-Axis Vibration ReducersSome Advances in Reducing Drag and Suppressing Convection
Apr 2007
Simulations of Stall and Stall Control in TurbocompressorsFeb 2007
Thrust-Augmented Nozzles for Rocket EnginesThermal Design and Analysis of a Rocket-Engine TAN Injector
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