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Objective
Design, make, fly, and control a scaled airframe for UAM eVTOL
UAM full scale scenario
Preliminary Design
Rotor Tilting System Development
Variable Pitch Motor-propeller System Development
Developed 3-blade collective pitch motor-propeller system with maximum 68 N thrust.

Developed logger and wind blower to test and collect data of the propulsion system under wind inflow condition. The logger recoerds 11 parameters: thrust, torque, vibration, motor RPM, motor temperature, voltage, current, airspeed(behind the thruster), pitch servo position(PWM), pitch servo load, and noise. And the wind blower can make wind upto 12 m/s for 30 minutes.
The test result is on analysis.

Prototype development
Prototype subscale aircraft is on building with carbon composite.