190 likes | 326 Views
Team Aerodines. Faculty Advisor: Prof. Costas Armenakis , Prof. Regina Lee Members Gowry Sinnathamby Shahroukh Sotodeh Sriyan Wisnarama. Brief Background. Low Cost Approach Research Photogrammetry and 3D mapping Military Easy drone control Recreational RC hobby training.
E N D
Team Aerodines Faculty Advisor: Prof. Costas Armenakis, Prof. Regina Lee Members Gowry Sinnathamby Shahroukh Sotodeh Sriyan Wisnarama
Brief Background • Low Cost Approach • Research • Photogrammetry and 3D mapping • Military • Easy drone control • Recreational • RC hobby training
Pitch Controller • θc: Initial condition • δc/e = kp + ki/s +kd*s • Where ki, kp and kd are gain of p,i and d respectively • δe/ δc = A/(τs + 1) • τ : servo time constant • A: Long period transfer function • S: Root of Root locus analysis • Δθ/ δc = Mδe/(S2 - MqS + Mα) Nelson, Robert C (1998) “Flight stability and Automatic control”, 2nd edition
Pitch Controller - 2 • δc/e = 58500 + 22000/s +88000*s • Where ki, kp and kd are gain of p,i and d respectively • δe/ δc = -0.1/(0.1s + 1) • Δθ/ δc = -2.92x10-4/(S2 + (0.0595)S + 0.028510) Nelson, Robert C (1998) “Flight stability and Automatic control”, 2nd edition
Roll Controller • Still under development • Lateral (roll) stability forces needs to be calculated • Gain of Gyroscope to Accelerometer needs to be determined
GUI • Logging Data • Display of Telemetry Data in real time • Plotting in Mapping software
AVL Simulation • First step is to model the aircraft into the software • Run various test flight cases
X-Plane simulation • Hardware in-the-loop simulation • Plane maker • Airfoil maker
Project Changes • Test-bed changed to Easy Glider Pro • Safer to fly • No runway required for takeoff • Landing easier