Krishnakumar Chandran

Design and development of autopilot for controlling attitude and air-speed of fixed wing UAV

ยท 96 words ยท 1 minutes to read

Highlights ๐Ÿ”—

  • Equation of the motion is derived with 12 DOF, analyzed for stability and PID controllers are constructed for controlling roll, pitch, altitude, course, airspeed with throttle and airspeed with pitch, considering trim conditions. State machine is build for switching between different flying modes. Controller gains are tuned, and code implemented in python/C++ and tested with Gazebo simulation in ROS environment

Problem Statement ๐Ÿ”—

โ€ข Aim is to get elevator, aileron and throttle commands, for different flight conditions of fixed wing aircraft such as takeoff, climbing, cruise, and landing.

Ideation ๐Ÿ”—

Solution Methodology ๐Ÿ”—

Results and Conclusion ๐Ÿ”—

I'm Krishna

Software Engineer