3d quadcopter model in simulink in matlab

To create a 3D quadcopter model in Simulink, you can follow these steps:

1. Open Simulink and create a new model
2. Add the necessary blocks for quadcopter simulation. Some of the commonly used blocks for quadcopter simulation are MATLAB Function block, 6DOF Animation block, PID Controller block, and Integrator block.
3. In the MATLAB Function block, write the code for the quadcopter dynamics model. This model includes the equations of motion for the quadcopter, such as the Newton-Euler equations for rigid body dynamics.
4. Use the 6DOF Animation block to visualize the quadcopter in 3D. This block allows you to create a 3D world and add objects to it. You can add the quadcopter model to the 3D world and animate its motion based on the simulation results.
5. Set up the PID Controller block to control the quadcopter's motion. This block allows you to implement a proportional-integral-derivative controller to regulate the quadcopter's attitude and altitude.
6. Use the Integrator block to integrate the simulated equations of motion over time and get the quadcopter's position and orientation.

Once you have set up the quadcopter simulation in Simulink, you can run the simulation and observe the quadcopter's behavior in 3D.