Implementation and Performance Evaluation of GSFPID Control for a Six Degrees of Freedom Nonlinear Flying Body

4. Control Implementation and Results

This section presents the implementation and performance evaluation of a GSFPID controller for regulating the pitch channel of a six degrees of freedom nonlinear flying body model. The GSFPID controller design incorporates parameter optimization achieved through Simulink tuning [1,11,20,36]. We utilize the Matlab Simulink environment to conduct mathematical modeling of the nonlinear flying body's motion equations integrated with the GSFPID controller.

To assess the controller's effectiveness, we compare the calculation results of the nonlinear flying body model employing the GSFPID controller with those obtained using an FPID controller [1,11,20,36]. This comparative analysis allows us to evaluate and analyze the performance of the nonlinear flying body model under both control strategies, providing insights into the effectiveness and potential superiority of the GSFPID controller for pitch channel control.

By comparing the results, we aim to uncover any performance differences and advantages of utilizing the GSFPID controller over the FPID controller for controlling the nonlinear flying body. The findings of this study offer valuable insights and contribute to the understanding and advancement of control strategies for similar nonlinear flying body models [1,11,20,36].