Implement Turn-Table Testing with Active Disturbance Rejection Controller

In the methodology presented, we implement turn-table testing using an Active Disturbance Rejection Controller (ADRC), which improves upon conventional PID controllers to achieve enhanced performance. This approach effectively suppresses disturbance impacts on the system through real-time disturbance estimation and compensation mechanisms, thereby improving testing accuracy and stability. The control algorithm typically involves an extended state observer (ESO) to estimate both system states and combined disturbances, followed by a nonlinear feedback control law. Furthermore, we can optimize controller parameters using tuning methods like bandwidth parameterization or optimization algorithms to further enhance system performance. Additionally, we may incorporate advanced control strategies such as fuzzy logic control or neural network control to improve turn-table testing outcomes. These implementations often involve MATLAB/Simulink simulations with code modules for disturbance observation and compensation calculation. In summary, through these enhanced control measures, we achieve superior results in turn-table testing while significantly improving system performance and stability.