Comparison of rule-based tuning for PI controllers / Wan Muhammad Afif Fahmi Wan Nor Azni @ Wan Norazmi

This study explores the efficiency of different PID controller tuning methods, including Ziegler-Nichols, Cohen-Coon, and Takahashi, in process control systems. PID controllers are widely used in industrial settings, particularly for temperature control, but traditional tuning methods often come with challenges like instability and overshooting. Through experimental analysis, the study finds that the Cohen-Coon method outperforms the others by reducing settling time and Integral Absolute Error (IAE), making it more stable and effective in handling system disturbances.