Application of model predictive control (MPC) of ammonia nitrogen in the pilot plant of the Domžale-Kamnik WWTP is presented. The results of the ammonia MPC were compared with the results of the ammonia feedforward-PI and ammonia PI controllers from our previous study. The ammonia MPC and ammonia feedforward-PI controller give better results in terms of ammonia removal and aeration energy consumption than the ammonia PI controller because of the measurable disturbances used. With the ammonia MPC comparable results than with the ammonia feedforward-PI controller are obtained.
COBISS.SI-ID: 23985447