Improving hierarchical ammonium control operation in wastewater treatment with non-ideal sensors and actuators using filters, adaptive control and measurement …

I Santín, M Meneses, C Pedret, M Barbu… - Systems Science & …, 2025 - Taylor & Francis
This study builds upon a hierarchical control strategy for ammonium that regulates the
dissolved oxygen set-point in wastewater treatment plants. First, the study aims to improve …

Design of supervisory controllers to reduce energy consumption in plant-wide biological wastewater treatment plants with feedback signals from non-ideal sensors

AG Sheik, SR Ambati - Chemical Engineering Communications, 2024 - Taylor & Francis
In this research, proportional-integral (PI) and Fuzzy logic control (FLC) strategies are
designed to control wastewater treatment processes at the whole plant level. Two control …