Control design is a rich problem which requires a compromise between performance and robustness. This paper explores how filtering of the measured signal influences the undesirable control actions generated by measurement noise, the load disturbance response, and the robustness to process uncertainty. The analysis is condensed to design rules.
['Vanessa Romero Segovia', 'Tore Hägglund', 'Karl Johan Åström']
Noise filtering in PI and PID Control