Abstract
Abstract Tuning rules for PI and PID controllers for stable non oscillating plants are presented in this paper. These rules are based on an optimization procedure, where both low frequency performance, mid frequency stability margins and high frequency control activity are taken into account. The required plant knowledge is typically the phase crossover frequency of the plant and the corresponding gain at this frequency, like in Ziegler Nichols frequency design method. Near optimal tuning rules are presented based on this knowledge and the plant low frequency gain, both for PI and PID controllers. Related results are also given for plants with very high or no phase crossover frequency at all.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
