Saeed, Bakhtiar I. and Mehrdadi, Bruce (2012) Zero overshoot and fast transient response using a fuzzy logic controller. In: The 17th International Conference on Automation and Computing (ICAC 2011). IEEE, London, pp. 116-120. ISBN 9781467300001

In some industrial process control systems it is
desirable not to allow an overshoot beyond the setpoint or a threshold, this could be a safety constraint or the requirement of the system. This paper outlines our work in designing a fuzzy PID controller to achieve a step-response with zero overshoot while improving the output transient response. Our designed fuzzy PID controller is applied to stable, marginally stable and unstable systems and their step responses are compared with a tuned conventional PID controller. A comparative case study shows that the proposed fuzzy controller is highly effective and
outperforms the PID controller in achieving a zero overshoot response and enhancing the output transient response.

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