Rule-based adaptive control in a servomotor control system

This paper deals with adapting the parameters of PI controller in a servomotor control system. The PI controller, being the parameters tuned by a fuzzy logic controller, forms an adaptive controller for a servomotor system. It provides a fast tuning ability and has the ability to adapt to a large variation of system parameters. This paper also demonstrates a practical implementation of such intelligent controller in a servomotor speed control system.