Design of a fuzzy controller using input and output mapping factors
G. Abdelnour, KyungHi Chang, Feng-Hsin Huang, John Y. Cheung · IEEE Transactions on Systems Man and Cybernetics · 1991
A complete design procedure for a fuzzy three-term PID controller is presented. A plant model is not required to achieve this design. A reduced look-up table containing the rules along with the quantization and tuning procedures by means of input and output mapping factors are introduced. The scaling factors of the output error time sequences are preselected arbitrarily and the search for an optimal input-to-output mapping factors ratio is performed through a phase diagram analysis. the applicability of the design procedure is demonstrated through computer simulations.>