ANFIS and CANFIS based MRAC for fractional order system

摘要

In this paper, model reference adaptive control of fractional order system using ANFIS and CANFIS has been discussed. In this paper ANFIS (Adaptive Neuro Fuzzy Inference System) has been used for the MISO (Multi input single output) system and CANFIS (Coactive Neuro Fuzzy Inference System) is used for MIMO (Multi input Multi output) system. In this paper fractional order MIT rules are used to generate adaption law for MRAC. Tuning for the ANFIS and the CANFIS has been carried out by the fractional order MRAC tuning rule. Fractional order MIT rule has been used to control Fractional order system. The comparative analysis between CANFIS and ANFIS has been shown in this paper. It has been shown that the fractional order MRAC can be replaced by an appropriate neural network either in form of ANFIS or CANFIS.