A new method to tune rules in fuzzy control system using fuzzy arithmetic operations

We present a new method to tune the rule base in a fuzzy control system. The consequent part fuzzy values are the important control values that effect the performance of fuzzy system output. We use the fuzzy tuning value to carry out the fuzzy arithmetic operations with consequent fuzzy values in the rules, hence the rule base is regulated. The simulation result shows the method proposed is valuable and easy to implement.