Question

In: Electrical Engineering

1. Design and develop a fuzzy logic system for DC motor speed control a) Develop the...

1. Design and develop a fuzzy logic system for DC motor speed control

a) Develop the input membership function based on error and change in error as inputs

b) Formulate the rules for the fuzzy based DC motor speed control.

c) Develop and test the fuzzy system using both Mamdani and Sugeno Methods.

Solutions

Expert Solution

The implementation of fuzzy logic controller is as follows --------

Go to the matlab and type "Fuzzy".

Here input is speed and output is voltage which control the speed.

----> then click on the speed and enter to input member function with the range of value.

----> then click on the voltage and enter to output member function with the range of value.

-----> Then click on the mamdani rule block and get the rule .

--> then go-to view section and see the rule and surface plot


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