Fuzzy Logic Control Systems Applications

Prof. Cheng will explain the Fuzzy Logic Controller. He starts with the graph. Fuzzy Logic Controller is constructed of three parts, Fuzzifier, Inference Engine, and Defuzzifier.

To better understand, he will use example of the air-conditioner. The input of the fuzzy controller is room temperature. The output of the fuzzy controller is the Command of Heating, Maintaining or Cooling. You will be able to see how Fuzzy Logic Controller sustain the room temperature.

The fuzzy logic controller can be applied to automatic control systems, for example, autonomous vehicle systems. Also, we can use the concept of Fuzzy Set Theory to help us make a decision in various areas such as finance and management. We will see more applications of controller in the later steps.