C++ Neural Networks and Fuzzy Logic: Preface

C++ Neural Networks and Fuzzy Logic

by Valluru B. Rao

MTBooks, IDG Books Worldwide, Inc.

ISBN: 1558515526   Pub Date: 06/01/95

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Section II: Fuzzy Control

This section discusses the fuzzy logic controller (FLC), its application and design. Fuzzy control is used in a

variety of machines and processes today, with widespread application especially in Japan. A few of the

applications in use today are in the list in Table 16.10, adapted from Yan, et al.

Table 16.10 Applications of Fuzzy Logic Controllers (FLCs) and Functions Performed

ApplicationFLC function(s)

Video camcorderDetermine best focusing and lighting when there is movement in the picture

Washing machineAdjust washing cycle by judging the dirt, size of the load, and type of fabric

TelevisionAdjust brightness, color, and contrast of picture to please viewers

Motor controlImprove the accuracy and range of motion control under unexpected conditions

Subway trainIncrease the stable drive and enhance the stop accuracy by evaluating the passenger traffic

conditions. Provide a smooth start and smooth stop.

Vacuum cleanerAdjust the vacuum cleaner motor power by judging the amount of dust and dirt and the floor

characteristics

Hot water heaterAdjust the heating element power according to the temperature and the quantity of water

being used

Helicopter controlDetermine the best operation actions by judging human instructions and the flying

conditions including wind speed and direction