Water temperature using fuzzy logic

Abstract

This paper describes the use of fuzzy logic to control the temperature of water. As temperature is concerned, a lot of systems such as electronic, mechanical and biological are effected by temperature. This project concentrate on the software development done in the Fuzzy Tech Precompiler. In this process, temperature and level sensor is used as the input to the system. The signals for both of this inputs are taken from the level sensor and the temperature sensor respectively. The output of this controller is the heater, where it will heat the water to the desired temperature. There are two heaters that will be used in this system to support the various conditions. The software that is used, is the Fuzzy Tech Pre-compiler, where the If-Then rules and the membership function are designed.