Research Article
VHDL Implementaion for Fuzzy Logic Temperature Controller
|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 98 - Issue 22 |
| Published: July 2014 |
| Authors: Neha Bahal, Shamim Akhter |
10.5120/17317-7730
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Neha Bahal, Shamim Akhter . VHDL Implementaion for Fuzzy Logic Temperature Controller. International Journal of Computer Applications. 98, 22 (July 2014), 31-34. DOI=10.5120/17317-7730
@article{ 10.5120/17317-7730,
author = { Neha Bahal,Shamim Akhter },
title = { VHDL Implementaion for Fuzzy Logic Temperature Controller },
journal = { International Journal of Computer Applications },
year = { 2014 },
volume = { 98 },
number = { 22 },
pages = { 31-34 },
doi = { 10.5120/17317-7730 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2014
%A Neha Bahal
%A Shamim Akhter
%T VHDL Implementaion for Fuzzy Logic Temperature Controller%T
%J International Journal of Computer Applications
%V 98
%N 22
%P 31-34
%R 10.5120/17317-7730
%I Foundation of Computer Science (FCS), NY, USA
Abstract
This paper, illustrates an implementation of fuzzy logic based temperature controller using VHDL in Modelsim 6. 4. . Nowadays fuzzy controller designs have become valuable in large number of applications. There are three basic steps for fuzzy logic controller i. e fuzzification of inputs, defuzzification of outputs, and rule base. In this designed temperature controller there are 2-inputs, 1-output and 5-membership functions. According to the 2 inputs( temperature and humidity), the output (speed of air conditioner) is controlled based on relation between the fuzzy set (low, med, high, dry, moist, wet) of the 2 input variables.
References
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