Heat Ventilation & Air- Conditioning System with Self-Tuning Fuzzy PI Controller
Journal Title: International Journal of Modern Engineering Research (IJMER) - Year 2014, Vol 4, Issue 9
Abstract
In this paper, a Self-tuning Fuzzy PI controller is used for the supply air pressure Control loop for Heating, Ventilation and Air-Conditioning (HVAC) system. The modern H. V. A. Cussing direct digital control methods have provided useful performance data from the building occupants. The self-tuning Fuzzy PI controller (STFPIC) adjusts the output scaling factor on-line by fuzzy rules in accordance to the current trend of the control process. This research work has got the integration and application of these fundamental sources of information, using some modern and novel techniques. In Comparison to PID and Adaptive Neuro-Fuzzy (ANF) Controllers, the simulation results show that STFPIC performances are better under normal conditions as well as extreme conditions where in the HVAC system encounters large variations. The cost and scalability of the setechniques can be positively influenced by the recent technological advancement in computing power, sensors and data bases.
Authors and Affiliations
Mir Munawar Ali , Mohd Aamer Khan , Mohammed Shafi , Mohd Abdul Omer Khan , Md Azam Ali Farooky , Syed Azam , Syed Khasim , Shaik Wasei Eizaz Ahmed
Keywords
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