Application of fuzzy logic methods for controlling buildings HVAC equipment

Abstract

This article represents an application of fuzzy logic methods for control purposes of heating, ventilating and air conditioning (HVAC) of modern buildings. Analysis of the main parameters of space comfort leads to the justification of fuzzy logic methods and definition of research goals. This research suggested a composition of linguistic variables and knowledge database for a virtual room air conditioning model which was simulated in MATLAB (Simulink) environment. The analysis of the modelling results proved that fuzzy methods demonstrate acceptable control capabilities and can be successfully implemented in practice. The work has been carried out within the course of studying the prospects of development of building management and automation (BMS) in the future.