An Improved Fuzzy Logic Method for Calculating Humidity in Workplaces

Generally very dry air dehydrates the body, drying out the mucous membranes. Dryness of the nasal mucosa is the cause of frequent colds. The skin is dry, inelastic, metabolism is disturbed. People often experience nasal congestion, difficulty breathing, sleep disturbances, anxiety and irritability. Dry air in the apartment contributes to the spread of dust, in which various microorganisms, as well as dust mites, multiply. The leaves of indoor plants dry up and fall off. Wooden furniture, parquet is dry and covered with cracks. The same applies to musical instruments made of wood: they are constantly out of tune and gradually deteriorate. Excess and lack of moisture in the air is dangerous for the health and condition of the apartment. For a person to be comfortable in a room, the air humidity should be between 30 and 60%. Comfortable air humidity in the apartment during the cold season is about 30-45%. In the warm season, this position is not difficult to maintain. However, in winter, when batteries and other heating devices are running, this can be very difficult. At this time of the year, the percentage of water in the air sometimes drops to 20% and sometimes to 15%, which is completely unacceptable.