Table of Contents
How does a fuzzy logic system work?
Fuzzy logic works on the concept of deciding the output based on assumptions. It works based on sets. The output is decided based on the degree of membership of x in the set. This assigning of membership depends on the assumption of the outputs depending on the inputs and the rate of change of the inputs.
What is fuzzy mode in AC?
Fuzzy mode, or Dry mode (the water droplet icon), consumes far less energy than cool mode, as the main purpose is to reduce the level of moisture in the air. Dry mode does not blow out cold air, such as in cool mode, but by releasing dry air, the feeling is that of a cooler room.
Can an AC be programmed with fuzzy logic?
This algorithm is based on fuzzy logic. The implementation is done on arduino based microcontroller with temperature and humidity as two inputs and power as output. Air conditioners based on such controller are more energy efficient as compared to conventional air conditioners.
How does an air conditioner work simple explanation?
An air conditioner provides cold air inside your home or enclosed space by actually removing heat and humidity from the indoor air. A fan blows indoor air across the cold evaporator coil where the heat inside the home is absorbed into the refrigerant.
What is fuzzy logic what is its use?
Fuzzy logic is extensively used in modern control systems such as expert systems. Fuzzy Logic is used with Neural Networks as it mimics how a person would make decisions, only much faster. It is done by Aggregation of data and changing it into more meaningful data by forming partial truths as Fuzzy sets.
What is fuzzy logic good for?
Fuzzy logic has been used in numerous applications such as facial pattern recognition, air conditioners, washing machines, vacuum cleaners, antiskid braking systems, transmission systems, control of subway systems and unmanned helicopters, knowledge-based systems for multiobjective optimization of power systems.
What is fuzzy approach?
Fuzzy logic is an approach to variable processing that allows for multiple possible truth values to be processed through the same variable. Fuzzy logic attempts to solve problems with an open, imprecise spectrum of data and heuristics that makes it possible to obtain an array of accurate conclusions.
What are the applications of fuzzy logic?
What is refrigerant in AC?
Refrigerant is a chemical compound used in your air conditioner. It absorbs environmental heat and provides cool air once it runs through compressors and evaporators.
What are the air conditioning processes?
AIR CONDITIONING PROCESSES
- simple heating and cooling processes;
- cooling with dehumidification;
- heating with humidification;
- adiabatic mixing of two air streams; and.
- evaporative cooling.
Why is fuzzy logic needed?
Fuzzy logic allows for the inclusion of vague human assessments in computing problems. New computing methods based on fuzzy logic can be used in the development of intelligent systems for decision making, identification, pattern recognition, optimization, and control.
How do you use fuzzy logic?
Implementation of fuzzy logic (algorithm)
- Step 1: We should first define the linguistic terms (or variables).
- Step 2: After defining the linguistic terms, we should create membership functions.
- Step 3: In the third step, we will construct rules for controlling the air conditioner’s temperature.