Fuzzy logic was used because of the following: the SCR system is a nonlinear, multiple factor dependent system, and the information causing ammonia slip, for most cases, is not clearly defined. Sep 22, 2017 2 Answers., studied Mathematical Modeling & Biology at Louvain-la-Neuve (1981) Disadvantage: most people think that fuzzy logic is not accurate and rigorous. However it is the most efficient tool to solve 99% of our logic problems. If we had boolean (binary, non-fuzzy) brains, we would be seriously unable to survive. Fuzzy engineering is an industry term which generally refers to the design of a product that benefits from fuzzy logic. Fuzzy logic contracts with traditional digital logic in that it utilizes a.
- Condition to be in a state other than true or false, fuzzy logic provides a very valuable exibility for reasoning, which makes it possible to take into account inaccuracies and uncertainties. One advantage of fuzzy logic in order to formalize human reasoning is that the rules are set in natural language.
- Jan 02, 2019 Fuzzy logic controllers (FLC's) have the following advantages over the conventional controllers: simplicity and flexibility. Can handle problems with imprecise and incomplete data. Can model nonlinear functions of arbitrary complexity. Cheaper to develop, cover a.
- A fuzzy-rough set can be defined in a number of ways, but should always collapse to a rough set when all of the objects under consideration are crisp or discrete. Have a read of Dubois and Prades seminal work in this area, it will provide much more detail. Dubois, Didier, and Henri Prade.
Answer
Wiki User
09/04/2012
Advantages of fuzzylogic:
· Uses linguistic variables
· Allows imprecise/contradictory inputs
· Permits fuzzy thresholds
· Reconciles conflicting objectives
· Rule base or fuzzy sets easily modified
· Relates input to output in linguistic terms, easilyunderstood
· Allows for rapid prototyping because the system designerdoesn't need to know everything about the system beforestarting
· Cheaper because they are easier to design
· Increased robustness
· Simplify knowledge acquisition and representation
· A few rules encompass great complexity
· Can achieve less overshoot and oscillation
· Can achieve steady state in a shorter time interval (Rao,1995)
(http://www.scribd.com/doc/37483809/19/Disadvantages-of-Fuzzy-Logic-Controllers)
Advantages And Disadvantages Of Fuzzy Logic Pdf
Limitations?
· Hard to develop a model from a fuzzy system
· Require more fine tuning and simulation before operational
Disadvantages Of Fuzzy Logic Pdf Download
· Have a stigma associated with the word fuzzy (at least in theWestern world); engineers and most other people are used tocrispness and shy away from fuzzy control and fuzzy decision making(http://www.scribd.com/doc/37483809/19/Disadvantages-of-Fuzzy-Logic-Controllers)