نتایج جستجو برای: fuzzy control

تعداد نتایج: 1401973  

Journal: :Journal of Intelligent and Robotic Systems 1996
Spyros G. Tzafestas

Reading a book is also kind of better solution when you have no enough money or time to get your own adventure. This is one of the reasons we show the neural fuzzy control systems with structure and parameter learning as your friend in spending the time. For more representative collections, this book not only offers it's strategically book resource. It can be a good friend, really good friend w...

Journal: :Research in Computing Science 2016
Carlos Lara Oyuki Fuentes Hugo A. Mitre-Hernández Juan J. Flores Luis Lopez

It has been shown that the emotional state of students has an important relationship with learning; for instance, engaged concentration is positively correlated with learning. This paper proposes the Fuzzy Control for Improving Learning (FCIL), the proposed technique induces emotions in the player for supporting the learning process. The fuzzy system analyzes the players' emotional state for co...

2014
Hung T. Nguyen Vladik Kreinovich

This paper is a short overview of our NASA-supported research into the optimal choice of fuzzy control techniques for space exploration problems.

Journal: :Integrated Computer-Aided Engineering 2003
Seung-Ik Lee Sung-Bae Cho

This paper presents a quantitative analysis of evolvability with evolutionary activity statistics in an evolutionary fuzzy system. In general, one can estimate the performance of an evolved fuzzy controller by its fitness. However, it is difficult to explain how its fitness or adaptability has been obtained. Evolutionary activity is used to measure the evolvability of fuzzy rules and explain wh...

Journal: :Computer and Information Science 2016
Dibaj Al Rosyada Misbah Misbah Eliyani Eliyani

Weight control system on the feeder conveyor determines the factor of the quality of products within an industry. The dynamics of the flow rate of material through the feeder conveyor weigh requires a good level of performance controllers. The base of current controllers such as FLC (Fuzzy Logic Controller) requires a certain amount of knowledge and expertise in its design that will make it dif...

Journal: :journal of ai and data mining 2015
m. vahedi m. hadad zarif a. akbarzadeh kalat

this paper presents an indirect adaptive system based on neuro-fuzzy approximators for the speed control of induction motors. the uncertainty including parametric variations, the external load disturbance and unmodeled dynamics is estimated and compensated by designing neuro-fuzzy systems. the contribution of this paper is presenting a stability analysis for neuro-fuzzy speed control of inducti...

2013
Ho Duc Thang

Fuzzy rule-based systems (FRBS) use the principle of fuzzy sets and fuzzy logic to describe vague and imprecise statements and provide a facility to express the behaviours of the system with a human-understandable language. Fuzzy information, once defined by a fuzzy system, is fixed regardless of the circumstances and therefore makes it very difficult to capture the effect of context on the mea...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده ریاضی و کامپیوتر 1387

نمودارهای کنترل یکی از ساده ترین ابزارهای کنترل فرایند حین تولید هستند. گاهی اوقات می توان کیفیت یک محصول را به k (k بزرگتر از 2) طبقه مختلف تقسیم بندی کرد. این مورد توسط دانکن و مارکوسی مورد بررسی قرار گرفت. وانگ و راز دو روش مختلف برای کنترل فرایند در حالت فازی داده اند. در این رساله روش دیگری ارایه می دهیم که کاراتر می باشد. در حالت معمولی تقسیم بندی دوتایی به سالم و معیوب برای ساختن نمودا...

2016
A. M. Patki

paper presented below is analysis of fuzzy logic controller is carried out and proven that it is best suitable for autopilot system design. Modern day aircrafts heavily rely on automatic control systems for most of the functions and there is always a persistent demand for efficient controllers. There are already many control techniques and methods developed in the field of control engineering, ...

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