investment of $40,000. It was founded by Albert Fiorini in April 2002 and was operated from his home. He decided to earn an MBA degree from California and left the controls of the company in the hands of his employees. The control systems he used, what went wrong in implementing them and what should Al do now is discussed hereafter. 1)Control systems: a)At the time Al Fiorini was running the company: The company showed rapid growth potential. He performed background checks of employees. Al monitored
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Abstract In recent years fuzzy set theory has emerged as a transcendental tool to deal with environmental engineering application having uncertainty, ambiguity and subjectivity. Analysis of surface water quality plays significant role in environmental impact assessment studies. For qualitative description of surface water quality, number of physical, chemical and biological parameters are taken into consideration, allotted a weightage factor and calculated into an index called water quality
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Beginning 1. In this paper。。 2. This paper proceeds as follow. 3. The structure of the paper is as follows. 4. In this paper, we shall first briefly introduce fuzzy sets and related concepts 5. To begin with we will provide a brief background on the Introduction 1. This will be followed by a description of the fuzzy nature of the problem and a detailed presentation of how the required membership functions are defined. 2. Details on xx and xx are discussed in later sections. 3
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PROJECT REPORT ON FUZZY CONTROLLER BASED DIFFERENTIAL PROTECTION SCHEME FOR POWER TRANSFORMER iii CONTENTS Page no. * ACKNOWLEDGEMENT (i) * CERTIFICATE (ii) * CONTENTS (iii) * ABSTRACT
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Success was minimal at best because of the lack of computer technology needed to calculate such large equations. AI is achieved using a number of different methods. The more popular implementations comprise neural networks, chaos engineering, fuzzy logic, knowledge based systems, and expert systems. Using any one of the aforementioned design structures requires a specialized computer system. For example, Anderson Consulting applies a knowledge based system to commercial loan officers using multimedia
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making. Knowledge of a domain helps identify which information is relevant. Strategic Knowledge Management addresses the four major weaknesses in the strategic decision making process. Strategic Knowledge Tools require explanatory power. Fuzzy logic provides this. 1. Knowledge - What is it? A successful business makes good decisions, implements them well - and then learns from the experience in order to do better next time. To make a good decision, one needs not only information about
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Fuzzy Control Kevin M. Passino Department of Electrical Engineering The Ohio State University Stephen Yurkovich Department of Electrical Engineering The Ohio State University An Imprint of Addison-Wesley Longman, Inc. Menlo Park, California • Reading, Massachusetts Don Mills, Ontaria • Sydney • Bonn • Harlow, England • Berkeley, California • Amsterdam • Mexico City ii Assistant Editor: Laura Cheu Editorial Assistant: Royden Tonomura Senior Production Editor: Teri Hyde Marketing
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and thrust as control inputs is established using the appropriate aerodynamic data, followed by the definition of the flight trajectory the airplane is expected to travel during landing, which is divided into glide path and flare. Nonlinear control using feedback linearization method is employed to develop the automatic landing controller for the UAV aircraft. Elevator deflection is used to control the pitch angle and throttle controls the speed. The feedback linearization control technique provides
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4.2. Modeling of Direction and Flow Control Valve A spool valve used for metering purposes controls flow rate by throttling. Each port in a valve that is partially closed by a land on the spool becomes a control throttle.The rate of flow of fluid through such a valve depends on the spool displacement from the null position “x” and on the pressure upstream and downstream of
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