Speed Control of Dc Motor Using Fuzzy Logic Technique 1 1‚ 2‚ 3 J. N. Rai‚ 2Mayank Singhal‚ 3MayankNandwani Department of Electrical Engineering‚ Delhi Technological University Abstract:This project uses FUZZY LOGIC TECHNIQUE in estimating speed and controlling it for DC motor. The rotor speed of the dc motor can be made to follow an arbitrarily selected trajectory. The purpose is to achieve accurate trajectory control of the speed of DC Motor‚ especially when the motor and load parameters
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General Motors ’ Strategic Analysis Automotive Industry The automobile industry is the industry involved in the design‚ development‚ manufacture‚ marketing‚ and also of motor vehicles. In 2007‚ more than million vehicles‚ including cars and commercial vehicles were produced. In 2007‚ a total of 71.9 million new automobiles were sold worldwide: 22.9 million in Europe‚ 21.4 million in Asia-Pacific‚ 19.4 million in USA and Canada‚ 4.4 million in Latin America‚ 2.4 million in the Middle East and
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Case Studies - BPR in Poland The first ever Business Process Reengineering (BPR) project in the formerly communist countries of eastern Europe was completed on October 28th‚ 1994 by Wizdom Polska‚ the Polish subsidiary company of Wizdom Systems‚ Inc. Wizdom has once again taken BPR to new frontiers‚ achieving unprecedented results in the massive task of Reengineering a company laden with the residuals of 50 years of central planning. The company‚ Stomil Sanok S.A.‚ is a manufacturer of rubber
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B‚ C‚ D‚ E 24 Introduction Established under the parent company‚ Tata Group‚ in 1945‚ Tata Motors Limited has become India’s largest automobile company. It was the first Indian automobile company to list on the New York Stock Exchange. Tata Motors began manufacturing commercial vehicles in 1954 with a 15-year collaboration agreement with Daimler Benz of Germany. This partnership has led Tata Motors to not only become India’s largest automobile company but also India’s largest commercial vehicle
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supply was dc‚ dc motors were used extensively to draw power direct from the dc source. The motor speed could be varied by adjusting field current by a rheostat. That was an open loop control. Most of the drives were constant speed and the characteristics could not be matched with a job requirement. A vast development in the dc drives system took place when the ward Leonard Control System was introduced in the 1980s. The system was motor-generator system to deliver power to the drive motor. The supply
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Describe the main features of a DC electric motor and the role of each feature Part | Description | Role | Magnet(s) | Either permanent or electromagnetic. Induce a magnetic field and fit around the armature. | The magnets supply the magnetic field which interacts with the current in the armature to produce the motor effect. | Armature | The armature consists of a cylinder of laminated iron mounted on an axle. Often there are longitudinal grooves into which the coils are wound. | The armature
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Skill Motor skill Movement Action Classification systems 1. Size of Muscular Gross motor Fine 2. Distinctiveness of Moves Discrete Motor Skill Serial Motor Skill Continuous Motor Skill 3. Stability of movement Open motor skill Closed motor skill Applications Measure of performance Performance Outcomes Measures Performance Production Measures Reaction Time Simple Choice Discrimination Pre-motor & motor time (EMG) Error Measures One-dimension 1. Absolute error 2. Constant error
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EXTERNAL ANALYSIS TESLA MOTORS _Prepared For:_ PEPPERDINE UNIVERSITY STGY 659.65 STRATEGIC MANAGEMENT Prepared By: Daniel Aleksander Andrew Beckman Jeanette Gonzales Jeremy Jay September 26‚ 2014 INTRODUCTION Tesla Motors‚ headquartered in Palo Alto‚ California‚ is a United States (US) based company that designs‚ manufactures‚ and sells electric vehicles globally. The company is traded publically on the NASDAQ with a market capitalization of $30.8 billion. Under the leadership of CEO
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Tyler Leckey ENG102 Dr. Teryl Sands Final Draft ASS2 31 March 2013 Motor Vehicle Related Deaths According to a Mental Health Weekly Digest article‚ Alcohol-related motor vehicle accidents claim 17‚000 American lives each year- the equivalent of one death every 30 minutes (“Why Drunk Drivers May Get Behind the Wheel”‚ 2010). According to a 2007 DOT study‚ there’s an estimated 254.4 million registered vehicles owners in the United States (“Car Accident Injuries”‚ n.d.). 6 million drivers
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3. Depreciation percentage=$1‚640‚200/$15‚411‚620 = 10.64% New Fixed Assets=$15‚411‚620 + $30‚000‚000 = $45‚411‚620 $45‚411‚620*.1064 = $4‚831‚796 new depreciation Pro forma Income Statement Sales ($36‚599‚300*1.12) $40‚991‚216 Cost of Goods Sold ($26‚669‚496*1.12) 29‚869‚836 Other Expenses ($4‚641‚000*1.12) 5‚197‚920 Depreciation 4‚831‚796 EBIT 1‚091‚664 Interest 573‚200 Taxable Income 518‚464 Taxes
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