electric short circuit every half-turn. Therefore they required less maintenance and is more reliable that DC generators. AC’s voltage can be changed by transformers. It is more readily transformed to different voltages than DC. Because of this property‚ AC can travel longer distances on high voltage (low current) with minimal power loss. Transformers can step-down the voltage to the adequate amount to be used in homes and buildings. Disadvantages Power is lost through heat on transmission lines
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NORTHUMBRIA UNIVERSITY School of Computing‚ Engineering and Information Sciences BEng (Hons) Electrical and Electronic Engineering Computer Aided Power System Design and Analysis Module: EN0310 Power Systems Assignment Tutor: Dr G.A. Putrus and Dr.Z.Gao Academic year: Final Year Assignment: Value: 20% of Module Student name: FANGFANG LU (w10024301) Contents 1. Introduction---------------------------------------------------------------------------------------1 2. Construct
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GUIDELINES FOR PREPARING THE CIVIL COST ESTIMATE OF TRANSMISSION SYSTEM PROJECT The following shall be considered while preparing the cost estimate of Transmission System Project: 1. General Layout of Transmission System Project: The following drawings shall be provided with the civil cost estimate of the Transmission System Project: (a) The single line diagram of the Transmission Lines plotted on the map of India showing the different wind zones through which the Line is passing.
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Stephen King holds the position that reading a bad novel can be just as useful for a writer as a “good writing school.” Being able to recognize “bad” writing in itself has many merits. He believes this because reading poor quality literature can teach someone what not to do in their own writing. This information can be used to craft more novel stories that don’t make use of tired tropes or trite concepts. A book that does many things wrong can be infinitely more helpful to a writer’s technique than
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Mattel vs Hasbro Mattel: History: Mattel was founded in 1945 by Matt Matson and Elliot and Ruth Handler as a picture frame manufacturing company. The name Mattel was derived from a combination of the two names‚ Matt and Elliot. They operated out of a garage in Southern California. Handler then recognized an opportunity and began to manufacture dollhouse furniture with scrap material from the picture frame business
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TABLE OF CONTENTS CHAPTER ONE: INTRODUCTION 1. Introduction 2. Methodology 3. Scope of Work 4. Aims of the GSM Electronic Notice Board 5. Objectives of the GSM Home Appliance Control Device CHAPTER TWO: THEORETICAL BACKGROUND AND LITERATURE REVIEW 2.0 Theoretical Background 2.1 GSM Architecture 2.2 Technical Details 2.3 Main Cellular Standards 2.4 GSM Frequencies 2.5 Network Structure 2.6 Subscriber Identity Module (SIM) 2.7 Literature
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else on earth: billions of time-stamped data records from the Pecan Street Research Institute’s original field research that measure minute-to-minute consumer energy use down the appliance level‚ solar panel generation‚ electric vehicle charging‚ transformer impacts and even natural gas and water use for hundreds of households. Beginning today‚ the Pecan Street Research Institute is opening membership in its research consortium to university students‚ faculty and researchers from around the world
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CHAPTER I INTRODUCTION This chapter outlines the background to the study‚ the statement of the problem‚ objectives and the justification of the research. . 1.1Background Public utilities need a parking infrastructure that can function efficiently and be integrated with the other urban city utilities
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speed of the fan from your couch or bed. Infrared receiver module TSOP1738 is used to receive the infrared signal transmitted by remote control. The circuit is powered by regulated 9V. The AC mains is stepped down by transformer X1 to deliver a secondary output of 12V-0-12V. The transformer output is rectified by full-wave rectifier comprising diodes D1 and D2‚ filtered by capacitor C9 and regulated by 7809 regulator to provide 9V regulated output. Any button on the remote can be used for controlling
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K R I S H N A R A J G 6 2‚ P e r u m a l K o v i l S t r e e t ‚ P a p p a n a i c k e n P a l a y a m ‚ C o i m b a t o r e –6 4 1 0 3 7. Email: gkrishnaraj2007@gmail.com Mobile: 9751- 988 -966 Date of birth: 7h September 1985 O b j e c t i v e Seek constant growth in career. Looking forward to a dynamic organization where I can contribute my entrepreneurial‚ knowledge and skills significantly for the growth of the organization and further
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