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Slide 1AC/DC POWER SUPPLY An alternating current (AC) is an electrical current whose magnitude and direction vary cyclically, as opposed to direct current (DC) or continuous…
1. 1 Dr.Y.Narasimha Murthy [email protected] DEVICESUniversal Active Filter : The rapid developments in integrated circuit technology ,paved the way to designing…
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1. CHAPTER 2 TRANSFORMER2.1 INTRODUCTION• Transformer allow voltage level to be changed throughout the electrical distributionsystem so that the most economical voltage…
1. ALTERNATING VOLTAGES AND CURRENT 1.1 understand alternating current 1.2 understand the generation of an alternating current 1.3 understand a sinusoidal voltage and current…
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International Conference on Intelligent Science & Technology (SUN IIST-2011) VOLTAGE SAG,SWELL AND HARMONICS ARE MODIFIED BY D-STATCOM AND DVR IN POWER SYSTEMS 1 SAGI…