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Posted Date: 31 Jan 2020 Posted By:: Shouvik Maj Member Level: Silver Points: 3 (₹ 3)

2019 B.E Computer Science and Engineering B.E Jadavpur University Computer Science & Engineering  Electrical Technology (2nd Year First Semester) 2019 Question paper
Are you looking for the old question papers of Jadavpur University Computer Science & Engineering  Electrical Technology ? Here is the previous year question paper from Jadavpur University. This is the original question paper from the CSE Department for second year first semester exam conducted by Jadavpur University in year 2019. Feel free to download the question paper from here and use it to prepare for your upcoming exams.
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Exam Name B.E Computer Science and Engineering Exam 2nd Year 1st Semester
Subject Electrical Technology
Total Time Three Hours Maximum Marks 100
Syllabus
DC Circuits: Kirchhoff's Laws. Maxwell's Loop Current Methods of Analysis. StarDelta Conversion. Superposition Theorem. Thevenin's Theorem. Maximum Power Transfer. Magnetic Circuit: MMF, Flux ,Reluctance. BH Loop. Hysteresis and Eddy current loss. Magnetic circuit analysis with air gap. AC 1 phase: Periodic Waves and Sinusoids. Average and RMS Values, Form Factor, Peak. Factor. Phasor concept of Sinusoids. Impedance and Admittance. Power, Power Factor, V A, V AR. Series RLC Circuit ,Parallel RLC circuit. Resonance. Balanced 3phase: 3phase AC balanced circuits. Phasesequence. Star and Delta connections. Power, V A, V AR, Power Factor _or balanced 3phase circuits. Power Measurement: Wattmeter circuit connection. Power Measurement by two wattmeter methods in 3phase system. DC Machines: Construction and general principle of operation. Generator EMF Equation. Field connection ,shunt series and compound. Generator characteristics. Motorequation and general operation. starting and speed control, torque speed curve. 1 PhaseTransformer: Construction. EMF equation. Phasor diagram. Equivalent circuits. Losses and Efficiency. Open circuit and Short circuit test. 3Phase Induction Machine: Types of induction machines. Rotating magnetic field, slip ,torque equation, torque speed curve.DOL starting and reduced voltage starting. 3Phase Synchronous Machines: Alternator, constructional features, EMF equation, synchronous reactance, power angle characteristics. Concept of synchronous motor. Meters: DC and AC Ammeters and Voltmeters. Megger. Multiplier.
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