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June 24th, 2016, 04:29 PM
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Basic Electrical Engineering VTU Notes
Will you please give here syllabus / Notes for Basic Electrical Engineering subject of BTECH program of Visvesvaraya Technological University (VTU) ? As per your request I am here giving you syllabus / Notes for Basic Electrical Engineering subject of BTECH program of Visvesvaraya Technological University (VTU). Syllabus / Notes for Basic Electrical Engineering : Module -1 D C circuits: Ohm’s Law and Kirchhoff’s Laws, analysis of series, parallel and series- parallel circuits excited by independent voltage sources. Power and Energy. Illustrative examples. Electromagnetism: Review of field around a conductor and coil, magnetic flux and flux density, magnetomotive force and magnetic field intensity, reluctance and permeability, definition of magnetic circuit and basic analogy between electric and magnetic circuits. (These topics are not to be considered for setting the examination questions). Electromagnetic induction: Definition of Electromagnetic Induction, Faradays Laws, Fleming’s right hand rule, Lenz’s Law, Statically and dynamically induced emf. Self-inductance, mutual inductance and coefficient of coupling. Energy stored in magnetic field. Illustrative examples. Force on current carrying conductor placed in a magnetic field, Fleming’s left hand rule. Module -2 DC Machines: Working principle of DC machine as a generator and a motor. Types and constructional features. Types of armature windings, Emf equation of generator, relation between induced emf and terminal voltage with a mention of brush contact drop and drop due to armature reaction. Illustrative examples, neglecting armature reaction. Operation of DC motor, back emf, torque equation. Types of DC motors, characteristics and applications. Significance of back emf. Necessity of a starter for DC motor. Illustrative examples on back emf and torque. Measuring Instruments: Construction and Principle of operation of dynamometer type wattmeterand single phase induction type energy meter. Module - 3 Single-phase AC circuits: Generation of sinusoidal voltage, frequency of generated voltage, definition and numerical values of average value, root mean square value, form factor and peak factor of sinusoidally varying quantities, phasor representation of alternating quantities. Analysis, with phasor diagrams, of R, L, C, R-L, R-C and R-L-C circuits and, parallel and series- parallel circuits. Real power, reactive power, apparent power and power factor. Illustrative examples. Syllabus / Notes for Basic Electrical Engineering Address: Visvesvaraya Technological University Karnataka Jnana Sangama, VTU Main Road, Machhe Belagavi, Karnataka 590018 Last edited by Neelurk; February 20th, 2020 at 12:00 PM. |
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