GUEST SPEAKERS:

Prof. N.V.L.N.PRASAD working as Professor in EEE department in Vidya Jyothi Institute of Technology has presented the seminar on: A.C. Machines Transformers: Principles of operation, Constructional details. Ideal Transformer and practical Transformer, Losses, OC &SC test, Efficiency (All the above topics are only elementary treatment and simple problems.)Three phase induction motor, principle of operation, slip and rotor frequency, torque (simple problems)

Prof. M.SEETARAMA SARMAworking as Professor in EEE department in Anurag Group of Institutions has presented the seminar on:Alternating Quantities Principle of AC voltages, waveforms and basic definitions, root mean square and average values of alternating currents and voltages, form factor and peak factor, phasor representation of alternating quantities, the J operator and phasor algebra, analysis of ac circuits with basic network element, single phase series circuit. Introduction to 3Ph Circuits.

SRINIVAS RAO working as Associate Professor in EEE department in Anurag Engineering College, kodad has presented seminar on: Introduction to Electrical Engineering Kirchhoff Law: Basic definitions, types of elements, types of sources, resistive networks, inductive networks, series parallel circuits star delta and delta star transformation, Network theorems- Super position, Thevenin’s, Maximum power transfer theorems and simple problems.

Magnetic circuits: Magnetic circuits, Faraday’s law of Electromagnetic Induction, concept of self & Mutual Inductance.

Basic Instruments Introduction, classification of instruments, operating principles, essential features of measuring instruments Permanent Magnet Moving Coil (PMMC) & Moving Iron instruments, Ammeters and Voltmeters (elementary Treatment only)

CH.SRINIVASA RAO working as Associate Professor in EEE department in Anurag Group of Institutions has presented the seminar on:DC Machines Principle of operation of D.C machines, types of D.C generators, EMF equation in D.C generator.Principle of operation of D.C motors, types of D.C motors, losses and torque equation, losses and efficiency calculation in D.C Machines.