KYUNGPOOK NATIONAL UNIVERSITY

Transcription

1 KYUNGPOOK NATIONAL UNIVERSITY COLLEGE OF IT ENGINEERING CIRCUIT THEORY (ELEC ) Assoc Prof. Kalyana Veluvolu Office: IT1-817 Tel: Electric circuit theory and Electromagnetic theory are the fundamental theories. Electric circuit theory is the most important and the basic course for the Electric Engineering Student. All the other subjects in your electric engineering rely on the concepts of these theories. Problem solving is essential for the theoretical understanding. Use Matlab or PSPICE to further enhance your understanding. 2

2 Textbooks Alexander et al Fundamentals of Electric Circuits (3rd Ed), McGRAW- HILL. James W. Nilsson and Susan A. Riedel, Introductory Circuits for Electrical and Computer Engineering REFERENCES 1."Engineering circuit analysis", by William H Hayt, Jack E Kemmerly & Steven M Durbin, McGraw Hill, 6th Edition, "Electric circuits", by James W Nilsson & Susan A Riedel, 7th Edition, Prentice Hall, 3 Week No 1 Introduction Systems of Units Circuit Elements 2 Resistive Circuits(1) 3 Resistive Circuits(2) Analysis Methods(1) 4 : Nodal Analysis Analysis Methods(2) 5 : Mesh Analysis To download lecture notes visit the website: Circuit Theorems -Thevenin's Theorem -Norton's Theorem -Maximum Power Transfer Energy-Storage Elements - Capacitors and Inductors 4

3 First Order Circuits(1) -Source-Free RC Circuit -Source-Free RL Circuit First Order Circuits(2) -Step Response of an RC Circuit -Step Response of an RL Circuit Second Order Circuits(1) -Source-Free Parallel RLC Circuit -Source-Free Series RLC Circuit Second Order Circuits(2) -Step Response of a Series RLC Circuit -Step Response of a Parallel RLC Circuit AC Circuits -Sinusoids and Phasors To download lecture notes visit the website: 14 AC Circuits-Sinusoidal Steady-State Analysis 5

4 André-Marie Ampère André-Marie Ampère FRS (20 January June 1836), was a French physicist and mathematician who is generally credited as one of the main discoverers of electromagnetism. The SI unit of measurement of electrical current, the ampere, is named after him. 6 Alessandro Volta Born Died Fields Known for February 18, 1745 Como, Duchy of Milan March 5, 1827 (aged 82) Como, Kingdom of Lombardy Venetia Physicist Invention of the electric cell (battery = two or more cells Italian physicst who invented electric battery that provided the continuous flow of electricity and the capacitor. The unit of voltage or potential difference, the Volt was named in his honor. 7

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