BM3352 Electric Circuit Analysis Syllabus:
BM3352 Electric Circuit Analysis Syllabus – Anna University Regulation 2021
COURSE OBJECTIVES:
• To introduce the basic concepts of DC and AC circuits behavior
• To study the transient and steady state response of the circuits subjected to step and sinusoidal excitations.
• To introduce different methods of circuit analysis using Network theorems, duality and topology
UNIT I BASIC CIRCUITS ANALYSIS
Basic Components of electric Circuits, Charge, current, Voltage and Power, Voltage and Current Sources, Ohms Law, Kirchoff‘s Laws, Mesh current and node voltage method of analysis for D.C and A.C. circuits. The single Node – Pair Circuit, series and Parallel Connected Independent Sources, Resistors in Series and Parallel, voltage and current division, Nodal analysis, Mesh analysis.
UNIT II NETWORK THEOREM AND DUALITY
Useful Circuit Analysis techniques – Linearity and superposition, Thevenin and Norton Equivalent Circuits, Maximum Power Transfer, application of Network theorems. Network reduction: voltage and current division, source transformation, Delta-Wye Conversion. Duals, Dual circuits.
UNIT III SINUSOIDAL STEADY STATE ANALYSIS
Sinusoidal Steady – State analysis , Characteristics of Sinusoids, The Complex Forcing Function, The Phasor, Phasor relationship for R, L, and C, impedance and Admittance, Nodal and Mesh Analysis, Phasor Diagrams, AC Circuit Power Analysis, Instantaneous Power, Average Power, apparent Power and Power Factor, Complex Power.
UNIT IV TRANSIENTS AND RESONANCE IN RLC CIRCUITS
Basic RL and RC Circuits, The Source- Free RL Circuit, The Source-Free RC Circuit, The Unit Step Function, Driven RL Circuits, Driven RC Circuits, RLC Circuits, Frequency Response, Parallel Resonance, Series Resonance, Quality Factor.
UNIT V COUPLED CIRCUITS AND TOPOLOGY
Magnetically Coupled Circuits, mutual Inductance, the Linear Transformer, the Ideal Transformer, An introduction to Network Topology, Trees and General Nodal analysis, Links and Loop analysis.
COURSE OUTCOMES:
On successful completion of this course, the student will be able to
CO1: Comprehend and design ac/dc circuits.
CO2 : Apply circuit theorems in real time.
CO3 : Evaluate ac/dc circuits.
CO4 : Analyse the electrical circuits
CO5 : Develop and understand ac/dc circuits.
TOTAL:45 PERIODS
TEXT BOOKS
1. Hayt Jack Kemmerly, Steven Durbin, “Engineering Circuit Analysis”, Mc Graw Hill education, 9th Edition, 2018.
2. Joseph Edminister and Mahmood Nahvi, “Electric Circuits”, Schaum’s Outline Series, Tata McGraw Hill Publishing Company, New Delhi, Fifth Edition Reprint 2016.
REFERENCES
1. Robert.L. Boylestead, “Introductory Circuit Analysis”, Pearson Education India, 12th Edition, 2014.
2. John O Mallay, Schaum’s Outlines “Basic Circuit Analysis”, The Mc Graw Hill companies, 2nd Edition, 2011.
3. Charles.K.Alexander, Mathew N.O.Sadiku,”Fundamentals of Electric Circuits”, McGraw Hill, 5th Edition, 2012.
4. Allan H.Robbins, Wilhelm C.Miller, “Circuit Analysis Theory and Practice”, Cengage Learning, Fifth Edition, 1st Indian Reprint 2013.