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UNIT – I
Development Of Circuit Concepts:
The relationship of field and circuit concept for parameters, lumped, linear and bilateral
elements, voltage and current sources, duality of simple circuit, network topology: graph
tree, branch link, tie set, cutest, loop and nodal analysis, equilibrium equations.
UNIT – II
Network Solution And Reduction:
Solution of network equation of determination method of network reductions, nodal
analysis, mesh analysis, super node, super mesh network theorems, superposition
theorem, reciprocity theorem, Thevenin’s theorem, Norton’s theorem, star delta
transformation theorem, Tellegen’s theorem.
UNIT – III
Network Solution And Reduction:
Electrostatic and electromagnetic coupling, self-inductance, mutual inductance, coupling
coefficient, complete network with conductive and inductive coupling, Series and parallel
resonance, quality factor, band width, selectivity, half power frequencies, circle diagram
of simple series and parallel circuits, inversion of circle and straight line impedance and
admittance loci.
UNIT – IV
Poly Phase Circuits:
Examples of two, three, four-loop circuits and their solutions, unbalanced poly phase
circuits, determination of phase sequence, star/delta connections, and power measurement
in poly phase circuits.
UNIT – V
Non – sinusoidal Ideal Wave Forms:
Common non-sinusoidal waveforms, Fourier series, analytical evaluation of Fourier
coefficients, exponential form of Fourier series, frequency spectra of periodic waveforms,
semi graphical method of analysis, effective value and equivalent power factor solution
of circuits with non sinusoidal currents and voltages, harmonic resonance and harmonics
in poly phase circuits.
Text Books: 1. “Electric Circuit Analysis”, Hayt, Kemmerly, Durbin, TMH Pbs.
2. “AC Circuits”, Kerchner and Cocoran
3. Network Analysis by M.E. Van Valkenberg
Reference Books:1.“Fundamentals of Electric Circuits” Alexander & Sadiku, TMH Pbs.
2. “Basic Circuit Theory”, Desoer and Kuh, Mc Graw Hill Pbs.
3. Network Analysis & Synthesis, D. Roy Choudhary
Development Of Circuit Concepts:
The relationship of field and circuit concept for parameters, lumped, linear and bilateral
elements, voltage and current sources, duality of simple circuit, network topology: graph
tree, branch link, tie set, cutest, loop and nodal analysis, equilibrium equations.
UNIT – II
Network Solution And Reduction:
Solution of network equation of determination method of network reductions, nodal
analysis, mesh analysis, super node, super mesh network theorems, superposition
theorem, reciprocity theorem, Thevenin’s theorem, Norton’s theorem, star delta
transformation theorem, Tellegen’s theorem.
UNIT – III
Network Solution And Reduction:
Electrostatic and electromagnetic coupling, self-inductance, mutual inductance, coupling
coefficient, complete network with conductive and inductive coupling, Series and parallel
resonance, quality factor, band width, selectivity, half power frequencies, circle diagram
of simple series and parallel circuits, inversion of circle and straight line impedance and
admittance loci.
UNIT – IV
Poly Phase Circuits:
Examples of two, three, four-loop circuits and their solutions, unbalanced poly phase
circuits, determination of phase sequence, star/delta connections, and power measurement
in poly phase circuits.
UNIT – V
Non – sinusoidal Ideal Wave Forms:
Common non-sinusoidal waveforms, Fourier series, analytical evaluation of Fourier
coefficients, exponential form of Fourier series, frequency spectra of periodic waveforms,
semi graphical method of analysis, effective value and equivalent power factor solution
of circuits with non sinusoidal currents and voltages, harmonic resonance and harmonics
in poly phase circuits.
Text Books: 1. “Electric Circuit Analysis”, Hayt, Kemmerly, Durbin, TMH Pbs.
2. “AC Circuits”, Kerchner and Cocoran
3. Network Analysis by M.E. Van Valkenberg
Reference Books:1.“Fundamentals of Electric Circuits” Alexander & Sadiku, TMH Pbs.
2. “Basic Circuit Theory”, Desoer and Kuh, Mc Graw Hill Pbs.
3. Network Analysis & Synthesis, D. Roy Choudhary
