Network Circuit Theory

Section-1

Basic Circuit concept,  KCL and KVL analysis, Nodal & mesh analysis, Supermesh and Supernode analysis, magnetically coupled circuits. Dot convention, coupling coefficient, tuned circuits,

Section-2

Network Theorems: Thevenin’s & Norton’s, Superpositions, Reciprocity, Compensation, Substitution, Maximum power transfer, and Millman’s theorem, Tellegen’s theorem, problems with dependent & independent sources.

Section-3

Transient analysis: Transients in RL, RC&RLC Circuits, initial& final conditions, time constants. Steady-state analysis

Section-4

Laplace transforms solution of integrodifferential equations, transform of waveform synthesized with step ramp, Gate and sinusoidal functions, Initial & final value theorem, Network Theorems in the transform domain.

Section-5

Two-port parameters: Z, Y, ABCD, Hybrid parameters, their inverse & image parameters, the relationship between parameters, Interconnection of two ports networks, Reciprocity, and Symmetry in all parameters.

Section-6

Network Graph theory: Concept of Network graph, Tree, Tree branch & link, Incidence matrix, cut set and tie set matrices, dual networks

Section-7

Network Synthesis: Hurwitz Polynomial, Properties of a positive real function, necessary and sufficient conditions, basic synthesis procedure, synthesis of L-C, R-L, and R-C driving point functions.