Network analysis written notes 2022 scheme VTU University 3rd Sem Electronic Communication and Engineering | BEC304 notes

Scheme & Syllabus Copy of Network analysis written notes 2022 scheme

Syllabus copy Network analysis written notes 2022 scheme BEC304

MODULE – 1 Basic Concepts:

Practical sources, Source transformations, Network reduction using Star – Delta transformation, Loop and node analysis with linearly dependent and independent sources for DC and AC networks.

MODULE – 2 Network Theorems:

Superposition, Millman’s theorems, Thevinin’s and Norton’s theorems, Maximum Power transfer theorem.

MODULE-3 Transient behaviour and initial conditions:

Behaviour of circuit elements under switching condition and their Representation, evaluation of initial and final conditions in RL, RC and RLC circuits for AC and DC excitations.

MODULE-4 Laplace Transformation & Applications:

Solution of networks, Step, Ramp and Impulse responses, waveform synthesis.

MODULE-5 Two port network parameters:

Definition of Z, Y, h and Transmission parameters, modelling with these parameters, relationship between parameters sets. Series Resonance: Variation of Current and Voltage with Frequency, Selectivity and Bandwidth, Q-Factor, Circuit Magnification Factor, Selectivity with Variable Capacitance, Selectivity with Variable Inductance. Parallel Resonance: Selectivity and Bandwidth, Maximum Impedance Conditions with C, L and f Variable, current in Anti-Resonant Circuit, The General Case-Resistance Present in both Branches.