ANNA UNIVERSITY, CHENNAI
AFFILIATED INSTITUTIONS
REGULATIONS – 2017
CHOICE BASED CREDIT SYSTEM

EC8251 CIRCUIT ANALYSIS

UNIT I BASIC CIRCUITS ANALYSIS AND NETWORK TOPOLOGY 

Mesh current and node voltage method of analysis

Cutset matrix

Duality and dual networks

UNIT II NETWORK THEOREMS FOR DC AND AC CIRCUITS

Thevenin’s theorem

Norton’s theorem

source transformation

UNIT III RESONANCE AND COUPLED CIRCUITS

Variation in current through and voltage across L and C with frequency

Single tuned and double tuned coupled circuits

UNIT IV TRANSIENT ANALYSIS

Transient response of RC, RL and RLC circuits

Complete response of RC, RL and RLC Circuits to sinusoidal excitation

UNIT V TWO PORT NETWORKS

Two port networks

Transmission (ABCD) parameters

Symmetrical properties of T and π networks