## Circuit Theory (EE200)

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Review of Network geometry and Network reduction techniques.

Network variables; Identification of the number of Degrees of Freedom; The Concept of Order of a System; Establishing the equilibrium equations ; Network Modeling based on Energy-indicating (State) Variables in the Standard Form; Natural Frequencies and Natural Response of a Network; Introduction to System Functions;

Inclusion of Forcing functions; Solution methodology to obtain complete solution in the time-domain - the Vector-Matrix Approach. Analysis of Network Response (in the time-domain) for mathematically describable excitations. Solution Strategy for Periodic excitations.

The phenomenon of resonance and its mathematical analysis.

Polyphase circuits, Wye-delta connections, sinusoidal steady state analysis of balanced and unbalanced three-phase systems. Introduction to sequence Components.