EE8251 – Circuit Theory – Regulation 2017 Syllabus

EE8251 – NOTES & QP

NOTES CLICK HERE
SEMESTER QP CLICK HERE

EE8251 – SYLLABUS

UNIT I BASIC CIRCUITS ANALYSIS
      Resistive elements – Ohm?s Law Resistors in series and parallel circuits — Kirchoffs laws — Mesh current and node voltage – methods of analysis.
UNIT II NETWORK REDUCTION AND THEOREMS FOR DC AND AC CIRCUITS
Network reduction: voltage and current division, source transformation — star delta conversion.
Thevenins and Norton Theorems — Superposition Theorem — Maximum power transfer theorem — Reciprocity Theorem — Millman’s theorem.
UNIT III TRANSIENT RESPONSE ANALYSIS
L and C elements -Transient response of RL, RC and RLC Circuits using Laplace transform for DC input and A.C. sinusoidal input.
UNIT IV THREE PHASE CIRCUITS
A.C. circuits — Average and RMS value – Phasor Diagram — Power, Power Factor and Energy.- Analysis of three phase 3-wire and 4-wire circuits with star and delta connected loads, balanced & un balanced — phasor diagram of voltages and currents — power measurement in three phase circuits.
UNIT V RESONANCE AND COUPLED CIRCUITS
Series and parallel resonance — their frequency response — Quality factor and Bandwidth – Self and mutual inductance — Coefficient of coupling — Tuned circuits — Single tuned circuits.

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