Capital University of Science & Technology

# Electrical Network Analysis (EE2253)

##### Pre-requisite(s)

Linear Circuit Analysis (EE-1213)

##### Recommended Book(s)

Engineering Circuit Analysis By W. H. Hayt & J. E. Kemmerly

##### Reference Book(s)

Basic Engineering Circuit Analysis By J. DAVID IRWIN

Electric Circuit Fundamentals By Franco

Introductory Circuit Analysis By Robert L. Boylestad

## Course Objectives

In this course, Electrical Engineering students will be taught to analyze RLC circuit in time domain, in phasor form, in frequency domain and in S domain. Student will learn power transmission in single and three phase system, their power measurement methods and power factor correction for efficient transmission of power. Students will be given the concept to formulate equations and choose among the different methods to analyze an electrical network.

## Course Learning Outcomes (CLO)

CLO 1: Demonstrate the effect of power transfer, power dissipation and power factor on power transmission (Level: C3)

CLO 2: Transform circuits to analyze, from Time domain to S- domain and vice versa (Level: C4)

CLO 3: Analyze RLC circuits and differentiate between Transient and Steady State responses (Level: C4)

CLO 4: Formulate Time domain, Phasor and Frequency domain response of second order circuits (Level: C5)

## Course Contents

1.      The RLC Circuit

• Source free parallel RLC circuit
• Source free series RLC circuit
• Transient Response of RLC circuit
• Complete response of RLC circuit

• Forced Response to Sinusoidal Functions
• Complex Forcing Function
• The Phasor
• Impedance
• Nodal and Mesh Analysis

3.      AC Circuit Power Analysis

• Instantaneous Power
• Average Power
• Apparent Power and Power Factor
• Complex Power

4.      Polyphase Circuits

• Single Phase Three wire system
• Three phase Y-Y connection
• The Delta connection
• Power measurement in three phase system

5.      Magnetically Coupled Circuits

• Mutual Inductance
• The Linear Transformer
• The Ideal Transformer

6.      Circuit Analysis in s-Domain

• Nodal and Mesh analysis in s-domain
• Poles Zeros and transfer functions
• Convolution
• Natural Response in s-domain

## Mapping of CLOs to Program Learning Outcomes

 CLOs/PLOs CLO:1 CLO:2 CLO:3 CLO:4 PLO:1 (Engineering Knowledge) √ √ PLO:2 (Problem Analysis) √ PLO:3 (Design and Development of Solutions) √ PLO:4 (Investigation) PLO:5 (Modern Tool Usage) PLO:6 (The Engineer and Society) PLO:7 (Environment and Sustainability) PLO:8 (Ethics) PLO:9 (Individual and Team Work) PLO:10 (Communication) PLO:11 (Project Management) PLO:12 (Life Long Learning)