# Power System Analysis and Stability

Course Code:10EE61

Author:uLektz

Regulation:2010

Categories:Electrical & Electronics

Format : ePUB3 (DRM Protected)

Type :eBook

Rs.199 Rs.30 Rs.85% off

Description :Power System Analysis and Stability of 10EE61 covers the latest syllabus prescribed by Visvesvaraya Technological University, Karnataka (VTU) for regulation 2010. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

##### Topics
###### UNIT - I REPRESENTATION OF POWER SYSTEM COMPONENTS:

1.1 Circuit models of Transmission line, Synchronous machines

1.3 Single line diagram, Impedance and reactance diagrams

1.4 Per unit system, Per unit impedance diagram of power system

###### UNIT - II SYMMETRICAL 3 - PHASE FAULTS

2.1 Analysis of Synchronous machines and Power system, Transients on a transmission line

2.2 Short-Circuit currents and the reactance of synchronous machines with and without load

###### UNIT - III SYMMETRICAL COMPONENTS

3.1 Introduction

3.2 Analysis of unbalanced load against balanced Three-phase supply, Neutral shift, Resolution of unbalanced phasors into their symmetrical components

3.3 Phase shift of symmetrical components in star-delta transformer bank, Power in terms of symmetrical components

###### UNIT - IV SYMMETRICAL COMPONENTS

4.1 Analysis of balanced and unbalanced loads against unbalanced 3 phase supply

4.2 Sequence impedances and networks of power system elements (alternator, transformer and transmission line), Sequence networks of power systems, Measurement of sequence impedance of synchronous generator

###### UNIT - V UNSYMMETRICAL FAULTS

5.1 L-G, L-L, L-L-G faults on an unbalanced alternator with and without fault impedance

###### UNIT - VI UNSYMMETRICAL FAULTS

6.1 Unsymmetrical faults on a power system with and without fault impedance, Open conductor faults in power system

###### UNIT - VII STABILITY STUDIES

7.1 Introduction, Steady state and transient stability

7.2 Rotor dynamics and The swing equation, Equal area criterion for transient stability evaluation and its applications

###### UNIT - VIII UNBALANCED OPERATION OF THREE PHASE INDUCTION MOTORS

8.1 Analysis of three phase induction motor with one line open - Analysis of three phase induction motor with unbalanced voltage