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EX-802 (A) · Power quality Problems and mitigation techniques/Official Syllabus

Power quality Problems and mitigation techniques (EX-802 (A)) - Official Syllabus

1
Unit 1

Introduction

  • power quality - voltage quality
  • power quality evaluation procedures
  • term and definition
  • general classes of power quality problem
  • causes & effect of power quality disturbances
2
Unit 2

Loads that causes power quality problems

  • Loads that causes power quality problems
  • State of art on Passive shunt and series compensation
  • Classification and working of passive shunt and series compensation
  • Classification, Principle and control of active shunt compensator
  • DSTATCOM
  • Active series compensators, working and its control
3
Unit 3

Introduction to unified power quality compensators

  • Introduction to unified power quality compensators
  • classification of UPQC
  • working and operation of UPQC
4
Unit 4

Voltage sags and interruption

  • sources of sags and interruption
  • estimating voltage sag performance
  • fundamental principles of protection
  • monitoring sags
  • sources of transient over voltages
  • principles of over voltages protection
  • utility capacitor switching transients
  • fundamentals of harmonics and harmonics distortion
  • harmonics sources from commercial load
  • harmonics sources from industrial loads
5
Unit 5

Applied harmonics

  • harmonics distortion evaluations
  • principles for controlling harmonics
  • harmonics studies
  • devices for controlling harmonic distortion
  • Shunt active and passive filters, their operation and control

Reference Books

  • Power Quality — R. C. Duggan
  • Power System harmonics — A. J. Arrillga
  • Power electronic converter harmonics — Derek A. Paice
  • Power quality problems and mitigation techniques — Bhim Singh, Ambrish Chandra, Kamal Al-Haddad
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