Power Quality

Power Quality EE8006

INTRODUCTION TO POWER QUALITY

Introduction to Power Quality
Terms and Definitions- Power Quality
Concepts of transients- Power Quality
Sags and Swells- Power Quality
Power frequency variations
International Standards of power quality
Computer Business Equipment Manufactures Associations(CBEMA) and ITI Curves
Important Short Questions and Answers: Introduction to Power Quality

VOLTAGE SAG AND SWELL

Voltage Sags and Interruptions- Power Quality
Sources of sags and interruptions
Estimating Voltage sag Performance
Voltage sags due to induction motor starting
Estimation of the Sag Severity
Mitigation of Voltage Sags
Motor Generator Set
Active series compensators
Static Transfer Switches
Fast Transfer Switch (FTS)
Important short questions and answers: Voltage Sags and Interruptions

HARMONICS

Harmonics
Harmonic Sources from Commercial Loads
Harmonics sources from industrial loads
Locating Harmonic Sources
Power System Response Characteristics
Effects of Harmonics
Harmonic Distortion Evaluation
Devices for Controlling Harmonic Distortion
IEEE and IEC Standards
Important short questions and answers: Harmonics

PASSIVE POWER COMPENSATOR

POWER QUALITY MONITORING and CUSTOM POWER DEVICES

Power Quality Monitoring
Monitoring Consideration - Power Quality Monitoring
Power Quality Measurement Equipment
Application of Expert Systems for power quality monitoring
Important short questions and answers: Power Quality Monitoring

Power Quality EE6005

INTRODUCTION TO POWER QUALITY

VOLTAGE SAGS AND INTERRUPTIONS

OVERVOLTAGES

Over Voltages
Classification of transient over voltages
Sources of over voltages
Mitigation of voltage swells
Lightning Protection
Protection of Transformers
Protection of cables
Computer Analysis Tools for Transient � PSCAD and EMTP
Important short questions and answers: Over Voltages

Power Quality - EE8006, EE6005

Important questions and answers, Question Paper download, Online Study Material, Lecturing Notes, Assignment, Reference, Wiki

Question Bank

Power Quality EE8006

INTRODUCTION TO POWER QUALITY

VOLTAGE SAG AND SWELL

HARMONICS

PASSIVE POWER COMPENSATOR

POWER QUALITY MONITORING and CUSTOM POWER DEVICES

Power Quality EE6005

INTRODUCTION TO POWER QUALITY

VOLTAGE SAGS AND INTERRUPTIONS

OVERVOLTAGES

HARMONICS

POWER QUALITY MONITORING

Power Quality EE8006

INTRODUCTION TO POWER QUALITY

VOLTAGE SAG AND SWELL

HARMONICS

PASSIVE POWER COMPENSATOR

POWER QUALITY MONITORING and CUSTOM POWER DEVICES

Power Quality EE6005

INTRODUCTION TO POWER QUALITY

VOLTAGE SAGS AND INTERRUPTIONS

OVERVOLTAGES

HARMONICS

POWER QUALITY MONITORING