National Load Despatch Centre
Power System Operation
Overview of Power System Control
CONCEPT OF REAL AND REACTIVE POWER
SYSTEM LOAD VARIATION
ECONOMIC OF GENERATION
IMPORTANT TERMINALOGIES
Plant Level and System Level Control of Power System Control
POWER SYSTEM OPERATION
Technical Terms in Real Power Frequency Control
SPEED GOVERNING MECHANISM AND MODELLING
Sharing of load when two alternators are in parallel
LOAD FREQUENCY CONTROL
LFC CONTROL OF SINGLE AREA AND DERIVE THE DYNAMIC RESPONSE
TWO AREA SYSTEMS - TIE-LINE POWER MODEL
DYNAMIC RESPONSE OF LOAD FREQUENCY CONTROL LOOPS
REACTIVE POWER
Reactive Power Compensation
Voltage Regulation of Transformer
Excitation System
DC Excitation System
AC Excitation System
Static Excitation System
Automatic Voltage Regulator
Automatic Load Frequency Control
Tap Changing in Transformer
TYPES OF SVC
STATIC SYNCHRONOUS COMPENSATOR (STATCOM)
ECONOMIC DISPATCH SOLUTION BY LAMBDA-ITERATION METHOD
COMPUTER CONTROL OF POWER SYSTEMS
PMU
Forms of Computer Process Control
ENERGY MANAGEMENT SYSTEM (EMS)
SUPERVISORY CONTROL AND DATA ACQUISITION (SCADA)
SCADA REQUIRES COMMUNICATION BETWEEN MASTER CONTROL STATION AND REMOTE CONTROL STATION