This Generator Excitation Systems training course will highlight:

• Power Generator Systems
• Excitation Modes and Characteristics
• Voltage Control and Governors
• Generator Transformers
• Synchronization Techniques
• Generator Circuit Breakers
• Common Generator Faults
• Maintenance and Online Monitoring of Alternators

Delegates are encouraged to participate by active involvement in group discussions, practical exercises and sharing experiences.

At the end of this RECTUS training course, you will learn to:

• Elaborate on different types of power system generation
• Discuss operations of the steam and gas turbines
• Examine different types excitation systems
• Explore different types of switch gear associated with generator systems
• Identify automatic voltage regulating techniques and governors
• Describe troubleshooting techniques and online monitoring

This Generator Excitation Systems training course is suitable to a wide range of professionals but will greatly benefit:

• Electrical Engineers
• Electrical Supervisors
• Electrical Technicians
• Electrical Project Engineers
• Electrical Power Engineers

DAY 1

Definitions, Communications Protocols, Interpretation and Use of Drawings, Maintenance Planning and The Use of Test Equipment

• Generator Systems AC and DC Components
• Operation and Maintenance of Generator Systems
• Thermal Power Generation and Combine Cycle Power Plant
• Synchronous Machine Stator Construction and Characteristics
• Synchronous Machine Rotor Construction and Characteristics
• Instrumentation Associated with Generator Systems
• Single Line Diagrams
• IEC 61850 and GOOSE

DAY 2

The Methods of Generator Excitations and Importance of Reactive Power

• Functions and Construction of the Automatic Voltage Regulator (AVR)
• Digital Voltage Regulator for Generators
• Functions and Construction of the Governors
• Permanent Magnets Generators
• Over Fluxing and Types of Excitation Systems

• Self-excitation vs. Brushless
• Effects of Over & Under Excitation
• Reactive Power Relationship to Excitation

DAY 3

Economical and Mechanical Impacts on Over and Under Excitation Control Systems

• Control Systems for Excitation
• Impact of Over & Under Excitation
• Importance of The Capability Curve and P Q diagrams
• Interpreting The Capability Curve
• Capability Curve Software
• Generator Stator Thermal Effects
• Generator Rotor Thermal Effects
• Improvements of Generators Excitation Systems

DAY 4

The Generator Circuit Breaker ARC Extinction, Operation of Generator Step Up Transformer and Power Monitoring

• Generators Circuit Breaker Construction
• Vacuum and Gas Filled Generator Circuit Breakers Characteristics and Arc Extinction
• Construction of Power Transformers
• Generator Step Up Transformer (GSU)
• GSU Selection Criteria
• Power Monitoring
• Load Frequency Control
• Optimisation of Generator Output Related to Speed, Frequency and Excitation

DAY 5

Common Generator Faults, Numerical Protection Relays Functionalities and Synchronisation

• Numerical Relay Functionalities Related to Generator Protection
• Generator Earth Fault Relays

• Causes of Phase Imbalance
• Synchronisation Generator Conditions and Merits
• Common Generator Problems
• Cooling of Generators
• Online Monitoring of Generators
• Wrap-up Session

Rectus attendance certificate will be issued to all attendees completing minimum of 80% of the total course duration.