Generator Circuit Breakers

REF 13106

The objectives of this training are:

1. Understand the principles and operations of a generator circuit breaker
2. Choose the right circuit breaker according to its environment and external constraints
3. Acquire the necessary knowledge to operate and optimize the operation of a generator circuit breaker
4. Master the latest technologies of the market
   
   

The program of this training is the following:

Fundamentals
Presentation of standards and constraints in a power plant
Technical and environmental criteria used in the selection of a GCB
Calculation and specification of short circuit currents
Choice of earthing switches

Synchronous rotating machines
Types of rotating machines
Excitation and transient voltage
Phases imbalance
Fault currents with delayed zero-crossings

Synchronization
Automatic voltage and rotational speed control
Principles of synchronization
Principles of automatic voltage regulation

Control the speed of the rotating machine
Protection of the alternator
Types of protection schemes

Benchmark key market players
ABB
SIEMENS
ALSTOM

Duration: 3 days

For more information please contact info@wlenergy.fr