Operation of Electrical System 2

Advanced training in the operation of the electrical system and the implementation of an operating strategy.
Formation level
Intermediate - Expert
Domain
Operating General
Duration of training
23 hour(s)
Reference
EXPLGE30

/ Informations

Intern Profil

Employees in charge of network design or operation.

Required

Basic knowledge of the electrical system and its components,

Needed stuff

A PC and something to write with.

/ Content

• The reagent, the voltage and the parameters that influence this voltage,
• The groups and voltage regulation,
• The normal means used to adjust voltage and their consequences,
• The voltage operating range and the risks associated with low or high voltages,
• Voltage collapse and transmissible Pmax,
• Voltage risk situations and the exceptional and emergency means that can be used,
• Generator stability,
• The constraints of excessive angular deviation.

/ Objective

• Explain the risks associated with high and low voltages,
• Describe the parameters that influence voltage (loads, generation, network, etc.),
• Describe the means of voltage regulation available on the transmission network: their principle and effectiveness,
• Explain the phenomena leading to uncontrolled voltage changes,
• Identify situations that could lead to uncontrolled changes in the network,
• Identify the need for voltage management coordination,
• Implement the normal resources on the network and explain the consequences of these resources in terms of voltage,
• Name the emergency and exceptional resources and their consequences,
• Explain the main risks to the network associated with a loss of stability, and identify situations where there is a risk to stability in order to alert the appropriate contact,
• Explain the constraints associated with excessive angular deviation.