Dear fellows,

This is the most comprehensive online training of gas insulated substation . Here you will learn all thing about GIS.

Gas insulated substations are the most common type of substation that you will find on the electrical network, due to their effectiveness and simplicity.

This course will give you an appreciation of how to design,commissioning this type of substation and introduce you to all of the equipment's that you will find in a typical gas insulated substation.

we will go through the following topics

• Wire Specification And Ferrouling System OF GIS Bays

• SF6 GAS Scheme Diagram For All GIS Compartment

• The Distribution OF DC Power Supply

• Close Circuit Breaker From SAS Operating System and Emergency

• The Different Between Service Position OF Circuit Breaker And Maintenance Position

• Modification OF Maintenance Position In LCC Drawing

• Synchronization Conditions For Circuit Breaker

• The Important OF Trip Circuit Supervision For Circuit Breaker

• Philosophy of Trip With Mechanical and Electrical Protection

• High Impedance BusBar Protection Theory

• The Important OF Using Early Make And Late Break Contact For Bus Disconnector

• High Impedance BusBar Protection Zone (Discrimination Zone And Check Zone)

• Philosophy of Trip For BusBar Protection

• Circuit Breaker Fail Protection Theory

• Philosophy of Trip For Circuit Breaker Fail Protection

• Philosophy of Interlock To Ensure the Safe Operation OF The Stations

• Philosophy of Interlock Between HV circuit Breaker And Earth Disconnector in Low Voltage Side

• AC And DC Supervision Alarm