substations and transformers

electrical substation is to change the place. For the power plant sent to the power transmission to distant places, must raise the voltage, high-voltage becomes, the user needs to press the vicinity of voltage reduction, which work by elevating voltage substation Station to complete. The main equipment is switch and dry electric transformer substation. Different size, small is called substation. Greater than substation substation. Substation: generally voltage step-down substation 110KV following; substation:Including the "boost, buck" substation various voltage levels.