Egrid 1 Wk 3 Substations

The Power station and Supply station are the same as?

Substations are constructed on lots that vary in size from

• 1-5 acres

• 1-10 acres

• .5- 2 acres

• 1 city block

There are three types of elements a substation can have automatic, manual or.

• Labor

• Remote

• Scada

• Override

Substations have how many major functions

Which is not a major function of a substation

• control the flow of power

• change the voltage of the circuits

• Connect and disconnect lines and equipment

• control the flow of resistance on the circuit

The generation station is designed to step up voltage that is produced by the generators of a power plant

• True

• False

Generation plants generate electricity at what voltage?

• 1380 volts

• 13,800 volts

• 25,000 volts

• 12,000 volts

From the generation plant electricity is sent to which substation.

typical transmission voltage is what range?

Subtranmission substation is typically located near the source center.

• True

• False