1. What is the primary function of Extra Upper Voltage Substations (EHV Substations)?
A
Handling higher voltage levels
B
Local power distribution
C
Facilitating street lighting
D
Converting AC to DC power
2. What is the purpose of Step-Down or Distribution Substations?
A
Facilitating switching operations
B
Handling extremely upper voltage levels
C
Elevating voltage for long-distance transmission
D
Reducing voltage for end consumers
3. What do failures in Town Substations potentially result in?
A
Grid failure
B
Reduced electricity cost
C
Increased power generation
D
Voltage stability improvement