Power System Analysis

What is the frequency in india? (Enter Only number)

The components of power system are

• Generation

• Transmission

• Distribution

In which part of the power system has lowest voltage?

• Generation

• Distribution

• Transmission

• Grid

Transmission line usually have highest voltage in the components of power system.

• True

• False

Is it interesting?

• Yes

• Hope So

• No

• May be

How will you calculate the Per unit value?

• Base value/Actual value

• Actual value/Per unit value

• Per unit value/Actual value

• Actual value/Base value

Base impedance of the power system is given as:

• (Base kV)²/Base MVA

• (Base kV)/Base MVA

• Base MVA/(Base kV)²

• None of these

A generator is rated of of 10 MVA, and 33 kV. The base impedance will be

• 2089 ohm

• 100 ohm

• 1089 ohm

• 4089 ohm

The unit for base impedance is in .......... ohm

• True

• False

How many grids we have in india?

• 5

• 4

• 1

• 2