Mesin Sinkron

1. What is the primary function of a synchronous generator?

• • A. Convert mechanical energy to electrical energy

• • B. Convert electrical energy to mechanical energy

• • C. Store electrical energy

• • D. Regulate voltage

2. Which component of a synchronous generator creates the magnetic field?

• A. Armature

• B. Stator

• C. Rotor

• D. Exciter

• • A. Armature

• • B. Stator

• • C. Rotor

• • D. Exciter

3. What type of current do synchronous generators produce?

• • A. Direct current (DC)

• • B. Alternating current (AC)

• • C. Pulsating current

• • D. Static current

4. What is the role of the exciter in a synchronous generator?

• A. To provide mechanical energy

• B. To control the output voltage

• C. To increase power factor

• D. To generate heat

• • A. To provide mechanical energy

• • B. To control the output voltage

• • C. To increase power factor

• • D. To generate heat

5. In a synchronous generator, what does 'synchronization' refer to?

• A. Matching phase and frequency with the grid

• B. Balancing load across phases

• C. Stabilizing output voltage

• D. Controlling temperature

• • A. Matching phase and frequency with the grid

• • B. Balancing load across phases

• • C. Stabilizing output voltage

• • D. Controlling temperature