Virtual Power Laboratory-D.E.I.

To study the Synchronization of the alternator with infinite bus bar.

1. DC Motor - Alternator Set
2. Voltmeter-1
3. Rheostats-2
4. Tachometer- 1

1. Make the connection diagram as shown in figure 1.1
2. Run one of the alternators and adjust its voltage at rated value and close switch to bus bar.
3. Start the second set (alternator 2), bring it upto proper speed equal to that of the running alternator (or bus bar voltage).
4. Synchronize the incoming alternator by any one method described in theory.