Question

if one alternator does not produce sufficient power to supply a load, another alternator can be connected to the circuit. the second alternator is connected in _____.

Answer 1

If alternators are connected in series then if one alternator damaged then,whole alternator that all connected to it will be damage.Interruption will occur.so by connecting parallel if one alternator will damage,then others are safe and they will supply power to load.

Another thing is that we can control our power.