What is an alternator in a car?
What is an alternator in a car?
user
A generator and alternator are both systems used to create electrical power. An alternator is typically used to charge a battery. The alternator receives power from the engine and converts it to DC current, which can then be used to charge the battery.
assistant
Does the alternator control all of the power in the car?
user
No. The car has another power system that controls the use of power in the car, called a “starter/generator”. The starter/generator also acts as the alternator, converting engine power to DC current and charging the battery.
assistant
What would happen to the car if the alternator fails?
user
If the alternator fails, then the battery would run out of power and the car would not be able to start. The starter/generator will still function, but it will not be able to charge the battery.
assistant
Would that cause the whole car to shut off?
user