Difference between alternator and generator
Introduction
If you are a lover of vehicles and mechanics, you have probably heard the terms "alternator" and "generator." Although both devices serve a similar function, there are some key differences between them that are important to know. In this article, we will explore the features of each, how they work, and the benefits they offer.
Generator
The generator is a device that converts mechanical energy into electrical energy. In a vehicle, the generator is responsible for generating electricity for the different systems and electrical components. The generator works by generating an electric current thanks to the rotation of a magnet around a set of wire coils.
Generator characteristics
- Generates a constant electric current: The generator produces a constant electrical current, which is independent of the electrical load to which it is connected.
- simple design: The simplicity in the design of the generator allows it to be easier to repair in case of failure.
Alternator
The alternator is other device which is responsible for generating electrical energy. In a vehicle, the alternator is responsible for generating electricity for the different electrical systems and components, just as the generator does. Like the generator, the alternator produces electrical energy by rotating a magnet around a set of coils of wire.
Characteristics of the alternator
- Generates a variable current: Unlike the generator, the alternator generates variable electrical current that depends on the electrical demand of the system to which it is connected.
- Greater efficiency energetic: Alternators are more energy efficient than generators, producing more energy per unit of time.
Conclusion
In summary, both the generator and the alternator have similar uses in a vehicle. However, the alternator is a more advanced and efficient technology than the generator due to its ability to generate a variable electrical current and its greater energy efficiency. We hope this article has helped you better understand the differences between both devices.