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Alternator

 Shop Alternator
Powering up your vehicle doesn't only mean that you increase it's engine performance, hooking it up with nifty gadgets and dressing it up cool. You really need to give it more power. Charge up its alternator.
It may be true that your alternator converts all the mechanical energy made by your engine into electricity to run all your vehicle's electrical devices, increasing its range can really cause a difference. By using an alternating current (in modern cars but older models use DC generators or a direct current), an alternator can charge your car's batteries. But at the same time, it also powers various electronic and electrical components of your car. Alternators may be just some small electrical generator but it can really pack a punch for your car.
Your generic alternator is made up of four parts: the rotor, the stator, the diode packs and the voltage regulator. The rotor is a rotating magnet that rotates around the stator, which a core of iron wrapped in copper wires. These rotor-stator pair rotate within each other and create an alternating current which would be converted by the diode packs indirect current that can be used to charge the battery and power up other electrical components of the vehicle. The voltage regulator controls and maintains the amount of electricity that is made by the alternator.
Powering up a your car's alternator doesn't only mean to have it rebuilt. It has to be properly maintained and checked for defective parts. But to really give it a little boost, alternators have to be upgraded. You really need to buy a performance alternator to complement all your car's energy consumption.

Alternator Articles

  • Alternator: Just the Facts 21 December 2012

    Sure, you can use your car's battery when the alternator goes bad. The battery's reserved energy can definitely keep the engine running, but there's a price you have to pay: you have to turn off the radio and the air-conditioning. Imagine having to drive without all these creature comforts. So to avoid the hassle, remember to keep your vehicle's alternator in good shape. The alternator is responsible for converting the engine's mechanical energy to the electrical energy that powers many vehicle accessories (such as the windshield wipers, the radio, and the headlights). The alternator is capable of producing a steady stream of alternating current, so that you can use your vehicle's accessories even when the engine is idling. And because of the alternator's tough job, there will come a time when you'll need a new alternator for your vehicle. And when that happens, APD is here to help. We have the topnotch alternators in the industry.


    • Aftermarket alternators are available at our extensive catalogs, should you want a high-performance unit.

    • Premium-quality replacement alternators are relatively inexpensive, so there is no reason for you to opt for remanufactured or rebuilt units.

    • Alternators are basically easy to access and can be replaced even by an amateur mechanic.

  • Important Facts You Need to Know About Alternator 10 October 2012

    Electrify and power-up all important automobile systems in your ride with a high-performing auto alternator.
    Electrically operated gadgets usually have batteries that can be charged to keep them operable. Automobiles are pretty much like them, only they can't be plugged in a socket for charging. What they are equipped with is an alternator, a device that converts mechanical energy to electricity.
    A car alternator is engine-driven, so it starts charging your battery and powering the rest of the electrical system when you start your vehicle. It has a small pulley that lets it double the speed of the engine. This way, it can make more output than usual when the engine is set to idle. And to convert the alternating current to direct current, the alternator uses a set of rectifiers or diode bridges. It is also equipped with a three-phase winding to ensure low-ripple direct current. The construction of alternators varies according to vehicle type, production, and application. Modern alternators already have a voltage regulator to adjust alternator output. Their efficiency also varies according to their size and speed. Smaller ones can achieve as much as 50-62% while bigger ones definitely have better efficiency.
    If necessary, you can replace alternator for an even better performance. Nowadays when even the most difficult-to-find auto parts can already be easily acquired, auto maintenance and upgrade are already easier and more convenient.