"How does the charging system work?"
"Battery Repair Bridgnorth"
[ "How does the charging system work?Electricity is required by the car for the working of thecar engine especially during ignition and is also required by other electricalcomponents. Power coming from the ordinary battery would not be sufficient, it,for this reason, a car has a rechargeable battery along with a charging systemto keep it fully charged.Car Battery PartsA car battery comprises of lead plates that are submerged inthe mixture of distilled water and sulphuric acid. A chemical reaction takesplace when electricity is supplied to the battery which leads to deposition oflead on one set of plates. The exact opposite thing happens when electricity issupplied by the battery.Charging and workingIn modern cars, the alternator is responsible for chargingthe battery. In old cars, the dynamo was used for charging the battery. Both dynamoand alternator belong to the category of generators. In an alternator, therotor revolves around a stationary set of coiled wire winding. The rotor is anelectromagnet. The small amount of electricity is supplied through the carbonbrushes which are in contact with the metal slip rings that are revolving onits shaft. The electromagnet rotation within the coil generates sufficientelectricity. The flow of electricity changes back and forth on each instancethe rotor turns. This needs to be changed and turned into a direct current orone-way flow. Modern cars have dashboards with indicators. Usually, a warninglight will start glowing. This indicates that the battery is not properlycharged. You need to get it charged and better visit nearest reputed BatteryRepair Bridgnorth Centre. Working of alternatorAs the magnet moves past the closed mesh of wires thecurrent starts to flow in the wire. We all know that a magnet has two polesnorth and south. North pole passes the top of the wire loop while the southpole passes through the bottom of the wire loop. This leads to the currentflowing in one direction. The current stops passing as soon as poles startmoving away until north poles reach the bottom and the South Pole moves to thetop. This time the current starts flowing in the opposite direction. Regulating the current to the batteryA set of diodes are utilized for rectifying the current fromthe alternator into direct current. Diodes help in ensuring that current flowthem in one direction. To charge the battery the voltage supplied must not betoo high or too low. There is a transistor operated control device within thealternator that is responsible for supplying an adequate voltage to theelectromagnet. Since car battery is essential for ignition it is essentialthat the battery is working in perfect state. Regular maintenance of carbattery can be useful in ensuring longevity of the batteries. It is thereforeessential that you visit a reputed service center that monitors the health ofyour car battery during service visit and keeps you updated with healthy tipsand condition of your cars battery. ;" ]