What are the components of battery ignition system?
The battery ignition system consists of battery, ignition switch, ballast resistor, ignition coil, contact breaker, capacitor, distributor and spark plug as its main component.
What is the battery ignition system?
A battery ignition system has a 6- or 12-volt battery charged by an engine-driven generator to supply electricity, an ignition coil to increase the voltage, a device to interrupt current from the coil, a distributor to direct current to the correct cylinder, and a spark plug projecting into each cylinder.
What are the parts of ignition system?
The ignition system is made up of the following main components: Battery, ignition switch, coil, contact points, condenser, distributor, sparking plugs and cables. The main components which are obviously associated with the ignition system are shown below.
What are the types of ignition system describe with diagram the battery ignition system?
An ignition coil is the main part of the battery ignition system which is used to step the voltage that means low to high and that is used for generation of spark in the spark plug. Ignition Coil consists of a magnetic core or soft wire, and two electrical winding called primary and secondary winding.
What is the step up voltage in battery ignition system in automobile?
High voltage is needed to ignite the air-fuel mixture in the combustion chamber. Some of the ignition system components carry low voltage (12-volts, the primary circuit) while others support high voltage (10,000 to 100,000 volts, the secondary circuit). High voltage is created with a coil, a step up transformer.
What is the role of a capacitor in a battery ignition system?
Capacitor: A capacitor is made up of two metal plates separated by air. It is connected in parallel to the contact breaker to prevent damage to it caused by the rapid drop in current and magnetic field. In this way, it facilitates the generation of high voltage through ignition coil required for the spark.
Where is battery ignition system used?
A battery Ignition System is used in an automobile to produce a spark in the spark plug with the help of a Battery. It is generally used in the 4-wheeler vehicle but nowadays it is also used in two-wheeler vehicles where a 6-volt or 12-volt battery supplies the current to the ignition coil.
What is the function of the ignition switch?
An ignition switch, starter switch or start switch is a switch in the control system of a motor vehicle that activates the main electrical systems for the vehicle, including “accessories” (radio, power windows, etc.).
What part of the ignition system is responsible for charging the battery?
The battery is charged by an alternator on modern cars, or by a dynamo on earlier ones. Both are types of generator , and are driven by a belt from the engine . The alternator consists of a stator – a stationary set of wire coil windings, inside which a rotor revolves.
What are the 4 parts to complete the ignition circuit?
The basic components in the ignition system are a storage battery, an induction coil, a device to produce timed high-voltage discharges from the induction coil, a distributor, and a set of spark plugs.
What are the three functions of the ignition system?
An ignition system for a multicylinder internal combustion engine has three basic functions: (1) to provide a sufficiently energetic spark to initiate the burning of the fuel-air mixture within each cylinder; (2) to control spark timing for optimum efficiency so that cylinder pressure reaches its maximum value shortly …
What are the requirements of ignition system?
It should be light, effective and reliable in service. It should have source of electrical energy. A method of producing high voltage from the source to produce a spark across the electrodes of the spark plug and yet limit the current flow to increase the life of spark plug.
What is the main function of ignition coil?
An ignition coil (also called a spark coil) is an induction coil in an automobile’s ignition system that transforms the battery’s voltage to the thousands of volts needed to create an electric spark in the spark plugs to ignite the fuel.
How does an electronic ignition system work?
An electronic ignition system is a type of ignition system that works electronic circuits, usually by transistors. The transistors are controlled by sensors to generate electric pulses which then generate a high voltage spark that can burn the lean mixture and provide a better economy and lower emission.
What is an advantage of having an electronic ignition system?
Advantages of Electronic Ignition System:
It has fewer moving parts. Low maintenance required. Less emission generates. Efficiency is good.