IGNITION SYSTEMS Meaning and
Definition
-
Ignition systems are mechanical or electrical systems designed to initiate combustion in internal combustion engines. They are responsible for starting and providing the necessary spark to ignite the air-fuel mixture within the engine cylinders. By creating a controlled spark at the right time, ignition systems enable the efficient and reliable operation of the engine.
There are two main types of ignition systems: spark ignition systems and compression ignition systems. Spark ignition systems, commonly found in gasoline-powered engines, use a spark plug to generate an electric spark that ignites the fuel mixture. Compression ignition systems, often referred to as diesel engines, rely on the high temperature and pressure within the cylinder to ignite the compressed air. This is accomplished by injecting fuel into the combustion chamber at a specific point in the compression stroke.
Modern ignition systems typically consist of multiple components, including a battery, ignition coil, distributor (in older systems), ignition switch, spark plugs, and various sensors. The battery provides the electrical energy required to power the ignition system, while the ignition coil steps up the voltage to produce a strong spark. The distributor, found in older systems, distributes the high-voltage current to the correct spark plug at the right time. The ignition switch controls the flow of electricity to the ignition system, allowing the engine to start and stop. Sensors, such as the crankshaft position sensor, provide vital information to the engine control unit about the position and speed of the engine, aiding in the timing of the spark.
In summary, ignition systems are crucial components of internal combustion engines responsible for initiating combustion by producing and delivering a spark to the air-fuel mixture, resulting in the engine's reliable operation.
Common Misspellings for IGNITION SYSTEMS
- ugnition systems
- jgnition systems
- kgnition systems
- ognition systems
- 9gnition systems
- 8gnition systems
- ifnition systems
- ivnition systems
- ibnition systems
- ihnition systems
- iynition systems
- itnition systems
- igbition systems
- igmition systems
- igjition systems
- ighition systems
- ignution systems
- ignjtion systems
- ignktion systems
- ignotion systems
- ignitionsystems
Etymology of IGNITION SYSTEMS
The word "ignition" originates from the Latin word "ignis", which means "fire". It entered the English language in the 17th century, referring to the act of setting something on fire or kindling a flame. The term "system" comes from the Latin word "systema", which means "whole compounded of several parts". Therefore, "ignition systems" describes the overall mechanism or arrangement of different components that initiate the combustion process, leading to ignition or the starting of a fire or explosive reaction. In the context of automobiles, the ignition system refers to the system that generates a spark to ignite the air-fuel mixture in the engine's cylinders, thus enabling the combustion process necessary for the vehicle's operation.
Infographic
Add the infographic to your website:
