What is the function of the ignition system?

The function of the ignition system is to generate sparks through high-voltage discharge, ignite the mixture in the cylinder and make the engine run. The functions of the ignition system are as follows: 1. Ignition system is an important part of gasoline engine, and its performance has great influence on engine power, fuel consumption and exhaust pollution. 2. All the equipment that can generate sparks between the two electrodes of the spark plug is called the "ignition system" of the engine, which usually consists of battery, generator, distributor, ignition coil, spark plug, etc. 3. When the gasoline engine approaches the compression top dead center, the combustible mixture is ignited by the spark plug, which makes the combustion do work outward. Therefore, the spark plug is installed in the combustion chamber of the gasoline engine; 4. The function of the ignition system is to generate enough energy sparks between the two electrodes of the spark plug in time according to the working sequence of the cylinders.