1. Power supply: It consists of battery and generator. […]
1. Power supply: It consists of battery and generator. When starting, the ignition system provides low-voltage power from the battery; after starting, when the generator voltage is higher than the battery voltage, the ignition system provides low-voltage power from the generator.
2. Ignition coil: The 12V low-voltage electricity provided by the car's power supply is converted into high-voltage electricity that can penetrate the electrode gap of the spark plug.
3. Distributor: driven by the generator camshaft, the primary current of the ignition coil is turned on and off on time, so that the ignition coil generates high-voltage electricity in time, and transmits the high-voltage electricity to the spark plugs of each cylinder in the ignition sequence; Adjust the ignition time artificially. The role of the capacitor is to reduce the spark of the breaker contact and increase the secondary voltage of the ignition coil.