What is the basic structure of automobile electrical equipment?

Automobile electrical system is mainly composed of power supply, electrical equipment and intermediate equipment.

As the power plant of automobile, the engine consists of two mechanisms and five systems: crank-connecting rod mechanism, valve train, cooling system, oil supply system, lubrication system, ignition system and starting system, but diesel engine has one less ignition system than gasoline engine.

The function of the chassis is to support and install the assembly of the automobile engine and its components, form the overall shape of the automobile, and accept the power of the engine to make the automobile move and ensure the normal running. The chassis consists of five parts: transmission system, running system, steering system, suspension system and braking system.

Extended data:

The special mechanism used to change or restore the direction of the car is called the car steering system. The basic components of steering system: steering gear, steering control mechanism and steering transmission mechanism.

The drive system makes all the assemblies and parts of the car installed in the appropriate position, and plays a supporting role for the whole car to ensure the normal running of the car. It consists of frame, axle, suspension and wheels.

The function of the drive system is to convert the power from the transmission system into the driving force of the car through the wheels; Bear and transmit all kinds of forces and moments acting on wheels on the road surface, absorb vibration and reduce impact; Cooperate with the steering system to realize the correct control of automobile running; Support the weight of the whole vehicle.