汽车英语电气系统(electric system)
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Uint 3
The Electrical System
Electrical system components
• Power system • Electrical equipment
a.Starting System b.Ignition system c.Lighting and signal System d.Auxiliary system • Monitoring instrumentation（监测仪表） and alarm device（报警装置） • Distribution Equipment（配电装置） • Electronic control system
Composition of the Ignition system
battery
Ignition Resistance switch
Ignition Coil
Spark Plug distributor
Lighting and signal Sys来自百度文库em
It is located in the front of the vehicle and provides adequate(充足) and reliable lighting to the vehicle. LED signs with different color display can satisfy different working conditions of the vehicle .
fuse pane
Connectors Fuse
Thank you !
Composition of the starting system
the starting relay
Ignition switch starter motor
Ignition system
The ignition system is used in the engine under different conditions in the cylinder .
Audi Dashboard
Bollywood Dashboard
Monitoring instrumentation（监测仪表）
Ammeter
Oil pressure gauge
Fuel gauge
Water temperature gauge
Alarm device（报警装置）
Distribution Equipment（配电装置）
Lighting
Auxiliary system
Auxiliary device is composed of various auxiliary electrical equipment and their pilot relays and switches.
Auxiliary system
• Electric windows • Power Seats • Electric wiper • Electric outside mirror • ...
Power Seats
Electric windows Switch
Electric outside mirror
Monitoring instrumentation（监测仪表）
Monitoring instruments monitor the engine and control system for monitoring the work of the various monitoring instruments.
Power system
The Power system is to supply electrical equipment and power to the entire vehicle.
battery
alternator
adjuster
Starting System
The function of starting system is to transfer the power from the battery into mechanical energy through the starter, and then pass it to the engine flywheel, so that the engine is running.
The Electrical System
Electrical system components
• Power system • Electrical equipment
a.Starting System b.Ignition system c.Lighting and signal System d.Auxiliary system • Monitoring instrumentation（监测仪表） and alarm device（报警装置） • Distribution Equipment（配电装置） • Electronic control system
Composition of the Ignition system
battery
Ignition Resistance switch
Ignition Coil
Spark Plug distributor
Lighting and signal Sys来自百度文库em
It is located in the front of the vehicle and provides adequate(充足) and reliable lighting to the vehicle. LED signs with different color display can satisfy different working conditions of the vehicle .
fuse pane
Connectors Fuse
Thank you !
Composition of the starting system
the starting relay
Ignition switch starter motor
Ignition system
The ignition system is used in the engine under different conditions in the cylinder .
Audi Dashboard
Bollywood Dashboard
Monitoring instrumentation（监测仪表）
Ammeter
Oil pressure gauge
Fuel gauge
Water temperature gauge
Alarm device（报警装置）
Distribution Equipment（配电装置）
Lighting
Auxiliary system
Auxiliary device is composed of various auxiliary electrical equipment and their pilot relays and switches.
Auxiliary system
• Electric windows • Power Seats • Electric wiper • Electric outside mirror • ...
Power Seats
Electric windows Switch
Electric outside mirror
Monitoring instrumentation（监测仪表）
Monitoring instruments monitor the engine and control system for monitoring the work of the various monitoring instruments.
Power system
The Power system is to supply electrical equipment and power to the entire vehicle.
battery
alternator
adjuster
Starting System
The function of starting system is to transfer the power from the battery into mechanical energy through the starter, and then pass it to the engine flywheel, so that the engine is running.