FixVault

System Block Diagram

Fig 1: Smart Cruise Control System Block Diagram
G07302300Courtesy of HYUNDAI MOTOR AMERICA

Component Parts And Function Outline 

PARTS FUNCTION CHART

Component part Function
Cruise Control Switch Input the set speed and distance to the SCC ECU.
Instrument Cluster Display various information inputted from SCC.
Smart Cruise Control Unit Recognize and track the vehicle ahead.
Calculate the target speed and distance
Request the acceleration and retardation to ESP
ESP (HECU) Automatic braking
Request the engine torque control to the engine (ECM)
Engine (ECM) Control the engine torque