Breaking Power Control

Model No. DL 3155A05

The design and construction of electronic circuits to solve practical problems is an essential technique in the fields of electronic engineering and computer engineering.
With this board, the students can learn about the operation of the braking power control implemented in ABS (Anti-Lock Braking System), ASR (Anti-Slip Regulation) and ESP (Electronic Stability Program) car systems.

The board is includes two wheels driven by two electrical motors representing the front wheels of a car.
An ECU reads the system variables in real time (such as vehicle speed and braking power) and controls the simulated pump and solenoid valves.

The values are accessible through test points and an LCD display. A scantool OBD-II is integrated in the system to troubleshooting functions.

THEORETICAL TOPICS
The Braking Systems:
– The traditional braking system
– ABS / ASR / ESP Braking Systems

System operation:
– The hydraulic circuit
– Pressure increase mode
– Pressure maintenance mode
– Pressure reduction mode

The Electric Circuit:
– Battery, Ignition Switch
– ABS control unit

Sensors and Actuators:
– Rotation speed sensors
– Pump and solenoids

Diagnostics Trouble Codes OBD-II

COMPONENTS
– Two wheels with DC driving motors
– Rotation sensors on each wheel
– Vehicle speed and braking setting potentiometers
– Potentiometer for steering wheel simulation
– ABS / ASR / ESP control unit with 32-bit microcontroller
– Braking control solenoid valves
– Pump control device
– Battery and Ignition Switch
– LCD display and keyboard
– Complete with theoretical and practical manual.

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