Simulation of the braking system of car under the control of ABS in MATLAB SIMULINK

Authors

DOI:

https://doi.org/10.15587/2312-8372.2015.41344

Keywords:

braking system of car, ABS, MATLAB, SIMULINK

Abstract

It is developed a mathematical model of the braking system of a car equipped with ABS by means of MATLAB SIMULINK. The results, which allow visually explore the basic physical processes associated with the exploration and development of existing and new control algorithms of ABS, are received. The article deals with a pneumatic braking system under the control of ABS, which is most common and installed on buses and trucks. Its modeling is performed on a graphical interface of MATLAB SIMULINK, and is essentially a means of visual programming.

This work allows us to estimate the correct approach to the study of the dynamic and technical parameters of the ABS and achieve clarity of the processes occurring during operation of the ABS.

The study found that this model in the first approximation can be used as the primary outcome correct approach to mathematical modeling of the ABS.

The obtained results are important for the further improvement of the primary model, namely, accounting for additional factors that affect the correct operation of the brakes of the car (road condition, accuracy of the sensors, dynamics of the car traffic, wheel drift during turn, etc.).

Author Biography

Андрій Петрович Горбунов, National Academy of the National Guard of Ukraine, Revolt Area, 3, Kharkiv, Ukraine, 61001

Candidate of Technical Sciences

Department of automotive engineering 

References

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Published

2015-04-02

How to Cite

Горбунов, А. П. (2015). Simulation of the braking system of car under the control of ABS in MATLAB SIMULINK. Technology Audit and Production Reserves, 2(5(22), 55–59. https://doi.org/10.15587/2312-8372.2015.41344