Modelling and Simulation of Braking System in Automobile

Emmanel Emeka Ezendiokwelu; James Akal-karali Obineche; Sylvester Emeka Abonyi

Title:
Modelling and Simulation of Braking System in Automobile

Authors:
Sylvester Emeka Abonyi | Emmanel Emeka Ezendiokwelu | James Akal-karali Obineche

Cite This Article :

Sylvester Emeka Abonyi | Emmanel Emeka Ezendiokwelu | James Akal-karali Obineche "Modelling and Simulation of Braking System in Automobile" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-9 | Issue-3, June 2025, pp.7-14, URL: https://www.ijtsrd.com/papers/ijtsrd79778.pdf

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Abstract :
In recent years vehicles are fitted with antilock brake systems to enhance braking system in automobiles and prevent wheel lock during braking. To achieve this controller are needed controlled torque that will maintain the optimum wheel slip ratio and coefficient of friction, which is the vehicle speed in relation to wheel rotation. A model of a quarter vehicle was developed and differential equation of motion was formulated and was applied to linear and angular velocity. Control strategies of Proportional Feedback Control, Proportional Integral Feedback Control, Proportional Integral Derivative Feedback Control, were applied to determine the effectiveness of maintaining desired slip ratio and coefficient of friction. Mathlab/Simulink software were used to simulate the response of the different braking strategies. Results shows that by maintaining the slip ratio and coefficient of friction values, the braking time was reduce 3.6 seconds to 2.3 seconds for a distance of 45m.

Keywords :
ABS, control feedback, slip ratio, coefficient of friction

Publication Details:

Unique Identification Number : IJTSRD79778

Published In : Volume-9 | Issue-3, June 2025

Page Number(s) : 7-14

Publisher Name : IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470

Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

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