Modeling the Movement of Vehicles with an Anti-lock Braking System on Various Types of Road Surface Using the Principles of PID Control

Abstract

The relevance of the article is justified by the increase in the speed and intensity of traffic in Russia and in the world, and, as a result, a decrease in the distance between cars in the traffic flow, leading to an increase in the frequency of accidents. To reduce the number of such situations, modern cars are equipped with an anti-lock braking system, the effectiveness of which is determined by the algorithms implemented in it and its control system and interaction between the controller and actuators. The scientific novelty of the research lies in the combined approach to the study of the use of fuzzy logic elements in the electronic control unit of the braking system.The study of the possibility of using a fuzzy controller to calculate the braking parameters of an automobile wheel equipped with an anti-lock system for different types of road surface has been carried out.