Análisis del estilo de conducción para la identificación de patrones de comportamiento de los conductores en una flota vehicular de categoría m1 en el Distrito Metropolitano de Quito

Abstract

The research is an experimental model of different driving patterns through a comparison of real data obtained through a data acquisition device called freematics ONE+ which allows the collection of data identifying parameters (PID), and later using software to determine factors that determine the driving style in a vehicle fleet. The vehicle fleet used for this study is made up of four vehicles of the same make and model, so that there is no difference when collecting data and the information can be comparable. The category of analysis vehicles is category M1, sedan-type vehicles of the Chevrolet brand and Sail model year 2019. These cars were on a road test for a time determining, taking into account that each car had a different driver, the latter parameter is essential for the investigation because it can determine the driving patterns of each of the drivers and know what their behavior is behind the wheel within the city. The driver's behavior is based on the probability between speed and acceleration. Once parameters such as SAPD and SAFD are obtained, the driving behavior of the driver in the city can be inferred. In addition to the initial parameters prescribed by traffic regulations, it can be concluded whether the driver is aggressive, passive or timid. In addition, there is a research contribution to determine the relationship between driving parameters and fuel consumption, that is, there are drivers who consume a little more fuel for the same distance traveled than others under the same conditions. From the findings found, factors can be determined that allow increasing energy efficiency when driving these vehicles.