Studies regarding the evolution of pollutant emissions related to certain transitory condition of an internal combustion engine using mobile measuring systems

摘要

The internal combustion engine that equips a vehicle is a complex assembly of mechanical parts and electronics that controls almost every system. The electronic part of the vehicle gives the opportunity to observe and control what happens with the engine during function. The present paper follows the evolution of the pollutant emissions in relation with some transitory regimes of the car.