PT - JOURNAL ARTICLE AU - Šarkan, Branislav AU - Holeša, Lukáš TI - DP - 2012 Mar 30 TA - Doprava a spoje PG - 296--304 VI - 8 IP - 1 IS - 13367676 AB - Driving cycles serve for the comparison of energetic performance of motor vehicles and measurement of production of emissions. The course of speeds and load of motor vehicle drive in a certain time interval is determined by means of said cycles. The contribution deals with individual driving cycles used in the world and serving for aforesaid actions.