Comparison of pollutant emission associated with the operation of passenger cars with internal combustion engines and passenger cars with electric motors

Abstract Energy consumption and pollutant emission aspects were ascertained for cars under traffic conditions: in cities, outside on motorways expressways, with the use of data from inventory emissions road transport Poland 2018. The values characteristics energy model conditions, as well internal combustion engines electric motors, constituted basis further analyses conclusions about vehicles study terms emissions. As a result research, it was found case drives, very significant decrease consumption—by 70% non-methane volatile organic compounds—at level 90%. In nitrogen oxides, there is great advantage relation to compression-ignition engines, while oxides spark-ignition two times lower. It that particulate matter three higher than almost six engines. On other hand, impact carbon dioxide small—less 10%.