Residents of large European cities are exposed to NO 2 concentrations that often exceed
the established air quality standards. Diesel cars have been identified as a major contributor …

PEMS–portable emissions measuring systems were introduced in the last stage of exhaust
gas legislation for HD-vehicles in order to measure and to limit the real driving emissions …

Testing of real driving emissions (RDE) with portable emission measuring system (PEMS) in
an appropriate road circuit became an obligatory element of new type approval of …

In the present paper, the results and experiences of testing different PEMS on the chassis
dynamometer and on-road are presented. In the first part of work the measuring systems …

Die vorliegende Arbeit entstand während meiner Tätigkeit als Projektassistent am Institut für
Fahrzeugantriebe und Automobiltechnik der Technischen Universität Wien im Rahmen des …