Drive test system to be used on roller dynamometer

Abstract

The paper presents the concept of a device ena-bling the performance of dynamic drive tests on the roller dynamometer. The system developed enables the perfor-mance of standardized tests as well as individual speed tests. The use of the exhaust gas analyzer and the fuel flow meter, with the roller dynamometer, allowed for the as-sessment of fuel gas components as well as the fuel con-sumption of a selected drive test configuration.