Conference paper

Pecherková P., Duník J.

Proceedings of the 9th International PhD Workshop on Systems and Control, Young Generation Viewpoint

Jozef Stefan Institute

Izola

2008

978-961-264-003-3

Ing. Pavla Pecherková (ÚTIA - Oddělení adaptivních systémů)

traffic model, saturation flow, modelling

This paper deals with a new approach for modelling of time-variant saturation flow and turning movements. Generally, these traffic quantities are considered as timeinvariant in modelling. It emerged that neglecting of timevariant properties of the model quantities can cause significant worsering of the model quality. The new approach determines the value of actual saturation flow on the basis of measurements on two successive detectors. The knowledge of the actual saturation flow allows to determine the actual turning movement as well.