13 datasets found

National audience

The real time railway traffic management seeks for the train routing and scheduling that minimize delays after an unexpected event perturbs the operations. In this...

International audience

In railway timetabling, the train running times are often known as the shortest durations between two stations increased of some percent of time. The running times are...

The concept of the macroscopic fundamental diagram (MFD) is elegant and attractive because it provides a global view of traffic behavior and performance at a network...

In railway timetabling, the train running times are often known as the shortest durations between two stations increased of some percent of time. The running times are...

The concept of the macroscopic fundamental diagram (MFD) is elegant and attractive because it provides a global view of traffic behavior and performance at a network...

Fuel consumption of a hybrid electrical vehicle (HEV) depends on the driving cycle (i.e. the use of the vehicle), on the powertrain components and on the energy...

The timetabling step in railway planning is based on the estimation of the running times. Usually, they are estimated as the shortest journey duration increased of a...

Flight path optimization is designed for minimizing aircraft noise, fuel consumption and air pollution around airports. This paper gives theoretical considerations and...

An optimization model of flight paths is designed for minimizing aircraft noise at reception points around airports. It is stated as a nonconvex and nonlinear control...

We propose an optimal train dispatching module which computes in real-time the train routing and scheduling that minimize delay propagation. For solving this real-time...

Railway operation management must cope with failures of the railway system or external disturbances that may cause initial delays or so-called primary delays. In heavy...