منابع مشابه
Train Schedule Optimization in Public
Attractive train schedules are quite important for the success of public rail transport. We consider schedules which are repeated after some xed time period. Periodicity is a well accepted, convenient attribute of all major railroad systems. Since trains share the public railroad network, we have to handle many connicting demands. Increasing competition from transportation alternatives as well ...
متن کاملTrain Traffic Simulation with Coloured Petri Nets and Schedule Optimisation
S. Bartkevičius Department of Theoretical Electric Engineering, Kaunas University of Technology, Studentų 48, 51367 Kaunas, Lithuania; ph +370 37 300253. E-mail., [email protected]. V. Bagdonas, M. Juraška, K. Šarkauskas Department of Control Engineering, Kaunas University of Technology, Studentų 48, 51367 Kaunas, Lithuania; ph +370 37 300290. E-mail, [email protected], min...
متن کاملTrain Schedule Coordination at an Interchange Station Through Agent Negotiation
In open railway markets, coordinating train schedules at an interchange station requires negotiation between two independent train operating companies to resolve their operational conflicts. This paper models the stakeholders as software agents and proposes an agent negotiation model to study their interaction. Three negotiation strategies have been devised to represent the possible objectives ...
متن کاملOptimising locomotive requirements for a pre-planned train schedule
2 Abstract Every rail operator wishes to minimise the size of their locomotive fleet in order to reduce costs. This minimum fleet size problem requires a rail operator to allocate locomotives to the trains in a predefined train schedule so that the total number of locomotives required is minimised. The key to this is deciding how and when to transfer locomotives to where they can be better util...
متن کاملRestoring Consistency after Network Partitions
The software industry is facing a great challenge. While systems get more complex and distributed across the world, users are becoming more dependent on their availability. As systems increase in size and complexity so does the risk that some part will fail. Unfortunately, it has proven hard to tackle faults in distributed systems without a rigorous approach. Therefore, it is crucial that the s...
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ژورنال
عنوان ژورنال: Modern Technologies and Scientific and Technological Progress
سال: 2021
ISSN: 2686-9896
DOI: 10.36629/2686-9896-2021-1-1-163-164