Simulation of Railway Networks
OpenTrack allows to model, simulate and analyze the following types of rail systems:
High speed rail
Heavy rail / Intercity rail
Commuter rail systems
Heavy haul freight
Mining railway systems
Metro / Subway / Underground systems
Light rail (LRT)
Tram / Streetcar systems
People mover systems
Rack railways / Mountain railways
Maglev (magnetic levitation) systems (e.g. Transrapid)
OpenTrack supports the following kinds of tasks:
Determining the requirements for a railway network’s infrastructure
Analyzing the capacity of lines and stations
Calculation of minimum headways (headway calculation), e.g. using the OpenTrack tool Headway Calculator
Rolling stock studies (for example, future requirements)
Running time calculation
Timetable construction; analyzing the robustness of timetables (single or multiple simulation runs, Monte-Carlo simulation)
Evaluating and designing various signaling systems, such as discrete block systems, short blocks, moving blocks, LZB, CBTC (communication-based train control), ATP, ATO, ETCS Level 1, ETCS Level 2, ETCS Hybrid Level 3, ETCS Level 3 (see also: ERTMS), PTC (Positive Train Control)
Analyzing the effects of system failures (such as infrastructure or train failures) and delays
Calculation of power and energy consumption of train services
Simulation of railway power supply systems (using OpenPowerNet)