PTV Vissim - Vehicle simulation - Fahrzeugsimulation

Question What is the purpose of the separate maximum acceleration chart if there is already a range for the desired acceleration? Answer The maximum acceleration/deceleration curves define the…

Question What kind of distribution is used for vehicles entering the network? Answer A Poisson distribution is used for the times when a vehicle enters the network. The…

Question Could you explain when and how the desired acceleration is applied? Answer The desired acceleration is the acceleration that the vehicle uses to reach its desired speed…

Question Some conflict areas appear to operate with different priority than that as coded. Yielding vehicles appear to take priority. Why is this and how can…

Question How can I automatically run the same simulation repeatedly, for example in a showroom? Answer You can use a command line parameter as follows: vissim.exe [filename.inp] -s10 This will…

Question I have a situation where HGVs disappear from the network after 60 seconds of waiting time for lane change to turn left. Other vehicles would…

Question Can PTV Vissim model reverse movements, e.g. for parking lots? Answer Yes, since PTV Vissim 10, vehicles are able to reverse out of parking lots. Additionally reverse…

Question My simulation runs slow although there are less than 200 vehicles in the network. Sometimes it also looks as if the simulation speed varies a…