.EMOTH.Drivers.DrivingCycle

Information

Defines the driving cycle v(t) as one of the following choices:

• user defined by a table
• UDC urban driving cycle [0..195] s with vMax=50 km/h
• EUDC extra urban driving cycle [0..400] s with vMax=120 km/h
• NEDC new European driving cycle [0..1180] s = 4 x UDC + 1 x EUDC
• WLTC Worldwide Harmonized Light-Duty Vehicles Test Procedure - Class 3 [0..1800] s with vMax=131.3 km/h
• FTP75 EPA Federal Test Procedure - 75 [0..1874] s with vMax=56.7 mph=91.25 km/h
• CADCU Common Artemis Driving Cycle - Urban
• CADCR Common Artemis Driving Cycle - Rural Road
• CADCM130 Common Artemis Driving Cycle - Motor Highway with vMax=130 km/h
• CADCM150 Common Artemis Driving Cycle - Motor Highway with vMax=150 km/h

The first column specifies in a strict monotonically rising order the time (measured in s), the second column the speed (either in m/s or km/s). The table can be given by the user or read from an external file. If the speed is given in km/h, the user has to set the parameter convert_from_kmh=true. When the time leaves the time range defined in the table, the user can choose the behaviour:

• HoldLastPoint: Hold the first/last table point outside of the table scope
• LastTwoPoints: Extrapolate by using the derivative at the first/last table points outside of the table scope
• Periodic: Repeat the table scope periodically
• NoExtrapolation: Extrapolation triggers an error

Note: The table is linearly interpolated. The user may choose that (in case of periodic extrapolation) after a given count of cycles n the simulation is terminated (if the simulation Stop time is set long enough). Note: If n≤0, the simulaton is terminated by the simulation Stop time.