trafficSpeedTable property

Traffic speed table describes energy consumption when traveling under heavy traffic conditions, i.e. when the vehicle is expected to often change the travel speed. It defines a function curve specifying consumption rate at a given speed under traffic conditions on a flat stretch of road. Map keys represent traffic speed values that are non-negative integers in units of (km/h). Map values represent consumption values that are non-negative floating point values in units of (Wh/m). The function is linearly interpolated between each successive pair of data points: For values below the first list value, the first value is used. For values after the last list value, the last list value is used. If only one key/value pair is set, the consumption value is used for all possible traffic speed keys. If EVConsumptionModel.trafficSpeedTable is empty then only EVConsumptionModel.freeFlowSpeedTable is used for calculating speed-related energy consumption.