摘要:
A system and method is provided for indicating an efficiency level of energy usage by an automotive vehicle to a passenger in the vehicle. The system includes a computer-readable storage medium, a controller, an interior-lighting system, and a display unit. The controller processes energy usage signals to obtain the given operating mode of the vehicle as well as indications of energy usage amounts that the passenger can control. The controller determines the efficiency level of energy usage by the vehicle based on the energy usage amounts and the given operating mode. The interior-lighting system illuminates at least a portion of the passenger compartment with ambient light having defined characteristics including a luminance and a color, the ambient light indicating the efficiency level. The display unit displays a graphical representation of the efficiency level.
摘要:
A system and method is provided for indicating an efficiency level of energy usage by an automotive vehicle to a passenger in the vehicle. The system includes a computer-readable storage medium, a controller, an interior-lighting system, and a display unit. The controller processes energy usage signals to obtain the given operating mode of the vehicle as well as indications of energy usage amounts that the passenger can control. The controller determines the efficiency level of energy usage by the vehicle based on the energy usage amounts and the given operating mode. The interior-lighting system illuminates at least a portion of the passenger compartment with ambient light having defined characteristics including a luminance and a color, the ambient light indicating the efficiency level. The display unit displays a graphical representation of the efficiency level.