Invention Grant
US09271073B2 Method for controlling an extended-range electric vehicle including an electronic sound enhancement system 有权
用于控制包括电子声音增强系统的扩展电动车辆的方法

Method for controlling an extended-range electric vehicle including an electronic sound enhancement system
Abstract:
A method for controlling an extended-range electric vehicle including an internal combustion engine and an electronic sound enhancement system includes selecting a preferred engine order equalization, said preferred engine order equalization achieving a desired engine sound in a passenger compartment of the vehicle responsive to an operator input to an accelerator pedal and decoupled from actual engine operation responsive to a state of charge (SOC) of a propulsion battery. Sound is generated in the passenger compartment by the electronic sound enhancement system responsive to the preferred engine order equalization.
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