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METHOD AND SYSTEM FOR CONTROLLING A VEHICLE CAPABLE OF OPERATING IN FUEL ECONOMY MODE
METHOD AND SYSTEM FOR CONTROLLING A VEHICLE CAPABLE OF OPERATING IN FUEL ECONOMY MODE
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机译:在燃油经济模式下控制车辆运行能力的方法和系统
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摘要
A method and system are provided for controlling a vehicle capable of operating in a fuel economy mode in which fuel is conserved by limiting operation of an engine. The method includes obtaining forecast temperatures for one or more dates and comparing the forecast temperature for each date to a threshold temperature. The method further includes generating a control signal if the forecast temperature for a given date meets a predetermined condition relative to the threshold temperature. The control signal is configured to disable fuel economy mode of the vehicle. The method further includes disabling the fuel economy mode of the vehicle in response to receiving the control signal. By disabling fuel economy mode at selected temperatures, the method and system allow the vehicle to preserve a sufficient state of charge in the vehicle battery for cold starts.
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