Electric vehicle power-off method and system, computer readable storage medium and electric vehicle

Abstract

The invention discloses an electric vehicle power-off method and system, a computer readable storage medium and an electric vehicle. The electric vehicle power-off method comprises the steps that: a power source is in a Ready gear: (1) a main driver / co-driver is changed from an opened state to a closed state, and all vehicle doors are in a closed state: whether power-off is needed is judged according to a key signal, whether people exist in the main driver seat and the co-driver seat or not and a vehicle speed signal; (2) power-off request: whether to power off or not is judged according to the vehicle speed signal; the power source is in an ON high-voltage gear: (1) the main driver / co-driver is changed from an opened state to a closed state, and all doors are in a closed state: whether topower off is judged according to a key signal and whether the main driver seat and the co-driver seat are occupied by people; (2) power-off request: power-off operation is performed based on the power-off request signal; the power source is in an ON low-voltage gear: (1) when the main driver / co-driver is changed from an opened state to a closed state and all doors are in a closed state: whether to power off is judged according to a key signal and whether the main driver seat and the co-driver seat have people or not; and (2) power-off request: power-off operation is performed based on the power-off request signal. Power-off of the power supply of a whole vehicle can be automatically completed.

Description

technical field [0001] The invention belongs to the technical field of power supplies for new energy vehicles (hybrid vehicles or pure electric vehicles), and in particular relates to a method and system for powering off an electric vehicle, a computer-readable storage medium and an electric vehicle. Background technique [0002] Automobile intelligence and humanization are the trend of automobile development. At present, the keyless entry and start system has almost become the standard configuration of automobiles, but most of the car's keyless start functions need to be realized by manually pressing the start-stop switch, which is not humanized and intelligent enough. . [0003] Therefore, it is of great significance to develop a system that cancels the start-stop switch and can perform the power-off operation of the whole vehicle by detecting the driver's subjective intention and virtual buttons. Contents of the invention [0004] The object of the present invention is...

AI Technical Summary

Problems solved by technology

[0002] Automobile intelligence and humanization are the trend of automobile development. At present, the keyless entry and start system has almost become the standard configuration of automobiles, but most of the car's keyless start functions need to be realized by manually pressing the start-stop switch, which is not humanized and intelligent enough.

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