Vehicle control method, system and vehicle
A control method and control system technology, applied in the field of vehicles, can solve the problems of reducing the flexibility of the parking brake system of the car, increasing the manual operation of the user, and reducing the safety and reliability of the vehicle, so as to improve safety and reliability, Ease of operation and improved flexibility
Active Publication Date: 2019-09-20
BORGWARD AUTOMOTIVE CHINA CO LTD
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Problems solved by technology
[0003] However, once the electronic parking switch is pulled up and the vehicle is parked through the electronic parking brake system, the vehicle cannot be displaced due to the electronic parking clamping force. If the vehicle is not parked properly, the vehicle needs to be displaced. Or if the surrounding vehicles are parked improperly, the surrounding vehicles need to be displaced, causing the driver to put down the electronic parking switch again and manually stop the parking of the electronic parking brake system, which increases the user's manual operation and reduces the flexibility of the car's parking brake system , thereby reducing the safety and reliability of the vehicle, which needs to be improved
Method used
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[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0027] The vehicle control method, system and vehicle according to the embodiments of the present invention will be described below with reference to the drawings. First, the vehicle control method according to the embodiments of the present invention will be described with reference to the drawings.
[0028] figure 1 is a flow chart of a vehicle control method according to an embodiment of the present invention.
[0029] Such as figure 1 As shown, the control method of the vehicle includes the following steps:
[0030] In ste...
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The invention discloses a control method and system of a vehicle and the vehicle. The method comprises the steps of detecting a pulling state of an electronic parking switch; if the electronic parking switch is in a first pulling state, further judging whether a gap between the vehicle and a surrounding barrier is larger than a safe distance or not; if yes, parking the vehicle through an electronic parking brake system; if not, conducting prompt, and stopping the electronic parking brake system from parking the vehicle, According to the control method of the vehicle, when the gap between the vehicle to be parked and the surrounding barrier is smaller than a certain value, the electronic parking brake system is stopped from parking the vehicle, the flexibility of the electronic parking brake system is improved, the safety and the reliability of the vehicle are improved, and the using experience of a user is effectively guaranteed.
Description
technical field [0001] The present invention relates to the technical field of vehicles, in particular to a vehicle control method, system and vehicle. Background technique [0002] At present, in addition to the mechanical brake system that can realize vehicle parking, the car parking brake system also includes EPB (Electrical Park Brake, electronic parking brake system). Among them, the EPB realizes the parking brake through electronic control, that is, by pulling up the electronic parking switch, the electronic parking motor pushes the wheel cylinder, increases the clamping force of the electronic parking, and then realizes parking. [0003] However, once the electronic parking switch is pulled up and the vehicle is parked through the electronic parking brake system, the vehicle cannot be displaced due to the electronic parking clamping force. If the vehicle is not parked properly, the vehicle needs to be displaced. Or if the surrounding vehicles are parked improperly, t...
Claims
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IPC IPC(8): B60T7/02B60T17/18
Inventor 赵德生赵志杰李乾坤
Owner BORGWARD AUTOMOTIVE CHINA CO LTD